Volume 21; Issue 51

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ChemInform
Volume 21; Issue 51

ChemInform

Volume 21; Issue 51

1

ChemInform Abstract: A Theoretical Study of the Linear Versus Bent Geometry for Several MX2 Molecules: MgF2, CaH2, CaF2, CeO2 and YbCl2

DEKOCK, R. L., PETERSON, M. A., TIMMER, L. K., BAERENDS, E. J., VERNOOIJS, P.

Journal:

Année:

1990

Fichier:

PDF, 96 KB

1990

2

ChemInform Abstract: Electronmicroscopic Investigations on Disordered Crystals of O-LaTa3O9, M-CeTa3O9, and M2-PrTa3O9 - Proof of a New M1-CeTa3O9 Modification.

STEINMANN, G., GRUEHN, R., LANGENBACH-KUTTERT, B.

Journal:

Année:

1990

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PDF, 138 KB

1990

3

ChemInform Abstract: BaCu8P4 and BaCu8As4: Preparation, Structure Determination, and HRTEM Investigations.

PILCHOWSKI, I., MEWIS, A., WENZEL, M., GRUEHN, R.

Journal:

Année:

1990

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PDF, 145 KB

1990

4

ChemInform Abstract: Chemistry of Ceramic Glazes. Part 2. The Influence of the Presence of the Oxides Na2O, CaO or Al2O3 on the Thermolysis of Laponite. 29Si, 23Na and 27Al MASNMR Studies

MANDAIR, A.-P. S., MCWHINNIE, W. R.

Journal:

Année:

1990

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PDF, 121 KB

1990

5

ChemInform Abstract: Ultrasmall Particles of CdSe and CdS Formed in Nafion by an Ion-Dilution Technique.

SMOTKIN, E. S., BROWN, R. M. JUN., RABENBERG, L. K., SALOMON, K., BARD, A. J., CAMPION, A., FOX, M. A., MALLOUK, T. E., WEBBER, S. E., WHITE, J. M.

Journal:

Année:

1990

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PDF, 237 KB

1990

6

ChemInform Abstract: Anodic Corrosion of Iridium in the LiCl + KCl Eutectic Melt

COLOM, F., DE LA PLAZA, A.

Journal:

Année:

1990

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PDF, 141 KB

1990

7

ChemInform Abstract: Preparation and Reaction of Salts of (ZrO(O2)F2)2- and (ZrO(O2)2F)3-

BHATTACHARJEE, C. R., BHATTACHARJEE, M., CHAUDHURI, M. K., CHOUDHURY, S.

Journal:

Année:

1990

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PDF, 106 KB

1990

8

ChemInform Abstract: Structures of (C5H3)+

WEINER, B., WILLIAMS, C. J., HEANEY, D., ZERNER, M. C.

Journal:

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1990

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PDF, 94 KB

1990

9

ChemInform Abstract: Chemistry of Oxaziridines. Part 14. Asymmetric Oxidation of Ketone Enolates Using Enantiomerically Pure (Camphorylsulfonyl)oxaziridine.

DAVIS, F. A., SHEPPARD, A. C., CHEN, B.-C., HAQUE, M. S.

Journal:

Année:

1990

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PDF, 203 KB

1990

10

ChemInform Abstract: Rate Constant for the Reaction of Atomic Chlorine with Acetaldehyde from 210 to 343 K

PAYNE, W. A., NAVA, D. F., NESBITT, F. L., STIEF, L. J.

Journal:

Année:

1990

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PDF, 108 KB

1990

11

ChemInform Abstract: Radical Mediated Oxidations in Organic Chemistry. Part 2. The Direct Preparation of Esters from Aldehydes.

MARKO, I. E., MEKHALFIA, A., OLLIS, W. D.

Journal:

Année:

1990

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PDF, 85 KB

1990

12

ChemInform Abstract: Enamine Chemistry. Part 36. Alkylation of Imines of Medium-Large Ring Ketones with Electrophilic Alkenes.

HICKMOTT, P. W., JUTLE, K. K., PIENAR, D. H.

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1990

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PDF, 179 KB

1990

13

ChemInform Abstract: Lewis Acid-Mediated Addition of Lithiated Alkyl Phenyl Sulfones and Oxiranes. A Method for Synthesis of α,β-Unsaturated Ketones.

MARCZAK, S., WICHA, J.

Journal:

Année:

1990

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PDF, 198 KB

1990

14

ChemInform Abstract: A New Efficient Synthesis of Trifluoroacetyl Halides (IV) and Mixed Anhydrides (III) of Phosphorus and Trifluoroacetic Acids.

HELINSKI, J., SKRZYPCZYNSKI, Z., WASIAK, J., MICHALSKI, J.

Journal:

Année:

1990

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PDF, 74 KB

1990

15

ChemInform Abstract: Stereoselective Syntheses of Ephedrine and Related 2-Amino Alcohols of High Optical Purity from Protected Cyanohydrins.

JACKSON, W. R., JACOBS, H. A., MATTHEWS, B. R., JAYATILAKE, G. S., WATSON, K. G.

Journal:

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1990

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PDF, 185 KB

1990

16

ChemInform Abstract: Synthesis and Photoreactions of Some Spiro(cycloalkanephenalenes).

HEMPENIUS, M. A., LUGTENBURG, J., CORNELISSE, J.

Journal:

Année:

1990

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PDF, 163 KB

1990

17

ChemInform Abstract: Convenient Syntheses of 1,3-Dihydro-1-oxo-4-isobenzofurancarboxylic Acid, 1,3-Dihydro-3-oxo-4-isobenzofurancarboxylic Acid, and the Homologous Acetic Acids.

SKEEAN, R. W., GOEL, O. P.

Journal:

Année:

1990

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PDF, 171 KB

1990

18

ChemInform Abstract: Synthesis of Polycyclic (C)-Anellated Thiophenes.

VOLZ, W., VOSS, J.

Journal:

Année:

1990

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PDF, 98 KB

1990

19

ChemInform Abstract: Heterocycle Synthesis Through Reactions of Indolin-2-one Derivatives with Active Methylene and Amino Reagents. Part 3. Novel and Facile One-Step Synthesis of Spirothiopyran-4-yl Indolidene Derivatives.

ABDEL-LATIF, F. F.

Journal:

Année:

1990

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PDF, 105 KB

1990

20

ChemInform Abstract: Activated Nitriles in Heterocyclic Synthesis: A Novel Synthetic Route to Furyl- and Thienyl-Substituted Pyridine Derivatives.

ELGEMEIE, G. E. H., ZOHDI, H. F., SHERIF, S. M.

Journal:

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1990

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PDF, 105 KB

1990

21

ChemInform Abstract: Synthesis of Quinonimines with Iodoxybenzene.

BARRET, R., DAUDON, M.

Journal:

Année:

1990

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PDF, 161 KB

1990

22

ChemInform Abstract: Cycloaddition in Synthesis of Sulfonamide Derivatives. Part 3. Convenient Synthesis of 3-Alkylthio-4H-1,2,4-benzothiadiazine 1,1-Dioxides.

IWAKAWA, T., TAMURA, H., HAYASE, Y.

Journal:

Année:

1990

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PDF, 101 KB

1990

23

ChemInform Abstract: A General Synthesis of S-(β-Oxoalkyl) O,O-Dialkyl Thio- and Dithiophosphates.

DYBOWSKI, P., SKOWRONSKA, A.

Journal:

Année:

1990

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PDF, 176 KB

1990

24

ChemInform Abstract: C- and N-Substituted Phosphorus(III) Derivatives of Azomethines.

NOVIKOVA, Z. S., KABACHNIK, M. M., CHADNAYA, I. A., BORISENKO, A. A., LUTZENKO, I. F.

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1990

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PDF, 69 KB

1990

25

ChemInform Abstract: Preparation of Diethyl 1-Bromoalkylphosphonates (II).

Journal:

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1990

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PDF, 78 KB

1990

26

ChemInform Abstract: Complexes of Imidophosphorus Compounds with Boron Trifluoride.

GILYAROV, V. A., MATROSOV, E. I.

Journal:

Année:

1990

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PDF, 87 KB

1990

27

ChemInform Abstract: Properties of Substituted Allylisothioureas (I), (V) and Thioureas, e.g. (IX). Synthesis of 5-Bromotetrahydropyrimidines (VIII) and Thiazines, e.g. (X).

ZONTOVA, V. N., KOROLEVA, T. I., MEL'NIKOV, N. N., GRAPOV, A. F.

Journal:

Année:

1990

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PDF, 171 KB

1990

28

ChemInform Abstract: Preparation, Reactions, and NMR Studies of 4-Methyl-4-phosphatetracyclo(3.3.0.02,8.03,6)octane 4-Oxide and Derivatives.

CREMER, S. E., COWLES, J. M., FARR, F. R., KREMER, P. W., HWANG, H., PETERSON, A. C.

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Année:

1990

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PDF, 83 KB

1990

29

ChemInform Abstract: λ5-Diphosphacyclobutadienes and Their Reactions.

FLUCK, E., NEUMUELLER, B., PLASS, W., SPAHN, M.

Journal:

Année:

1990

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PDF, 99 KB

1990

30

ChemInform Abstract: Acylation of Pyridine Rings Mediated by Group 4 Metal Aryl Oxide Compounds: High Yield Formation of α,α′-Disubstituted-2,6-pyridinedimethoxide Ligands.

ZAMBRANO, C. H., MCMULLEN, A. K., KOBRIGER, L. M., FANWICK, P. E., ROTHWELL, I. P.

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1990

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PDF, 121 KB

1990

31

ChemInform Abstract: Multiple Bonds Between Main-Group Elements and Transition Metals. Part 82. Dinuclear μ-Benzylidyne Complexes Having a Double Bond Between Rhenium Atoms.

HERRMANN, W. A., KIPROF, P., FELIXBERGER, J. K.

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Année:

1990

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PDF, 170 KB

1990

32

ChemInform Abstract: O-1-(1,3-Butadienyl) Carbamates as Diels-Alder Dienes: Stereospecific Synthesis of (.+-.)-Hernandulcin and Congeners.

DE CUSATI, P. F., OLOFSON, R. A.

Journal:

Année:

1990

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PDF, 206 KB

1990

33

ChemInform Abstract: Preparation of Steroid Hydroxy Sulfates.

ARNOSTOVA, L. M., POUZAR, V., DRASAR, P.

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Année:

1990

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PDF, 105 KB

1990

34

ChemInform Abstract: Isolation, Structure Elucidation, and Synthesis of Novel Penicillin Degradation Products: Thietan-2-ones.

ASHLINE, K. A., ATTRILL, R. P., CHESS, E. K., CLAYTON, J. P., CUTMORE, E. A., EVERETT, J. R., NAYLER, J. H. C., PEREIRA, D. E., SMITH, W. J. III, TYLER, J. W., VIEIRA, M. L., SABAT, M.

Journal:

Année:

1990

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PDF, 162 KB

1990

35

ChemInform Abstract: Halogens (F, Cl, Br, I, At) and Noble Gases

THOMAS, M. J. K.

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Année:

1990

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PDF, 92 KB

1990

36

ChemInform Abstract: Characterization of Vanadium Oxide Catalysts Supported on SnO2 by 51V and 1H Solid-State NMR Spectroscopy

NARSIMHA, K., REDDY, B. M., RAO, P. K., MASTIKHIN, V. M.

Journal:

Année:

1990

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PDF, 124 KB

1990

37

ChemInform Abstract: Ordered Occupation of Octahedra in Ba6La2Al1,5Fe2,5O15.

RUETER, I., MUELLER-BUSCHBAUM, HK.

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1990

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PDF, 114 KB

1990

38

ChemInform Abstract: Thermodynamic Significance of ϱ+ and ϱ- from Substituent Effects on the Redox Potentials of Arylmethyl Radicals.

SIM, B. A., MILNE, P. H., GRILLER, D., WAYNER, D. D. M.

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Année:

1990

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PDF, 116 KB

1990

39

ChemInform Abstract: Intramolecular Cycloaddition of Nitrones.

AURICH, H. G., BOUTAHAR, M., KOESTER, H., MOEBUS, K.-D., RUIZ, L.

Journal:

Année:

1990

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PDF, 189 KB

1990

40

ChemInform Abstract: Synthesis of Di-, e.g. (III), and Polynitroxides, e.g. (V), by Favorskii Rearrangement of Polyamines, e.g. (I), (IV), Using cis-3,5-Dibromo-4-oxo-2,2,6,6-tetramethylpiperidin 1-Oxyl.

Journal:

Année:

1990

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PDF, 91 KB

1990

41

ChemInform Abstract: Chemical and Electrochemical Reduction of 4-Phenyl-1,2-dithiole-3-thione.

ABAZID, M., BURGOT, J.-L., DARCHEN, A., SAIDI, M.

Journal:

Année:

1990

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PDF, 142 KB

1990

42

ChemInform Abstract: Secondary Reactions of Sulfenes from Sulfonyl Chlorides and Tertiary Amines. Part 2. Formation of Episulfones, Sulfonylsulfene-Amine S,N-Adducts, and Chlorosulfines from Primary Sulfonyl Chlorides and Tertiary Amines.

OPITZ, G., EHLIS, T., RIETH, K.

Journal:

Année:

1990

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PDF, 123 KB

1990

43

ChemInform Abstract: Direct Oxidation of 1-Naphthaldehydes to 2-Substituted 1,4-Naphthoquinones: Application to the Chemoselective Syntheses of Pyrano- and Furano-1,2-naphthoquinones.

GUPTA, R. B., FRANCK, R. W.

Journal:

Année:

1990

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PDF, 182 KB

1990

44

ChemInform Abstract: Novel Halogenation of Thiophenes with Benzeneseleninyl Chloride and Aluminum Halide.

KAMIGATA, N., SUZUKI, T., YOSHIDA, M.

Journal:

Année:

1990

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PDF, 94 KB

1990

45

ChemInform Abstract: Unexpected Diels-Alder and Oxidation Reactions of Benzo(c)thiophenes.

VOLZ, W., VOSS, J., ADIWIDJAJA, G.

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Année:

1990

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PDF, 168 KB

1990

46

ChemInform Abstract: N-Alkylation of N-Trimethylsilyl Lactams with 3-Chloroacetyl-4-isobutyl-5-oxazolidinone.

ORLOVA, N. A., ZHELTONOGOVA, E. A., SHIPOV, A. G., BAUKOV, YU. I.

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Année:

1990

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PDF, 96 KB

1990

47

ChemInform Abstract: Formation, Synthetic Utility, and Structure Elucidation of a 2-Bromomethyl-1,4-dihydropyridine.

ALKER, D., SWANSON, A. G.

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1990

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PDF, 105 KB

1990

48

ChemInform Abstract: Cycloadditions. Part 31. Chiral Dienophiles Derived from Malic Acid: Synthesis of Z-(2S)-(tert-Butyl)-5-(ethoxycarbonylmethylene)-1,3-dioxolan-4-one and Its Diels-Alder Reaction with Cyclopentadiene.

KNEER, G., MATTAY, J., RAABE, G., KRUEGER, C., LAUTERWEIN, J.

Journal:

Année:

1990

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PDF, 113 KB

1990

49

ChemInform Abstract: Amidoalkylation of Phenacylpyrimidines.

KHUTOVA, B. M., KLYUCHKO, S. V., ROMANENKO, E. A., PRIKAZCHIKOVA, L. P., CHERKASOV, V. M.

Journal:

Année:

1990

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PDF, 165 KB

1990

50

ChemInform Abstract: Novel Allylsilane-Acetal Bifunctional Reagents in the Synthesis of Six-and Seven-Membered Spirocycles.

LEE, T. V., CREGG, C.

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Année:

1990

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PDF, 103 KB

1990

51

ChemInform Abstract: N-Phosphorylated Esters of Allophanic Acid.

KOLESOVA, V. A., OSIPOVA, O. V.

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Année:

1990

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PDF, 87 KB

1990

52

ChemInform Abstract: A Convenient Synthesis of Alkyl and Dialkyl 1-Benzyloxyamino Alkyl Phosphonates and Phosphinates.

ELHADDADI, M., JACQUIER, R., GASTAL, F., PETRUS, C., PETRUS, F.

Journal:

Année:

1990

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PDF, 167 KB

1990

53

ChemInform Abstract: Unexpected P-C Bond Lability of Di-t-butylbis(dimethylamino)methylphosphine.

SHEVCHENKO, I. V., FURMANOVA, M. V., KUKHAR', V. P., KOLODIAZHNYI, O. I.

Journal:

Année:

1990

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PDF, 89 KB

1990

54

ChemInform Abstract: Tetraphosphorus Trisulfide in the Synthesis of Organothiophosphorus Compounds.

NIZAMOV, I. S., TRUSENEV, A. G., AL'FONSOV, V. A., BATYEVA, E. S., PUDOVIK, A. N.

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1990

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PDF, 90 KB

1990

55

ChemInform Abstract: Reactions of 2,4-Bis(3,5-di-tert-butyl-4-hydroxyphenyl)-1,3-dithioxaphosphetane with Certain Nucleophilic Reagents.

CHERKASOVA, O. A., CHEREZOVA, E. N., MUKMENEVA, N. A.

Journal:

Année:

1990

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PDF, 71 KB

1990

56

ChemInform Abstract: O-Silylation of Some Unsaturated Cyclic Phosphine Oxides.

QUIN, L. D., KISALUS, J. C., SKOLIMOWSKI, J. J., RAO, N. S.

Journal:

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1990

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PDF, 161 KB

1990

57

ChemInform Abstract: A Facile Method for the Preparation of t-Butyloxycarbonylamino Acid p-Nitroanilides.

NODA, K., ODA, M., SATO, M., YOSHIDA, N.

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Année:

1990

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PDF, 108 KB

1990

58

ChemInform Abstract: Synthesis of Optically Pure Analogues of D-Arginine Methyl Ester with Antiarrhythmic Activity.

BANFI, A., BENEDINI, F., SALA, A., RUSSO, G.

Journal:

Année:

1990

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PDF, 192 KB

1990

59

ChemInform Abstract: Purification of Dicyclohexano-18-crown-6.

GANIN, E. V., MAKAROV, V. F., KOTLYAR, S. A., LUK'YANENKO, N. G.

Journal:

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1990

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PDF, 77 KB

1990

60

ChemInform Abstract: An ESR Study of Thermal and Photoinduced Formation of Radicals from Anthralin (I) and Acylated Derivatives.

LAMBELET, P., PRIOR, E., LOELIGER, J., SHROOT, B.

Journal:

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1990

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PDF, 105 KB

1990

61

ChemInform Abstract: Ar2Cl2 and Ar3Cl2: Structure, Bond Energy, and Dissociation Dynamics.

BIELER, C. R., EVARD, D. D., JANDA, K. C.

Journal:

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1990

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PDF, 106 KB

1990

62

ChemInform Abstract: Structure of a New Modification of Phosphorus Sulfide P4S9.

WALLIS, B., WOLF, G.-U., LEIBNITZ, P.

Journal:

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1990

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PDF, 113 KB

1990

63

ChemInform Abstract: (PMe3(CH2CH(OMe)Ph))+ a Phosphonium Salt with an Asymmetric Carbon Atom Synthesized by Reaction of Phenylacetylene with CoBr(PMe3)3 in Methanol. Structural Characterization

HABBADI, N., DARTIGUENAVE, M., DARTIGUENAVE, Y.

Journal:

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1990

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PDF, 96 KB

1990

64

ChemInform Abstract: Incremental Preorganization of a Chelating Macrocycle.

DESPER, J. M., GELLMAN, S. H.

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1990

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PDF, 118 KB

1990

65

ChemInform Abstract: Reactions of Fluorenylidene Nitrile Ylides with (Salen)metal Complexes.

SRIHARI, S., MASNOVI, J.

Journal:

Année:

1990

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PDF, 164 KB

1990

66

ChemInform Abstract: New Dienophiles and Dienes. Part 3. Addition of Cyanoacetylene to (2.2)Paracyclophane.

WITULSKI, B., ERNST, L., HOPF, H., JONES, P. G.

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Année:

1990

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PDF, 200 KB

1990

67

ChemInform Abstract: Synthetic Application of the Alder-Bong Reaction: Stereoselective Construction of the Methanohydroazulene Framework.

GIGUERE, R. J., HARRAN, P. G., LOPEZ, B. O.

Journal:

Année:

1990

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PDF, 171 KB

1990

68

ChemInform Abstract: A Synthesis of 2-Alkyl- and 2-Benzyl-Substituted Acrylonitriles from 2-Alkyl- and 2-Benzylidenecyanoacetate Esters Under Mild Conditions.

CUSHMAN, M., JURAYI, J.

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Année:

1990

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PDF, 162 KB

1990

69

ChemInform Abstract: An Efficient and Stereoselective Synthesis of the 1β-Methylcarbapenem Key Percursor.

HONDA, T., WANG, T.-C., CHU, S.-D.

Journal:

Année:

1990

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PDF, 159 KB

1990

70

ChemInform Abstract: An Easy Preparation of 11-Membered Ring Compounds via Enamine from Diethylenetriamine and DMAD.

OKAWARA, T., EHARA, S., MATSUMOTO, S., OKAMOTO, Y., YAMASAKI, T., FURUKAWA, M.

Journal:

Année:

1990

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PDF, 151 KB

1990

71

ChemInform Abstract: Fast Isomerization of sym-Monothiopyrophosphates in Pyridine Solutions.

MICHALSKI, J., REIMSCHUESSEL, W., KAMINSKI, R.

Journal:

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1990

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PDF, 97 KB

1990

72

ChemInform Abstract: Synthesis of Substituted Phosphonates and Their Reactions with Carbonyl Compounds.

NURETDINOV, I. A., MAMEDOV, V. A., BAYANDINA, E. V., NIKONOROVA, L. K., SHTYRLINA, A. A.

Journal:

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1990

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PDF, 92 KB

1990

73

ChemInform Abstract: Oxidative Detoxification of Phosphonothiolates.

YANG, Y.-C., SZAFRANIEC, L. L., BEAUDRY, W. T., ROHRBAUGH, D. K.

Journal:

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1990

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PDF, 125 KB

1990

74

ChemInform Abstract: Photolysis of Diphosphonate Derivatives Having Aromatic Ring Assemblies.

SHI, M., OKAMOTO, Y., TAKAMUKU, S.

Journal:

Année:

1990

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PDF, 156 KB

1990

75

ChemInform Abstract: Homogeneous Asymmetric Catalysis by Means of Chiral Metal Complexes of 2,3-Bis(dimenthylphosphino)maleic Anhydride and of 2,3-Bis(dimenthylphosphino)maleimide Derivatives.

KINTING, A., DOEBLER, C.

Journal:

Année:

1990

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PDF, 92 KB

1990

76

ChemInform Abstract: Solid-Phase Synthesis of Peptides Containing Phosphoserine Using Phosphate tert-Butyl Protecting Group.

LACOMBE, J. M., ANDRIAMANAMPISOA, F., PAVIA, A. A.

Journal:

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1990

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PDF, 72 KB

1990

77

ChemInform Abstract: New Acyclic and Fused Tricyclic Phosphorus Compounds by Novel Condensation

ZHANG, J.-L., MA, X.-B.

Journal:

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1990

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PDF, 160 KB

1990

78

ChemInform Abstract: A Structural Investigation of Several Mixed Lanthanide Orthophosphates

MULLICA, D. F., SAPPENFIELD, E. L., BOATNER, L. A.

Journal:

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1990

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PDF, 119 KB

1990

79

ChemInform Abstract: Photochromic and Electrochromic Behavior of Electrodeposited MoO3 Thin Films.

YAO, J. N., LOO, B. H., HASHIMOTO, K., FUJISHIMA, A.

Journal:

Année:

1990

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PDF, 138 KB

1990

80

ChemInform Abstract: Atomic Distribution in Ba2SrIn2O6 with a Contribution to the Existence of the Calciumferrite-Type of Oxoindates.

LALLA, A., MUELLER-BUSCHBAUM, HK.

Journal:

Année:

1990

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PDF, 121 KB

1990

81

ChemInform Abstract: Water-Soluble Metal Complexes and Catalysts. Part 5. 2,2′-Bipyridine-5-sulfonic Acid and Organometallic Complexes: Spectroscopy and Structures.

HERRMANN, W. A., THIEL, W. R., KUCHLER, J. G., BEHM, J., HERDTWECK, E.

Journal:

Année:

1990

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PDF, 185 KB

1990

82

ChemInform Abstract: Solid-State Conformations of Medium-Sized-Ring Phosphorus Heterocycles: X-Ray Crystal Structures of Two Norbornene-Fused 1,3,2-Dioxaphosphepanes with Equatorially Disposed Substituents on Phosphorus.

SETZER, W. N., BROWN, M. L., ARIF, A., VANDERVEER, D. G.

Journal:

Année:

1990

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PDF, 125 KB

1990

83

ChemInform Abstract: Photoionization Studies of Internally Reactive Small Clusters: van der Waals Complexes of 1,3-Butadiene with Sulfur Dioxide

GROVER, J. R., WALTERS, E. A., NEWMAN, J. K., WHITE, M. G.

Journal:

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1990

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PDF, 89 KB

1990

84

ChemInform Abstract: Prototropic Tautomerism in N,N-Dimethyl-N′-(1-nitro-9-acridyl)propane-1,3-diamine (Ib) and Its Nitro Isomers. Application of MNDO and PPP Methods for the Examination of Structure and Electronic Absorption Spectra.

TEMPCZYK, A., RAK, J., BLAZEJOWSKI, J.

Journal:

Année:

1990

Fichier:

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1990

85

ChemInform Abstract: Theoretical ab initio Study of the Protomeric Tautomerism of 2-Hydroxypyrimidine, 4-Hydroxypyrimidine, and Their Derivatives

LES, A., ADAMOWICZ, L.

Journal:

Année:

1990

Fichier:

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1990

86

ChemInform Abstract: Carbonyl-Ene Reaction with Vinylsilanes: Silicon as a Controlling Element for Regio- and Stereochemistry.

MIKAMI, K., LOH, T.-P., NAKAI, T.

Journal:

Année:

1990

Fichier:

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1990

87

ChemInform Abstract: Baker′s Yeast-Mediated Preparation of Optically Active Aryl Alcohols and Diols for the Synthesis of Chiral Hydroxy Acids.

FERRABOSCHI, P., GRISENTI, P., MANZOCCHI, A., SANTANIELLO, E.

Journal:

Année:

1990

Fichier:

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1990

88

ChemInform Abstract: Origins of Enhanced Reactivity of Five-Membered Cyclic Phosphate Esters. The Relative Contributions of Enthalpic and Entropic Factors.

KLUGER, R., TAYLOR, S. D.

Journal:

Année:

1990

Fichier:

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1990

89

ChemInform Abstract: Cycloadditions of 1,3,4-Oxadiazin-6-ones (4,5-Diaza-α-pyrones). Part 9. Methyl 6-Oxo-5-phenyl-1,3,4-oxadiazin-2-carboxylate - Synthesis and Reactions with Norbornene, Norbornadiene, Cyclopropenes, Cyclobutene, and Benzvalene.

CHRISTL, M., LANZENDOERFER, U., GROETSCH, M. M., DITTERICH, E., HEGMANN, J.

Journal:

Année:

1990

Fichier:

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1990

90

ChemInform Abstract: Corner Attack on Cyclopropane by Thallium(III) Ions. A Highly Stereospecific Cleavage and Skeletal Rearrangement of 3α,5-Cyclo-5α-cholestan-6α-ol.

KOCOVSKY, P., POUR, M., GOGOLL, A., HANUS, V., SMRCINA, M.

Journal:

Année:

1990

Fichier:

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1990

91

ChemInform Abstract: Substituent Rate Effects in Sigmatropic Homodienyl (1,5)-Hydrogen Migrations.

PEGG, G. G., MEEHAN, G. V.

Journal:

Année:

1990

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1990

92

ChemInform Abstract: Photochemistry of Some Iron and Ruthenium (η5-Cyclopentadienyl) Carbonyl Dimers in Frozen Gas Matrices at ca. 12 K.

BLOYCE, P. E., CAMPEN, A. K., HOOKER, R. H., REST, A. J., THOMAS, N. R., BITTERWOLF, T. E., SHADE, J. E.

Journal:

Année:

1990

Fichier:

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1990

93

ChemInform Abstract: The Reactions of CF (III) with Aromatics.

SZTYRBICKA, R., RAHMAN, M. M., D'AUNOY, M. E., SHEVLIN, P. B.

Journal:

Année:

1990

Langue:

english

Fichier:

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english, 1990

94

ChemInform Abstract: Regiocontrol in Copper-Catalyzed Grignard Reactions with Allylic Substrates.

BAECKVALL, J.-E., SELLEN, M., GRANT, B.

Journal:

Année:

1990

Fichier:

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1990

95

ChemInform Abstract: Enzymatic Oxidative Conversion of Thio to Oxo by Bakers′ Yeast in Thiocarbamates and Thioureas (III).

KAMAL, A., RAO, M. V., RAO, A. B.

Journal:

Année:

1990

Fichier:

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1990

96

ChemInform Abstract: Asymmetric and Stereoselective Cycloaddition of the Acrylate and Fumarate of (R)-Methyl Mandelate to α-Hydroxy-o-quinodimethane.

CHARLTON, J. L., KOH, K.

Journal:

Année:

1990

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1990

97

ChemInform Abstract: Synthesis of 2,5-Disubstituted Thiophene Derivatives.

Journal:

Année:

1990

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1990

98

ChemInform Abstract: Synthesis and Steric Structures of 3,4-Disubstituted 1,6,7,11b-Tetrahydropyrimido(6,1-a)isoquinolin-2-ones.

FUELOEP, F., SEMEGA, E., BERNATH, G., SOHAR, P.

Journal:

Année:

1990

Fichier:

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1990

99

ChemInform Abstract: New Entry to γ,δ-Unsaturated Seven-Membered Lactones.

KIDO, F., KAZI, A. B., YOSHIKOSHI, A.

Journal:

Année:

1990

Fichier:

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1990

100

ChemInform Abstract: Reversible Phosphaalkene Formation from Iminodiphosphines.

VEITS, YU. A., NEGANOVA, E. G., BORISENKO, A. A., FOSS, V. O., LUTSENKO, I. F.

Journal:

Année:

1990

Fichier:

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1990

101

ChemInform Abstract: Imines of α-(Thiophoshoryl)thio Ketones in the Synthesis of Thiophosphorylaminovinyl Sulfides.

KOZLOV, V. A., KONONOVA, O. A., GRAPOV, A. F., MEL'NIKOV, N. N.

Journal:

Année:

1990

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1990

102

ChemInform Abstract: Insertion of RPS2 into the PN-Bond of Aminophosphines.

DIEMERT, K., HEIN, G., JANSSEN, A., KUCHEN, W.

Journal:

Année:

1990

Fichier:

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1990

103

ChemInform Abstract: Nucleophilic Substitution of the Chlorine Atom in Alkyl(aryl)chloromethylphosphine Oxides, e.g. (I).

YARKEVICH, A. N., TKACHENKO, S. E., TSVETKOV, E. N.

Journal:

Année:

1990

Fichier:

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1990

104

ChemInform Abstract: Reaction of (2-Benzothiazolyl)sulfenamides with P-Containing Reagents.

ZHANG, J.-L., MA, X.-B.

Journal:

Année:

1990

Fichier:

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1990

105

ChemInform Abstract: Mesomeric Phosphonium Ylides and Betaines Containing Imidazole Cycle.

DRACH, B. S., BROVARETS, V. S., SMOLII, O. B.

Journal:

Année:

1990

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1990

106

ChemInform Abstract: Trithia-diphosphabicyclo(2.2.1)heptanes.

FLUCK, E., BRAUN, R.

Journal:

Année:

1990

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1990

107

ChemInform Abstract: Compounds Involving the 1,3-Dimethyl-1,3-diaza-2-phosphetidin-4-one Framework. Synthesis of 1,3-Dimethyl-2-phenylimino-1,3-diaza-2λ4-phosphetidin-4-one Derivatives. X-Ray Analysis of 4,6-Dimethoxy-5,10-diphenyl-1,3,7,9-tetramethyl-1,3

BREKER, J., JONES, P. G., SCHMUTZLER, R.

Journal:

Année:

1990

Fichier:

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1990

108

ChemInform Abstract: 1,2-Dihydro-1,2-azaphosphorines by Reaction of Phosphorus Trichloride and Ethyldichlorophosphine with 1-Butylamino-2-ethylhexene.

LEVINA, E. YA., PUDOVIK, A. N., KIBARDIN, A. M.

Journal:

Année:

1990

Fichier:

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1990

109

ChemInform Abstract: Carboranyl Derivatives of Phosphorus Acids with Boron-Phosphorus Bond.

KAMPEL, V. T., BREGADZE, V. I., ANTONOVICH, V. A.

Journal:

Année:

1990

Fichier:

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1990

110

ChemInform Abstract: Synthesis, Physical Properties and X-Ray Crystal Structure of an Oxovanadium(IV) Complex of the Pendant-Arm Macrocycle 6,13-Dimethyl-1,4,8,11-tetra-azacyclotetradecane-6,13-diamine.

BERNHARDT, P. V., LAWRANCE, G. A., COMBA, P., MARTIN, L. L., HAMBLEY, T. W.

Journal:

Année:

1990

Fichier:

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1990

111

ChemInform Abstract: Clusters Containing the (ReFe3(μ3-S)4) Core: An Expansion of the Heterometal Cubane-Type Cluster Series MFe3S4.

CIURLI, S., CARRIE, M., HOLM, R. H.

Journal:

Année:

1990

Fichier:

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1990

112

ChemInform Abstract: Ferrocene Derivatives. Part 25. Their Use in the Synthesis of 5H-Cyclopenta(c)quinolines and 5,6-Dihydro-5-azabenz(e)azulenes.

LANEZ, T., PAUSON, P. L.

Journal:

Année:

1990

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1990

113

ChemInform Abstract: Synthesis of Novel Monobactams Bearing an (R)-1-Hydroxyethyl Group and an (S)-1-Carbamoyloxyethyl Group at the C3,4-Positions.

OBI, K., ITO, Y., TERASHIMA, S.

Journal:

Année:

1990

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1990

114

ChemInform Abstract: On Polygermanate Ion (Review and Critical Study)

DE LA CUADRA, A.

Journal:

Année:

1990

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1990

115

ChemInform Abstract: Triphenyl Methane Dyes as Sensor Materials for Solvent Detection with Surface-Acoustic-Wave Devices

DICKERT, F. L., BERTLEIN, G., MAGES, G., BULST, W.-E.

Journal:

Année:

1990

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1990

116

ChemInform Abstract: Theoretical Study of H2 Elimination from B4H10, B5H11, and B6H12 and BH3 Elimination from B4H10.

Journal:

Année:

1990

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1990

117

ChemInform Abstract: Chemical Transport Reactions of Compounds LnTa7O19 (Ln: La-Nd) and Structure Refinement of NdTa7O19.

SCHAFFRATH, U., GRUEHN, R.

Journal:

Année:

1990

Fichier:

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1990

118

ChemInform Abstract: A New Carbonat-Analogous Oxocobaltate(II): RbNa7(CoO3)2.

BIRX, J., HOPPE, R.

Journal:

Année:

1990

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1990

119

ChemInform Abstract: Influence of Radiative Transport on Energy Transfer from Fluorene to Pyrene in n-Hexane

D'OLIVEIRA, J. M. R., PEREIRA, V. R., MARTINHO, J. M. G., WINNIK, M. A.

Journal:

Année:

1990

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1990

120

ChemInform Abstract: A Linear Dichroism and Cyclic Voltammetric Study of Substituted Naphthoquinones (I) and an ESR Investigation of the Corresponding Anion and Cation Radicals.

GOTTARELLI, G., LUCARINI, M., PEDULLI, G. F., SPADA, G. P., ROFFIA, S.

Journal:

Année:

1990

Fichier:

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1990

121

ChemInform Abstract: Phosphato Complexes of Platinum(II): 31P NMR and Kinetics of Formation and Isomerization Studies.

BOSE, R. N., GOSWAMI, N., MOGHADDAS, S.

Journal:

Année:

1990

Fichier:

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1990

122

ChemInform Abstract: Photodissociation of Halonaphthalenes in Solution: Comparative Photochemistry of 1-Iodo-, 1-Bromo-, and 1-Chloronaphthalenes.

HASELBACH, E., ROHNER, Y., SUPPAN, P.

Journal:

Année:

1990

Fichier:

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1990

123

ChemInform Abstract: Allylation of α-Diketones by Photochemical Reactions with Allylic Stannanes. Regiochemistry of Introduced Allylic Group.

TAKUWA, A., NISHIGAICHI, Y., YAMASHITA, K., IWAMOTO, H.

Journal:

Année:

1990

Fichier:

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1990

124

ChemInform Abstract: New and Stereospecific Synthesis of α-Ethylenic Ketones.

LE CORRE, M., LE ROUX, J.

Journal:

Année:

1990

Fichier:

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1990

125

ChemInform Abstract: Amidines. Part 2. Preparation of Unsymmetrical N1,N2-Disubstituted Amidines.

ONO, M., TODORIKI, R., TAMURA, S.

Journal:

Année:

1990

Fichier:

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1990

126

ChemInform Abstract: Chlorosulfonation of Some Compounds Containing Two Phenyl Rings.

CREMLYN, R., SWINBOURNE, F. J., GRAHAM, S., LYNCH, J. M.

Journal:

Année:

1990

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1990

127

ChemInform Abstract: A New Approach to the Synthetic Intermediates of Anthracyclinones via Sequential C2-Symmetrical Naphthalene Derivatives.

TAKAHASHI, I., NOMURA, A., KITAJIMA, H.

Journal:

Année:

1990

Fichier:

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1990

128

ChemInform Abstract: Synthesis and Reactions of 4-Acetoxy-1-oxyazetidin-2-ones.

SHEPPARD, A., MILLER, M. J.

Journal:

Année:

1990

Fichier:

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1990

129

ChemInform Abstract: Synthesis of Some New 3-Aryloxymethyl-4-phenyl-5-(N-substituted carboxamidomethyl thio)-s-triazoles.

AWAD, I. M. A., ABDEL-RAHMAN, A. E., BAKHITE, E. A.

Journal:

Année:

1990

Fichier:

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1990

130

ChemInform Abstract: Sulfonyl Derivatives of 2,5-Diphenylfurazan.

CREMLYN, R. J., SHEPPARD, R., SWINBOURNE, F. J.

Journal:

Année:

1990

Fichier:

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1990

131

ChemInform Abstract: 1,2-Aryl Shift in the Hypervalent Iodine Oxidation of Flavanones: A New Useful Synthesis of Isoflavones.

PRAKASH, O., PAHUJA, S., GOYAL, S., SAWHNEY, S. N., MORIARTY, R. M.

Journal:

Année:

1990

Fichier:

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1990

132

ChemInform Abstract: Boron Compounds. Part 95. 9-Fluoro-9-borabicyclo(3.3.1)nonane - Characterization in Solution and in the Solid State.

KOESTER, R., SCHUESSLER, W., BOESE, R.

Journal:

Année:

1990

Fichier:

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1990

133

ChemInform Abstract: Effective Methods of Preparation of Some Classes of Phosphororganic Compounds.

KHACHATRIAN, R. H., SAYADYAN, S. V., HOVSEPIAN, S. A., GRIGORIAN, N. YU., INJIKIAN, M. H.

Journal:

Année:

1990

Fichier:

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1990

134

ChemInform Abstract: Synthesis and Reactions of Triphenylphosphoniminoglyoxalic Acid Anilide Arylhydrazones

SHAWALI, A. S., HASSANEEN, H. M., FAHMY, A. A., ABUNADA, N. M., MOUSA, H. A. H.

Journal:

Année:

1990

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1990

135

ChemInform Abstract: The Interaction of Diazo Compounds with Phosphorylated Systems with S-H, S-S, S-Hal Bonds.

KHASKIN, B. A., TORGASHEVA, N. A., ISHMURATOV, A. S.

Journal:

Année:

1990

Fichier:

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1990

136

ChemInform Abstract: Organic Phosphorus Compounds. Part 91. Synthesis and Properties of 1-Amino-2-arylethylphosphonic and -phosphinic Acids as well as -phosphine Oxides.

Journal:

Année:

1990

Fichier:

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1990

137

ChemInform Abstract: Alkylation of Phosphorylmethylenetriphenylphosphoranes.

BYKHOVSKAYA, O. V., ALADZHEVA, I. M., LEONTIEVA, I. V., PETROVSKII, P. V., MASTRYUKOVA, T. A., KABACHNIK, M. I.

Journal:

Année:

1990

Fichier:

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1990

138

ChemInform Abstract: Synthesis of Carboranyl Thio- and Carboranyl Selenoester of Pentavalent Phosphorus Acids.

GODOVIKOV, N. N., BALEMA, V. P., RYS, E. G., KABACHNIK, M. I.

Journal:

Année:

1990

Fichier:

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1990

139

ChemInform Abstract: Synthesis and Basic Properties of O,O,O-Triethyl N-(2-Pyridyl)imidophosphates.

KHODAK, A. A., MATVEEVA, A. G., MATROSOV, E. I., KABACHNIK, M. I.

Journal:

Année:

1990

Fichier:

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1990

140

ChemInform Abstract: On the Reactivity of P-Trichloro-N-dichlorophosphorylmonophosphazene Cl3P=N-P(O)Cl2.

DE JAEGER, R., HEUBEL, J., MAZZAH, A., D'HALLUIN, G.

Journal:

Année:

1990

Fichier:

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1990

141

ChemInform Abstract: Synthesis and Conformational Analysis of Diheterophosphepines.

KADYROV, R. A., GNEVASHEV, S. G., ARSHINOVA, R. P., ARBUZOV, B. A.

Journal:

Année:

1990

Fichier:

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1990

142

ChemInform Abstract: Organic Syntheses via Transition Metal Complexes. Part 48. Methyl Thiocarbene and Alkenyl Thiocarbene Chromium Complexes: Synthesis and Reactions.

AUMANN, R., SCHROEDER, J.

Journal:

Année:

1990

Fichier:

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1990

143

ChemInform Abstract: Isocyanocobalt(III) Species: Identification of the Elusive ((NH3)5Co-NC)2+ Ion.

JACKSON, W. G., RAHMAN, A. F. M. M.

Journal:

Année:

1990

Fichier:

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1990

144

ChemInform Abstract: Gold Complexes with Selenium Ligands. Part 1. Preparation and Crystal Structures of Phenylselenolato-Gold(I) Complexes.

JONES, P. G., THOENE, C.

Journal:

Année:

1990

Fichier:

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1990

145

ChemInform Abstract: Novel Cofacial Bioctahedral Complexes of Ruthenium: Syntheses and Properties of the Mixed-Valence Species (LRu2.5(μ-X)3Ru2.5L)2+ (X: Cl, Br, I, OH). Crystal Structures of (LRu2.5(μ-OH)3Ru2.5L)(PF6)2·H2O and (LRuIV(μ-O)3RuIVL)(PF6)2·H2

NEUBOLD, P., DELLA VEDOVA, B. S. P. C., WIEGHARDT, K., NUBER, B., WEISS, J.

Journal:

Année:

1990

Fichier:

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1990

146

ChemInform Abstract: Bis(η6-hexamethylbenzene)(η6,η6-(2n)cyclophane)diruthenium(II,II) Complexes and Their Two-Electron Reduction to (2n)Cyclophane Derivatives Having Two Cyclohexadienyl Anion Decks Joined by an Extremely Long Carbon-Carbon Bond.

PLITZKO, K.-D., RAPKO, B., GOLLAS, B., WEHRLE, G., WEAKLEY, T., PIERCE, D. T., GEIGER, W. E. JUN., HADDON, R. C., BOEKELHEIDE, V.

Journal:

Année:

1990

Fichier:

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1990

147

ChemInform Abstract: Bis(η6-hexamethylbenzene)(η6,η6-polycyclic aromatic)diruthenium(II,II) Complexes and Their Two-Electron Reduction to Cyclohexadienyl Anion Complexes.

PLITZKO, K.-D., WEHRLE, G., GOLLAS, B., RAPKO, B., DANNHEIM, J., BOEKELHEIDE, V.

Journal:

Année:

1990

Langue:

english

Fichier:

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english, 1990

148

ChemInform Abstract: A Novel Oxygen-Carrying and Activating System of Rhodium(III). Oxidation and Oxygenation Reactions of 3,5-Di-tert.-butylcatechol Catalyzed by a Rhodium(III) Catecholate Through Its (η1-Superoxo) (η2-semiquinonato)rhodium(III) Complex.

BIANCHINI, C., FREDIANI, P., LASCHI, F., MELI, A., VIZZA, F., ZANELLO, P.

Journal:

Année:

1990

Langue:

english

Fichier:

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english, 1990

149

ChemInform Abstract: Positively Charged Pd2 Complexes of a New Thiophenoxide-Hinged Binucleating Ligand. The Crystal and Molecular Structure of μ-(4-Methyl-2,6-bis(2-(2-pyridyl-ϰN)ethylimino-ϰN-methyl)thiophe# nolato-1ϰS:2ϰS)-bis(chloropalladium(II)) Chlo

HOSKINS, B. F., MCKENZIE, C. J., ROBSON, R., LU, Z.

Journal:

Année:

1990

Fichier:

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1990

150

ChemInform Abstract: Synthesis and Deprotonation Reactions of Neutral and Cationic Cyclic (Aminooxy)carbenes Derived from Platinum(II) Carbonyls.

ZANOTTO, L., BERTANI, R., MICHELIN, R. A.

Journal:

Année:

1990

Fichier:

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1990

151

ChemInform Abstract: Coordination of 6,13-Dimethyl-1,4,8,11-tetraazacyclotetradecane-6,13-diamine to Platinum(II) and Palladium(II). Syntheses, Characterisation, and X-Ray Crystal Structures of the Perchlorate Salts of Both Complexes.

BERNHARDT, P. V., LAWRANCE, G. A., PATALINGHUG, W. C., SKELTON, B. W., WHITE, A. H., CURTIS, N. F., SIRIWARDENA, A.

Journal:

Année:

1990

Fichier:

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1990

152

ChemInform Abstract: Chemistry of Opium Alkaloids. Part 33. Synthesis of Novel Morphinan Peptides Based on Ethenoisomorphinans and Enkephalin Residues Containing L- and D-Phenylalanine; Conformational Analysis and Preliminary Pharmacology.

CAPPON, J. J., LIE, T. S., MAAT, L.

Journal:

Année:

1990

Fichier:

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1990

153

ChemInform Abstract: Intramolecular Trapping of the Quinone Methide from Reductive Cleavage of Daunomycin with Oxygen and Nitrogen Nucleophiles.

GAUDIANO, G., FRIGERIO, M., BRAVO, P., KOCH, T. H.

Journal:

Année:

1990

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1990

154

ChemInform Abstract: From Semiconductor-Semiconductor Transition (42 K) to the Highest-Tc Organic Superconductor, ϰ-(ET)2Cu(N(CN)2)Cl (Tc = 12.5 K).

WILLIAMS, J. M., KINI, A. M., WANG, H. H., CARLSON, K. D., GEISER, U., MONTGOMERY, L. K., PYRKA, G. J., WATKINS, D. M., KOMMERS, J. M., BORYSCHUK, S. J., CROUCH, A. V. S., KWOK, W. K., SCHIRBER, J. E.

Journal:

Année:

1990

Fichier:

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1990

155

ChemInform Abstract: A Novel Nucleophilic Polyfluoroalkylating Agent RfI-P(NEt2)3.

HUANG, W.-Y., HU, C.-M., HE, Y.-B., ZHOU, H.-F.

Journal:

Année:

1990

Fichier:

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1990

156

ChemInform Abstract: Trifluoromethylated Allylic Anion and Radical. Generation by the Electronic Inversion of π-Allylic Palladium Complex by Samarium Diiodide.

HANZAWA, Y., ISHIZAWA, S., KOBAYASHI, Y., TAGUCHI, T.

Journal:

Année:

1990

Fichier:

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1990

157

ChemInform Abstract: Optically Pure (S)-6,7-Dimethoxy-1,2,3,4-tetrahydro-3-isoquinolinecarboxylic Acid and Asymmetric Hydrogenation Studies Related to Its Preparation.

O'REILLY, N. J., DERWIN, W. S., LIN, H. C.

Journal:

Année:

1990

Fichier:

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1990

158

ChemInform Abstract: Regioselectivity and Sigmatropic Isomerizations in Reactions of Chloro-Substituted Imines with Nucleophiles.

ONYS'KO, P. P., KIM, T. V., KISELEVA, E. I., SUVALOVA, E. A., CHUDAKOVA, T. I., SINYTSA, A. D.

Journal:

Année:

1990

Fichier:

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1990

159

ChemInform Abstract: Syntheses with Aliphatic Dialdehydes. Part 44. Chiral Pentamethine Cyanine Dyes and Heterocycles from Derivatives of (S)-(+)-2-sec-Butylmalonaldehyde.

REICHARDT, C., BUDNIK, U.

Journal:

Année:

1990

Fichier:

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1990

160

ChemInform Abstract: Iodonium-Promoted Reactions at the Anomeric Center. Part 4. A Convenient Iodonium Ion Assisted Synthesis of an Immunologically Active Tetrameric β (1 → 5)-Linked D-Galactofuranoside from the Extracellular Polysaccharide of Aspergillus

ZUURMOND, H. M., VAN DER KLEIN, P. A. M., VEENEMAN, G. H., VAN BOOM, J. H.

Journal:

Année:

1990

Fichier:

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1990

161

ChemInform Abstract: Structure of Preussomerin A: An Unusual New Antifungal Metabolite from the Coprophilous Fungus Preussia isomera

WEBER, H. A., BAENZIGER, N. C., GLOER, J. B.

Journal:

Année:

1990

Fichier:

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1990

162

ChemInform Abstract: Electrophoresis. From Analytical to Preparative Scala

SANCHEZ, V., BALMANN, H., CLIFTON, M.-J.

Journal:

Année:

1990

Fichier:

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1990

163

ChemInform Abstract: The ν1 Fundamental Band of trans-HNO2

GUILMOT, J. M., CARLEER, M., GODEFROID, M., HERMAN, M.

Journal:

Année:

1990

Fichier:

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1990

164

ChemInform Abstract: An in situ STM Study of Potential-Induced Changes in the Surface Topography of Au(100) Electrodes.

NICHOLS, R. J., MAGNUSSEN, O. M., HOTLOS, J., TWOMEY, T., BEHM, R. J., KOLB, D. M.

Journal:

Année:

1990

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1990

165

ChemInform Abstract: Synthesis, Structure, Vibrational Spectra and Chemical Properties of the Triangular Molybdenum and Tungsten Complexes M3(μ3-S)(μ2-SSe)3X2- 6 (M: Mo, W; X: Cl, Br).

FEDIN, V. P., MIRONOV, YU. V., SOKOLOV, M. N., KOLESOV, B. A., FEDOROV, V. E., YUFIT, D. S., STRUCHKOV, YU. T.

Journal:

Année:

1990

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1990

166

ChemInform Abstract: Sulfur Dichloride as a Ligand. The Molecular and Crystal Structures of Trans-bis(dichlorosulfane)platin(IV) Chloride PtCl4(SCl2)2 and Trans-bis(dichlorosulfane)palladium(II) Chloride PdCl2(SCl2)2.

PAULUS, M., THIELE, G.

Journal:

Année:

1990

Fichier:

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1990

167

ChemInform Abstract: Structure-Reactivity Correlation of Phosphonyl Transfer Reactions of Amines with Diphosphonate. Ab initio MO and Experimental Studies.

Journal:

Année:

1990

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1990

168

ChemInform Abstract: Origin of the “Gauche Effect” in Substituted Ethanes and Ethenes

WIBERG, K. B., MURCKO, M. A., LAIDIG, K. E., MACDOUGALL, P. J.

Journal:

Année:

1990

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1990

169

ChemInform Abstract: Unusual Reactivity of Small Cyclophanes: Nucleophilic Attack on 11-Chloro- and 8,11-Dichloro(5)metacyclophane (I).

KRAAKMAN, P. A., VALK, J.-M., NIEDERLAENDER, H. A. G., BROUWER, D. B. E., BICKELHAUPT, F. M., DE WOLF, W. H., BICKELHAUPT, F., STAM, C. H.

Journal:

Année:

1990

Fichier:

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1990

170

ChemInform Abstract: Facile Conversion of Primary and Secondary Alcohols (I) to Alkyl Iodides (II).

LANGE, G. L., GOTTARDO, C.

Journal:

Année:

1990

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1990

171

ChemInform Abstract: Electrocatalytic Oxidation of Allylic Ethers, Dihydropyran, and Phenol Using a Polypyridyl Complex of Ruthenium(IV).

CAMPOS, J. L., DE GIOVANI, W. F., ROMERO, J. R.

Journal:

Année:

1990

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1990

172

ChemInform Abstract: Radical Mediated Oxidations in Organic Chemistry. Part 1. Direct Oxidation of Benzylic Silyl Ethers to Carbonyl Compounds and Primary Aliphatic Silyl Ethers to Simple Esters.

MARKO, I. E., MEKHALFIA, A., OLLIS, W. D.

Journal:

Année:

1990

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1990

173

ChemInform Abstract: Synthesis of Dialkyltriazanium Chlorides Through Chloramination Reactions of Dialkylamines.

KHATIB, A. A., SISLER, H. H.

Journal:

Année:

1990

Fichier:

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1990

174

ChemInform Abstract: The Transformation of Nitriles (I) into Amides (II) Using Sodium Percarbonate.

KABALKA, G. W., DESHPANDE, S. M., WADGAONKAR, P. P., CHATLA, N.

Journal:

Année:

1990

Fichier:

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1990

175

ChemInform Abstract: Element-Substituted Acylphosphines.

NEGANOVA, E. G., VEITS, YU. A., BORISENKO, A. A., FOSS, V. L., LUTSENKO, I. F.

Journal:

Année:

1990

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1990

176

ChemInform Abstract: Thiolophosphohydrides: New Reagents in the Organophosphorus Synthesis.

SINYASHIN, O. G., GORSHUNOV, I. YU., BATYEVA, E. S., PUDOVIK, A. N.

Journal:

Année:

1990

Fichier:

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1990

177

ChemInform Abstract: Halogenotropy in Phosphorus-Carbon Diad.

KOLODIAZHNYI, O. I., GOLOKHOV, D. B., USTENKO, S. N.

Journal:

Année:

1990

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1990

178

ChemInform Abstract: Rearrangement Reactions of N-Phosphinoyl-O-sulfonylhydroxylamines with Amines under Competitive Conditions. Possible Involvement of Monomeric Metaphosphonimidates and Phosphonamidic Sulfonic Mixed Anhydrides.

HARGER, M. J. P., SMITH, A.

Journal:

Année:

1990

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1990

179

ChemInform Abstract: Diazoalkanes in the Reactions with Dialkyl (Thio)phosphites.

ARBUZOV, B. A., POLEZHAEVA, N. A., POLOZOV, A. M., MUSTAFIN, A. A., GOL'DFARB, E. I., LEVIN, A. A.

Journal:

Année:

1990

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1990

180

ChemInform Abstract: Synthesis, Structure, and Properties of N-Acylated Amides of Phosphorus Acids and Their Thio Derivatives.

ZABIROV, N. G., CHERKASOV, R. A., SHAMSEVALEEV, F. M., SOLOVJEV, V. N.

Journal:

Année:

1990

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1990

181

ChemInform Abstract: Novel Mild Synthesis of N-Carboxylotriphenylphosphinimines and N-Amidotriphenylphosphinimines via Ligand Exchange Processes in Dichlorotriphenylphosphine.

BURSKI, J., SKOWRONSKA, A.

Journal:

Année:

1990

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1990

182

ChemInform Abstract: Acylation of Anthraquinonylmethylenephosphoranes in a Two-Phase System. Synthesis of Arylethynylanthraquinones.

LISTVAN, V. V., STASYUK, A. P., KORNILOV, M. YU., KOMAROV, I. V.

Journal:

Année:

1990

Fichier:

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1990

183

ChemInform Abstract: Thiophosphoryl-3(5)-amino-4-cyano(ethoxycarbonyl)pyrazoles: Synthesis, Structure, and Phosphorotropic Equilibrium.

RAZVODOVSKAYA, L. V., PUTSYKINA, E. B., ERIKOVA, M. V., KISELEVA, N. A., VASIL'EV, A. F., GRAPOV, A. F., MEL'NIKOV, N. N.

Journal:

Année:

1990

Fichier:

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1990

184

ChemInform Abstract: 1-Acylamino-2-chlorovinylphosphonium Salts as Versatile Reagents for Preparation of 1,3-Azole Derivatives.

BROVARETS, V. S., KURG, V. V., VINOGRADOVA, T. K., DRACH, B. S.

Journal:

Année:

1990

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1990

185

ChemInform Abstract: Vinyl Phosphite - Vinylphosphonate Rearrangement in Acyclic and Cyclic Systems.

KORSHIN, E. E., ELISEJENKOVA, R. M., MUKHAMETOV, F. S.

Journal:

Année:

1990

Fichier:

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1990

186

ChemInform Abstract: Interaction of Isocyanate of Dialkyl- and Alkylenphosphorus Acids with C,N-Disubstituted Nitrilimines.

GALISHEV, V. A., DOLGUSHINA, T. S., PLOTNIKOV, V. P., SOKOLOV, V. V., PETROV, A. A.

Journal:

Année:

1990

Fichier:

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1990

187

ChemInform Abstract: Synthesis of Substituted 3,5-Dicyano-6-hydroxy-2(1H)-pyridineselones.

DYACHENKO, V. D., SHARANIN, YU. A., LITVINOV, V. P., TUROV, A. V.

Journal:

Année:

1990

Fichier:

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1990

188

ChemInform Abstract: Synthesis and Reactions of 10-Chloro-10,9-(epoxyalkano)selenoxanthenes and 1-Chloro-1-phenyl-3H-2,1-benzoxaselenoles.

KATAOKA, T., SHIMIZU, H., TOMIMATSU, K., TANAKA, K., HORI, M., KIDO, M.

Journal:

Année:

1990

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1990

189

ChemInform Abstract: Synthesis, Characterisation, and Some Properties of Molecular Mixed-Ligand Peroxo Complexes of Uranium(VI) Containing Amines or Aminocarboxylic Acids as Coligands.

BHATTACHARJEE, M., CHAUDHURI, M. K., PURKAYASTHA, R. N. D.

Journal:

Année:

1990

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1990

190

ChemInform Abstract: Synthesis and Structure of a New Inorganic Dianionic Bis(dithiocarbonato)nitridotechnetate(V) Complex K2(TcN(S2CO)2)·2 H2O.

ROSSI, R., MARCHI, A., MAGON, L., CASELLATO, U., GRAZIANI, R.

Journal:

Année:

1990

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1990

191

ChemInform Abstract: Synthesis and Structure of a Novel Hexanuclear Iron(III) Complex Containing Six Terminal and Twelve Bridging Alkoxo Groups and One μ6-Oxo Bridge.

HEGETSCHWEILER, K., SCHMALLE, H., STREIT, H. M., SCHNEIDER, W.

Journal:

Année:

1990

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1990

192

ChemInform Abstract: Ab initio Study on the Excitation Energies of the Protonated Schiff Base of 11-cis-Retinal

DU, P., DAVIDSON, E. R.

Journal:

Année:

1990

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1990

193

ChemInform Abstract: An Efficient Synthesis of Racemic and Optically Active Telluromethionine (V).

SILKS, L. A. III, BOLES, J. O., MODI, B. P., DUNLAP, R. B., ODOM, J. D.

Journal:

Année:

1990

Fichier:

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1990

194

ChemInform Abstract: Studies on Penem and Carbapenem. Part 2. An Improved Synthesis of the Orally Active Penem Antibiotic (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (5R,6S)-2-(2-Fluoroethylthio)-6-((1R)-1-hydroxyethyl)penem-3-carboxylate.

MIYAUCHI, M., SUZUKI, K., ENDO, R., KAWAMOTO, I.

Journal:

Année:

1990

Fichier:

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1990

195

ChemInform Abstract: Isolation, Structure Elucidation, and Synthesis of Novel Hydroxylamine-Containing Polyamines (I) and (II) from the Venom of the Agelenopsis aperta Spider.

JASYS, V. J., KELBAUGH, P. R., NASON, D. M., PHILLIPS, D., ROSNACK, K. J., SACCOMANO, N. A., STROH, J. G., VOLKMANN, R. A.

Journal:

Année:

1990

Fichier:

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1990

196

ChemInform Abstract: Comparative Study of Silicon-NL8 and Silicon-NL10 Thermal-Donor-Related EPR Centers

GREGORKIEWICZ, T., BEKMAN, H. H. P. T., AMMERLAAN, C. A. J.

Journal:

Année:

1990

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1990

197

ChemInform Abstract: Jet-Cooled Spectroscopy of Transition Metal Containing Polyatomic Molecules: The Visible Spectrum of Yttrium Imide.

SIMARD, B., BALFOUR, W. J., VASSEUR, M., HACKETT, P. A.

Journal:

Année:

1990

Fichier:

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1990

198

ChemInform Abstract: Crystal Growth of Chromium Silicides by Chemical Vapor Transport with Halogens. Part 2. Growth of the Cr-rich Silicide Crystals.

KRAUSZE, R., KHRISTOV, M., PESHEV, P., KRABBES, G.

Journal:

Année:

1990

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1990

199

ChemInform Abstract: Solid-State Incorporation of Mn2+ Ions in H-ZSM-5 Zeolite.

BERAN, S., WICHTERLOVA, B., KARGE, H. G.

Journal:

Année:

1990

Fichier:

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1990

200

ChemInform Abstract: Binary Tetrafluorides of the ZrF4 Type: HfF4 and ThF4.

BENNER, G., MUELLER, B. G.

Journal:

Année:

1990

Fichier:

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1990

201

ChemInform Abstract: Gas-Phase Structures of Dimethylboron Azide and Dimethylboron Isocyanate. Electron Diffraction and ab initio Study.

HAUSSER-WALLIS, R., OBERHAMMER, H., EINHOLZ, W., PAETZOLD, P. O.

Journal:

Année:

1990

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1990

202

ChemInform Abstract: X-Ray Crystal Structure of the Dimeric tert.-Butyl 2,2-Diphenylcyclopropanecarbothioate Lithium Enolate·TMEDA Complex: An “Ordinary” Ester Enolate Containing an “Ordinary” Methylenecyclopropane Moiety

HAHN, E., MAETZKE, T., PLATTNER, D. A., SEEBACH, D.

Journal:

Année:

1990

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1990

203

ChemInform Abstract: Characterization of an Unusual Iodo-λ5P-azonium Iodide Involving a Covalent λ5P-I Bond by Solid State NMR Spectroscopy

APPERLEY, D. C., HARRIS, R. K., KAUKORAT, T., SCHMUTZLER, R.

Journal:

Année:

1990

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1990

204

ChemInform Abstract: Lack of Reactivity of Buckminsterfullerene. A Theoretical Study.

AMIC, D., TRINAJSTIC, N.

Journal:

Année:

1990

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1990

205

ChemInform Abstract: Temperature-Dependent Studies of the Rearrangement Dynamics of Photogenerated Solvated Complexes of Chromium Pentacarbonyl in Linear Alcohol, Alkyl Bromide, and Nitrile Solvents

O'DRISCOLL, E., SIMON, J. D.

Journal:

Année:

1990

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1990

206

ChemInform Abstract: Optically Active α-Methylbenzylamine, C8H11N.

SAKAI, K., MURAKAMI, H.

Journal:

Année:

1990

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1990

207

ChemInform Abstract: Enantioselective Synthesis via the Nucleophilic Alkylation of Hydrazones: Acetals as Chiral Auxiliaries.

THIAM, M., CHASTRETTE, F.

Journal:

Année:

1990

Fichier:

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1990

208

ChemInform Abstract: Base-Catalysed Aromatic Nucleophilic Substitution Reactions of O-Aryl Oximes (I) and (IV) with Pyrrolidine in Non-Polar Aprotic, Dipolar Aprotic, and Protic Solvents

JAIN, A. K., GUPTA, V. K., KUMAR, A.

Journal:

Année:

1990

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1990

209

ChemInform Abstract: A Study of the Stereochemical Factors Involved in Multistep 1,2-Hydride Transfers.

SORENSEN, T. S., WHITWORTH, S. M.

Journal:

Année:

1990

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1990

210

ChemInform Abstract: A Secondary 11C/14C Kinetic Isotope Effect in the Base-Catalyzed Prototropic Rearrangement of 1- to 3-Methylindene.

AXELSSON, B. S., ENGDAHL, K.-A., LANGSTROEM, B., MATSSON, O.

Journal:

Année:

1990

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1990

211

ChemInform Abstract: A 13C NMR Study of the “Arene-Olefin” Valence Tautomerism of 1,6-Methano(10)annulenes (I) in the Solid Phase.

FRYDMAN, L., FRYDMAN, B., KUSTANOVICH, I., VEGA, S., VOGEL, E., YANNONI, C.

Journal:

Année:

1990

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1990

212

ChemInform Abstract: Formation of Carbocations in Zeolites. Part 7. Chemisorption of 1-Hexene, Cyclohexene, Cyclohexane, Cyclohexadiene, and Benzene.

KIRICSI, I., TASI, G., FEJES, P., FOERSTER, H.

Journal:

Année:

1990

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1990

213

ChemInform Abstract: Selective Hydrodechlorination of 3,4,5,6-Tetrachlorophthalic Anhydride: Preparation of 3,4,6-Trichlorophthalic Acid.

O'REILLY, N. J., DERWIN, W. S., LIN, H. C.

Journal:

Année:

1990

Fichier:

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1990

214

ChemInform Abstract: Alkylation with Oxalic Esters. Scope and Mechanism.

BERGMAN, J., NORRBY, P.-O., SAND, P.

Journal:

Année:

1990

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1990

215

ChemInform Abstract: Stereochemistry of Asymmetric 1,2-Rearrangements of Chiral Sulfenylcyclopropanes into Cyclobutane Derivatives. A Novel Entry to Chiral Cyclobutane Systems Using Chiral Sulfinyl Groups.

HIROI, K., OGATA, T.

Journal:

Année:

1990

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1990

216

ChemInform Abstract: A Novel Method for Preparation of Hydroxyalkyl Carboxylates by Potassium Permanganate Oxidation of Cyclic Acetals.

HUANG, N.-J., XU, L.-H.

Journal:

Année:

1990

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1990

217

ChemInform Abstract: Reactions of Perfluoro Aromatic Compounds with Etheral Solutions of Methylmagnesium Iodide in the Presence of Silver(I) and Copper(I) Salts.

BOGACHEV, A. A., KOBRINA, L. S., YAKOBSON, G. G.

Journal:

Année:

1990

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1990

218

ChemInform Abstract: A Convenient Synthesis of Aminomethyl Ketones (α-Amino Ketones).

HAN, Y., HU, H.

Journal:

Année:

1990

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1990

219

ChemInform Abstract: Reactions of Lithiated ortho-Toluamides and Related Compounds with Vinylsilanes: Syntheses of 1-Tetralones and 1-Naphthols.

DATE, M., WATANABE, M., FURUKAWA, S.

Journal:

Année:

1990

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1990

220

ChemInform Abstract: Reactions Based on Tetradecafluorobicyclo(4.4.0)dec-1(2),6(7)-diene.

HU, C.-M., XU, Z.-Q.

Journal:

Année:

1990

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1990

221

ChemInform Abstract: Isopropylation of Acenaphthene.

MATVIENKO, N. M., KACHURIN, O. I., ZARAISKAYA, N. A.

Journal:

Année:

1990

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1990

222

ChemInform Abstract: Regioselective Synthesis of Substituted Anthraquinones by Tandem-Directed ortho Metalation - Metal Halogen Exchange.

WANG, X., SNIECKUS, V.

Journal:

Année:

1990

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1990

223

ChemInform Abstract: Chloromethylation of p-Bromophenol.

LEDOVSKIKH, V. M., SHAPOVALOVA, YU. P., SUMLIVENKO, N. V.

Journal:

Année:

1990

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1990

224

ChemInform Abstract: Stereoselective Synthesis of E-11-(2-Chloroethylidene)-6,11-dihydrodibenzo(b,e)thiepin.

OHISHI, Y., HAYASHIDA, M., MUKAI, T., KIMURA, K., NAGAHARA, M.

Journal:

Année:

1990

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1990

225

ChemInform Abstract: Synthesis of 1,1,3,3-Tetramethyl-1,3-disilacyclobutanes Using Lithium Metal or Organolithium Reagents.

CHMIELECKA, J., STANCZYK, W.

Journal:

Année:

1990

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1990

226

ChemInform Abstract: Radical and Electrophilic Reactions of Anodic Oxidation Intermediates of Organophosphorus Compounds.

ROMAKHIN, A. S., BABKIN, YU. A., PALJUTIN, F. M., ZAGUMENNOV, V. A., KHUSAINOVA, D. R., IGNATIEV, YU. A., KOSACHEV, I. P., NIKITIN, E. V., KARGIN, YU. M.

Journal:

Année:

1990

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1990

227

ChemInform Abstract: Homolytical Reaction Peculiarities of Phosphor-Organic Compounds.

RAKHIMOV, A. I., OZEROV, A. A., LITINSKIJ, A. O., RYSIN, B. L., BUZINOVA, O. P.

Journal:

Année:

1990

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1990

228

ChemInform Abstract: Synthesis of Phosphorylated Derivatives of Enaminocarbonyl Compounds.

GALYAUTDINOV, N. I., ARBUZOV, B. A.

Journal:

Année:

1990

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1990

229

ChemInform Abstract: The Reaction of Phosphite Esters and Tris(dimethylamino)phosphine with 1,4-Naphthoquinonemonobenzenesulfonimine.

ZAYED, M. F., EL-KHOSHNIEH, Y. O., EL-DIN, N. K., BOULOS, L. S.

Journal:

Année:

1990

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1990

230

ChemInform Abstract: Cyclopentadienylidenebis(dimethylamino)methylphosphorane.

PLASS, W., HECKMANN, G., FLUCK, E.

Journal:

Année:

1990

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1990

231

ChemInform Abstract: N-(α-Dialkoxyphosphorylalkyl)imidoylphosphonates.

ONYS'KO, P. P., KIM, T. V., KISELEVA, E. I., SINITSA, A. D.

Journal:

Année:

1990

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1990

232

ChemInform Abstract: Reaction of Red Phosphorus with Electrophilic Reagents in Superbasic Systems.

TROFIMOV, B. A., GUSAROVA, N. K., MALYSHEVA, S. F., DMITRIEV, V. I., RAKHMATULINA, T. N., VORONKOV, M. G.

Journal:

Année:

1990

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1990

233

ChemInform Abstract: O,O-Dialkyl (N,N′-Diphenylformamidinyl)- and O-Alkyl (N,N′-Diphenylformamidinio)phosphonates.

KAMALOV, P. M., MAKAROV, G. M., ISLAMOV, R. G., PUDOVIK, M. A., CHERKASOV, R. A., PUDOVIK, A. N.

Journal:

Année:

1990

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1990

234

ChemInform Abstract: New Derivatives of 4,5-Benzo-1,3,2-oxaza-(or diaza)-phospholane from Convenient Condensation of Substituted Urea with Tris(dialkylamino)phosphine.

MA, X.-B., ZHANG, J.-L.

Journal:

Année:

1990

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1990

235

ChemInform Abstract: 2,5-Dihydro-1,2-oxaphospholic Derivatives from 1,2-Alkadienylphosphonates and Pseudohalogens.

ENCHEV, D. D., KRAWCZYK, E., SKOWRONSKA, A., ANGELOV, C. M., MICHALSKI, J.

Journal:

Année:

1990

Fichier:

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1990

236

ChemInform Abstract: Reactions of Halophosphoranes (I) with Aldehydes (II). Straight-Forward Preparation of (α-Haloalkoxy)phosphoranes (III).

MIRONOV, V. V., SINYASHINA, T. N., OFITSEROV, E. N., GOL'DFARB, E. I., KONOVALOVA, I. V., PUDOVIK, A. N.

Journal:

Année:

1990

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1990

237

ChemInform Abstract: Tertiary Arsines: A New Synthesis Route and an NMR Study.

SRIVASTAVA, D. K., KRANNICH, L. K., WATKINS, C. L.

Journal:

Année:

1990

Fichier:

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1990

238

ChemInform Abstract: 2-Iodoxybenzoic Acid.

PLUMB, J. B., HARPER, D. J.

Journal:

Année:

1990

Fichier:

PDF, 104 KB

1990

239

ChemInform Abstract: Selective Lithium Encapsulation in Aqueous Solution by the New Cage 4,10-Dimethyl-1,4,7,10,15-pentaazabicyclo(5.5.5)heptadecane (L). Synthesis, Characterization, and Structural Aspects. Crystal Structures of (LiL)(ClO4) and (CuL)Br2·3

BENCINI, A., BIANCHI, A., BORSELLI, A., CHIMICHI, S., CIAMPOLINI, M., DAPPORTO, P., MICHELONI, M., NARDI, N., PAOLI, P., VALTANCOLI, B.

Journal:

Année:

1990

Fichier:

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1990

240

ChemInform Abstract: Alkoxystannates. Part 4. Preparation and Structure of Alkali Penta-tert.-butoxystannates(IV).

VEITH, M., REIMERS, M.

Journal:

Année:

1990

Fichier:

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1990

241

ChemInform Abstract: Preparation and Characterization of 9,10-Dihydroanthracene and tert.-Butyl-9,10-dihydroanthracene Complexes with One or Two Tricarbonylchromium Units; Crystal Structure of Tricarbonyl (η1,2,3,4,4a,9a-9,10-dihydroanthracene)chromium.

WHITTON, A. J., KUMBERGER, O., MUELLER, G., SCHMIDBAUR, H.

Journal:

Année:

1990

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1990

242

ChemInform Abstract: Organic Syntheses via Transition Metal Complexes. Part 47. 1-Chroma-1,3-dienes by Aminoalkenylation of Methylcarbene Chromium Complexes with Secondary Amides.

AUMANN, R., HINTERDING, P.

Journal:

Année:

1990

Fichier:

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1990

243

ChemInform Abstract: Structure and Reactivity of Novel Alkylcobalt Macrocycles.

LEE, S., ESPENSON, J. H., BAKAC, A.

Journal:

Année:

1990

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1990

244

ChemInform Abstract: The Novel Redox Reaction and Thiolato Ligand Transfer Between Cp2Ti(SCMe3)2 and CpCo(CO)2. Preparation and Structure of (CpCo(μ-SCMe3))2.

SHAVER, A., MORRIS, S., TURRIN, R., DAY, V. W.

Journal:

Année:

1990

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1990

245

ChemInform Abstract: Synthesis and Subsequent Rearrangement of Chloro(pentafluorophenyl)-1,5-cyclooctadienepalladium(II), an Illustrative Example of Endo Attack to a Coordinated Double Bond.

ALBENIZ, A. C., ESPINET, P., JEANNIN, Y., PHILOCHE-LEVISALLES, M., MANN, B. E.

Journal:

Année:

1990

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1990

246

ChemInform Abstract: Carbene Ligand Insertion into a Metallacycle Ring: A Metallacyclopentadiene to Metallacyclobutene Conversion.

O'CONNOR, J. M., PU, L., WOOLARD, S., CHADHA, R. K.

Journal:

Année:

1990

Fichier:

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1990

247

ChemInform Abstract: Polyhedral Iridamonocarbaborane Chemistry. Two Ten-Vertex arachno-6,9-Iridacarbadecaboranes and Some Related Ten-Vertex Carbaborane Chemistry. Comparative NMR Studies and the Molecular Structure of (asym-9-(CO)-9,9-(PPh3)2-9-H-arachno

FONTAINE, X. L. R., KENNEDY, J. D., THORNTON-PETT, M., NESTOR, K., STIBR, B., JELINIK, T., BASE, K.

Journal:

Année:

1990

Fichier:

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1990

248

ChemInform Abstract: Acid-Catalyzed Cyclization of Vinyl-Substituted Porphyrins. An Improved Synthesis of Deoxophylloerythroetioporphyrin (DPEP) (I) and Related Compounds.

BAUDER, C., OCAMPO, R., CALLOT, H. J.

Journal:

Année:

1990

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1990

249

ChemInform Abstract: Synthesis of Some 4-Cyanocaranes.

FRINGUELLI, F., MINUTI, L., TATICCHI, A.

Journal:

Année:

1990

Fichier:

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1990

250

ChemInform Abstract: Acid-Catalyzed Hydrolysis of Peptide-Amides in the Solid State.

KORTENAAR, P. B. W. T., HENDRIX, B. M. M., VAN NISPEN, J. W.

Journal:

Année:

1990

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1990

251

ChemInform Abstract: An Improved Synthesis of Allyl Ethers, e.g. (III), of Carbohydrates.

LAKHMIRI, R., LHOSTE, P., SINOU, D.

Journal:

Année:

1990

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1990

252

ChemInform Abstract: The Chemistry of (R)- and (S)-5-Trimethylsilyl-2-cyclohexenones

ASAOKA, M., TAKEI, H.

Journal:

Année:

1990

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1990

253

ChemInform Abstract: Total Syntheses of Indole Alkaloids. On the Syntheses of Yohimbine and Ergot Type of Alkaloids

NINOMIYA, I., NAITO, T., KIGUCHI, T., MIYATA, O.

Journal:

Année:

1990

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1990

254

ChemInform Abstract: Theoretical Study of the Spectroscopy of Niobium Nitride

LANGHOFF, S. R., BAUSCHLICHER, C. W. JUN.

Journal:

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1990

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1990

255

ChemInform Abstract: The Emission Spectrum of Helium Hydride. Part 2. Bands near 5500 and 6400 Å.

Journal:

Année:

1990

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1990

256

ChemInform Abstract: The Emission Spectrum of Helium Hydride. Part 3. Bands near 5200, 5300, and 6000 Å

Journal:

Année:

1990

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1990

257

ChemInform Abstract: Dissociative Attachment in Silane.

Journal:

Année:

1990

Fichier:

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1990

258

ChemInform Abstract: New Structural Class of Solid-State Oxide

SCHAFFERS, K. I., ALEKEL, T. III, THOMPSON, P. D., COX, J. R., KESZLER, D. A.

Journal:

Année:

1990

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1990

259

ChemInform Abstract: Lanthanum Ion-Exchanged Zeolite NaY by Solid-State NMR Spectroscopy.

CHAO, K., CHERN, J., CHEN, S., SHY, D.

Journal:

Année:

1990

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1990

260

ChemInform Abstract: X-Ray Photoelectron Spectroscopic Study of the High-Tc Superconductor YBa2Cu3O7-x: Evidence for Cu3+ and Surface Oxygen Excess.

CARLEY, A. F., ROBERTS, M. W., LEES, J. S., TILLEY, R. J. D.

Journal:

Année:

1990

Fichier:

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1990

261

ChemInform Abstract: Preparation of Silicon Nitride with Good Interface Properties by Homogeneous Chemical Vapour Deposition.

SCOTT, B. A., MARTINEZ-DUART, J. M., BEACH, D. B., NGUYEN, T. N., ESTES, R. D., SCHAD, R. G.

Journal:

Année:

1990

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1990

262

ChemInform Abstract: Lithium Phosphorus Nitride, Preparation and Refinement of the Crystal Structure of LiPN2.

SCHNICK, W., LUECKE, J.

Journal:

Année:

1990

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1990

263

ChemInform Abstract: Synthesis and Compressibility of First Order Lithium Graphite Intercalation Compounds.

NALIMOVA, V. A., AVDEEV, V. V., UDOD, I. A., SEMENENKO, K. N.

Journal:

Année:

1990

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1990

264

ChemInform Abstract: Single Crystal Investigations on AgF2.

JESIH, A., LUTAR, K., ZEMVA, B., BACHMANN, B., BECKER, ST., MUELLER, B. G., HOPPE, R.

Journal:

Année:

1990

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1990

265

ChemInform Abstract: Picosecond Time-Resolved Absorption and Emission Studies of the Singlet Excited States of Acenaphthylene

SAMANTA, A., DEVADOSS, C., FESSENDEN, R. W.

Journal:

Année:

1990

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1990

266

ChemInform Abstract: Long-Range Intramolecular Electron Transfer Between Two Naphthalene π-Moieties Attached to a Rigid Norbornylogous Spacer of Variable Length: An ESR and ENDOR Study.

GERSON, F., WELLAUER, T., OLIVER, A. M., PADDON-ROW, M. N.

Journal:

Année:

1990

Fichier:

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1990

267

ChemInform Abstract: Liquid-Phase ESR, ENDOR, and TRIPLE Resonance of Porphycene Anion Radicals

SCHLUEPMANN, J., HUBER, M., TOPOROWICZ, M., PLATO, M., KOECHER, M., VOGEL, E., LEVANON, H., MOEBIUS, K.

Journal:

Année:

1990

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1990

268

ChemInform Abstract: An Approach to the Design of Molecular Solids. The Ureylenedicarboxylic Acids.

ZHAO, X., CHANG, Y.-L., FOWLER, F. W., LAUHER, J. W.

Journal:

Année:

1990

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1990

269

ChemInform Abstract: The First Square-Planar Complex of Cd(II): Cd(OAr)2(THF)2 Where OAr: 2,6-Di-tert.-butylphenoxide. A Structure Governed by Two Strong Covalent and Two Weak Dative Bonds.

GOEL, S. C., CHIANG, M. Y., BUHRO, W. E.

Journal:

Année:

1990

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1990

270

ChemInform Abstract: The Structure of D-xylo-5-Hexulosonic Acid and its Gadolinium(III) Complexes in Aqueous Medium as Studied by Nuclear Magnetic Resonance.

CALDEIRA, M. M., VAN BEKKUM, H., PETERS, J. A.

Journal:

Année:

1990

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1990

271

ChemInform Abstract: Chemistry of Polyvalent Organoiodine Compounds. Part 6. A Structural Study of 3- and 4-Iodosylbenzoic Acids, 3- and 4-Iodylbenzoic Acids, and Their Sodium Salts.

KATRITZKY, A. R., SAVAGE, G. P., GALLOS, J. K., DURST, H. D.

Journal:

Année:

1990

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1990

272

ChemInform Abstract: Complexation of Lithium Ion by the Cryptand 4,7,13-Trioxa-1,10-diazabicyclo(8.5.5)eicosane (C21C5) in a Range of Solvents. A 7Li NMR and Potentiometric Titration Study.

LINCOLN, S. F., ABOU-HAMDAN, A.

Journal:

Année:

1990

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1990

273

ChemInform Abstract: Electrochemistry and Spectroelectrochemistry of 1,8-Naphthalene- and 1,8-Anthracene-Linked Cofacial Binuclear Metallophthalocyanines. New Mixed-Valence Metallophthalocyanines.

KOBAYASHI, N., LAM, H., NEVIN, W. A., JANDA, P., LEZNOFF, C. C., LEVER, A. B. P.

Journal:

Année:

1990

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1990

274

ChemInform Abstract: Regio- and Stereoselective Control in the Alkylation of 1-Alkoxy-1,4-cyclohexadienes by the Chiral Auxiliary Approach. Enantioselective Synthesis of Precursors for cis-Hydrindans.

STANSSENS, D., DE KEUKELEIRE, D., VANDEWALLE, M.

Journal:

Année:

1990

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1990

275

ChemInform Abstract: Conformational Enantiomers of 3,4,5,6-Tetramethylphenanthrene 9,10-Oxide (II)/(III). A Novel Axially Chiral Arene Oxide with Unusual Conformational Stability and Reactivity.

DARNOW, J. N., ARMSTRONG, R. N.

Journal:

Année:

1990

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1990

276

ChemInform Abstract: Asymmetric Radical Addition, Cyclization, and Annulation Reactions with Oppolzer′s Camphor Sultam.

CURRAN, D. P., SHEN, W., ZHANG, J., HEFFNER, T. A.

Journal:

Année:

1990

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1990

277

ChemInform Abstract: Diastereoselective 1,6-Asymmetric Induction to Obtain Chiral 4-Hydroxyethylaminobutanones by Using Methyltitanium Triisopropoxide.

TAKAHASHI, H., HATTORI, K., HIGASHIYAMA, K., UENO, Y.

Journal:

Année:

1990

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1990

278

ChemInform Abstract: Addition Reactions of Amide-Substituted Radicals: Control of Stereochemistry in Acrylamide Free-Radical Additions.

PORTER, N. A., SWANN, E., NALLY, J., MCPHAIL, A. T.

Journal:

Année:

1990

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1990

279

ChemInform Abstract: α,β-Unsaturated Oxazolines, a Powerful Tool in Asymmetric Diels-Alder Cycloadditions.

KOUKLOVSKY, C., POUILHES, A., LANGLOIS, Y.

Journal:

Année:

1990

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1990

280

ChemInform Abstract: Asymmetric Diels-Alder Reactions with Chiral Dienes. Control of Facial Selectivity Through Hydrogen Bonding.

TRIPATHY, R., CARROLL, P. J., THORNTON, E. R.

Journal:

Année:

1990

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1990

281

ChemInform Abstract: Novel Generation and Regio- and Stereospecific 1,3-Dipolar Cycloaddition of 2-Ethoxycarbonyl-3,3-dimethyl-3H-indolium 1-Methanide.

FISHWICK, C. W. G., JONES, A. D., MITCHELL, M. B., EGGLESTON, D. S., BAURES, P. W.

Journal:

Année:

1990

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1990

282

ChemInform Abstract: Tin-Directed Baeyer-Villiger and Beckmann Fragmentations.

BAKALE, R. P., SCIALDONE, M. A., JOHNSON, C. R.

Journal:

Année:

1990

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1990

283

ChemInform Abstract: Acid-Catalyzed (3,3)-Sigmatropic Rearrangements of N-Propargylanilines.

BARMETTLER, P., HANSEN, H.-J.

Journal:

Année:

1990

Fichier:

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1990

284

ChemInform Abstract: A Convenient Synthesis of 3-(1,3-Alkadienyl)-2-cycloalken-1-ones.

LU, X., GUO, C., MA, D.

Journal:

Année:

1990

Fichier:

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1990

285

ChemInform Abstract: The Photoreversible Addition of Sulfur Dioxide to Benzobenzvalene: A New Approach to the Benzoprefulvene Biradical.

BURGER, U., GMUENDER, C., SCHMIDLIN, S., BERNARDINELLI, G.

Journal:

Année:

1990

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1990

286

ChemInform Abstract: Evidence for a Metastable trans-Cycloalkene Intermediate in the Photochemistry of 1,1,4,4-Tetramethyl-1,4-disilacyclohept-2-ene.

STEINMETZ, M. G., SEGUIN, K. J., UDAYAKUMAR, B. S., BEHNKE, J. S.

Journal:

Année:

1990

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1990

287

ChemInform Abstract: Photochemistry of Some Dinuclear Molybdenum and Tungsten Cyclopentadienyl Carbonyl Complexes in Frozen Gas Matrices at ca. 12 K: IR Spectroscopic Evidence for Carbon Monoxide Ejection as a Primary Photoprocess.

BAKER, M. L., BLOYCE, P. E., CAMPEN, A. K., REST, A. J., BITTERWOLF, T. E.

Journal:

Année:

1990

Fichier:

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1990

288

ChemInform Abstract: 1,2- and 1,4-Stereoinduction in Reactions of Chiral Radicals.

GIESE, B., ZEHNDER, M., ROTH, M., ZEITZ, H.-G.

Journal:

Année:

1990

Fichier:

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1990

289

ChemInform Abstract: The Laboratory Generation of Potentially Insterstellar Cumulenes S(Cn)S (n = 2-6) and Their Radical Cations

SUELZLE, D., BEYE, N., FANGHAENEL, E., SCHWARZ, H.

Journal:

Année:

1990

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1990

290

ChemInform Abstract: Multiphoton Ionization Detection of Methyl Radicals from Catalytic Oxidation of Methane

GULCICEK, E. E., COLSON, S. D., PFEFFERLE, L. D.

Journal:

Année:

1990

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1990

291

ChemInform Abstract: Spectroscopic and Kinetic Characterization of Diphenyldiazomethane Radical Anion

CHATEAUNEUF, J. E.

Journal:

Année:

1990

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1990

292

ChemInform Abstract: Flash Vacuum Pyrolysis of 2-Diazo-8-oxabicyclo(3.2.1)oct-6-en-3-ones. A New Method for the Preparation of Propadienones.

BRAHMS, J. C., DAILEY, W. P.

Journal:

Année:

1990

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1990

293

ChemInform Abstract: Concave Reagents. Part 6. Can the Structure of Concave Reagents Determine Selectivities?

LUENING, U., SCHILLINGER, F.

Journal:

Année:

1990

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1990

294

ChemInform Abstract: Kinetics and Mechanism of the Oxidation of Phosphinic, Phenylphosphinic, and Phosphorous Acids by Pyridinium Fluorotrioxochromate(VI)

MOONDRA, A., MATHUR, A., BANERJI, K. K.

Journal:

Année:

1990

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1990

295

ChemInform Abstract: Diastereoselectivity in the Reduction of Sterically Unbiased 2,2-Diarylcyclopentanones.

HALTERMAN, R. L., MCEVOY, M. A.

Journal:

Année:

1990

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1990

296

ChemInform Abstract: 1-(Triphenylphosphoranylideneaminomethyl)benzotriazole (BETMIP) a Novel +CH2N= Synthetic Equivalent: Its Application to the Synthesis of Carbodiimides, Imines, Isothiocyanates, Aziridines, and Secondary Amines.

KATRITZKY, A. R., JIANG, J., UROGDI, L.

Journal:

Année:

1990

Fichier:

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1990

297

ChemInform Abstract: Coupling of Allenes and Carbon Dioxide Catalyzed by Electrogenerated Nickel Complexes.

DERIEN, S., CLINET, J.-C., DUNACH, E., PERICHON, J.

Journal:

Année:

1990

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1990

298

ChemInform Abstract: Aza-enamines. Part 8. Electrophilic Substitution Reactions at the Azomethine C-Atom of Aldehyde Dialkylhydrazones: Vilsmeier Formylation and Consecutive Reactions.

Journal:

Année:

1990

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1990

299

ChemInform Abstract: Synthesis of Homoallylic Alcohols via Organometallic Ring Opening of Vinylic Oxetanes.

LAROCK, R. C., STOLZ-DUNN, S. K.

Journal:

Année:

1990

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1990

300

ChemInform Abstract: A Simple Synthesis of 1-(1,3-Butadienyl) Carbonates and Carbamates.

DE CUSATI, P. F., OLOFSON, R. A.

Journal:

Année:

1990

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1990

301

ChemInform Abstract: Practical Synthesis of Vinylcyclopropane.

TSUNODA, T., HUDLICKY, T.

Journal:

Année:

1990

Fichier:

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1990

302

ChemInform Abstract: Radical Cyclization of (Bromomethyl)dimethylsilyl Propargyl Ethers. Part 6. Serial Radical Cyclizations Leading to a Stereoselective Synthesis of Functionalized Diquinane Framework from an Acyclic Substrate.

JOURNET, M., SMADJA, W., MALACRIA, M.

Journal:

Année:

1990

Fichier:

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1990

303

ChemInform Abstract: Synthesis of Chiral Sulfinic Acids: Sodium (1S-exo)-2-Bornanesulfinate.

BLANCO, J. M., CAAMANO, O., EIRIN, A., FERNANDEZ, F., MEDINA, L.

Journal:

Année:

1990

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1990

304

ChemInform Abstract: Alkylation of Benzene with Olefins in the Presence of the Catalytic Systems AlX3-MXn.

POLUBENTSEVA, M. F., TOLMACHEVA, I. I., SARAEV, V. V., DUGANOVA, V. V., LIPOVICH, V. G.

Journal:

Année:

1990

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1990

305

ChemInform Abstract: 1,3-Asymmetric Induction in the Reaction of Organometallics to β-Hydroxy Ketones and β-Silyloxy Ketones.

UKAJI, Y., KANDA, H., YAMAMOTO, K., FUJISAWA, T.

Journal:

Année:

1990

Fichier:

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1990

306

ChemInform Abstract: Syntheses of Schiff Bases from 5-Formylvanillin.

NICOLAE, A., MAIOR, O.

Journal:

Année:

1990

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1990

307

ChemInform Abstract: Preparation of Optically Pure p-(1-Hydroxy-2,2,2-trifluoroethyl)benzoic Acid.

KITAZUME, T., YAMAZAKI, T., ITO, K.

Journal:

Année:

1990

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1990

308

ChemInform Abstract: Cleavage of the Heterocyclic Ring of 2,3-Dihydro-1,4-benzodioxin-2-ols During the Aroylation According to Einhorn.

DZVINCHUK, I. B., LOZINSKII, M. O.

Journal:

Année:

1990

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1990

309

ChemInform Abstract: Cycloaddition in Synthesis of Sulfonamide Derivatives. Part 2. Synthesis of N-Arylsulfonylethoxalamides by Cycloaddition of Arylsulfonyl Isocyanates to Ethyl Oxamates.

TAMURA, H., IWAKAWA, T., HAYASE, Y.

Journal:

Année:

1990

Fichier:

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1990

310

ChemInform Abstract: A New Route for the Synthesis of Styrylbenzylsulfones, Precursors of 1-Benzylsulfonyl-2-arylcyclopropanes.

REDDY, M. V. R., REDDY, D. B., REDDY, P. V. R., VIJAYALAKSHMI, S.

Journal:

Année:

1990

Fichier:

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1990

311

ChemInform Abstract: Syntheses and Mass Spectral Rearrangements of Unsaturated Bis-sulfides and Bis-sulfones.

PEERAN, S. G., REDDY, G. H.

Journal:

Année:

1990

Fichier:

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1990

312

ChemInform Abstract: Synthesis of Highly Pure Rubicene and Rubicene Derivatives.

SACHWEH, V., LANGHALS, H.

Journal:

Année:

1990

Fichier:

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1990

313

ChemInform Abstract: Hexafluorobenzene Oxide and Hexafluorooxepin.

TAKENAKA, N. E., HAMLIN, R., LEMAL, D. M.

Journal:

Année:

1990

Fichier:

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1990

314

ChemInform Abstract: Dimethyldioxirane Epoxidation of β-Oxo Enol Ethers.

ADAM, W., HADJIARAPOGLOU, L.

Journal:

Année:

1990

Fichier:

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1990

315

ChemInform Abstract: A Convenient Synthesis of Long-Chain 3-n-Alkylthiophenes and 3-n-Alkylfurans

SHABANA, R., AMER, A., MARK, H. B. JUN., ZIMMER, H.

Journal:

Année:

1990

Fichier:

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1990

316

ChemInform Abstract: Synthesis of N-Substituted 3-Acylpyrroles by Intramolecular Cycloamination of 4-Amino-1-azabutadienes.

BARLUENGA, J., TOMAS, M., SUAREZ-SOBRINO, A.

Journal:

Année:

1990

Fichier:

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1990

317

ChemInform Abstract: A One-Step Synthesis of Functionalized Lactams and Spirolactams from Unsaturated β-Keto Amides.

COSSY, J., THELLEND, A.

Journal:

Année:

1990

Fichier:

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1990

318

ChemInform Abstract: Polyphosphate Ester Catalysed Cyclodehydration of Monoesters of N-Substituted 3-(Indol-3′-yl)-5-methylcyclohex-4-ene-1,2-dicarboxylic Acids; Stereoselective Synthesis of Methyl 9-Methyl-6-oxo-5-tosyl-5,6,6aβ,7β,8,10aβ-hexahydroindeno(

CHENG, K.-F., WONG, T.-T., WONG, W.-T., LAI, T.-F.

Journal:

Année:

1990

Fichier:

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1990

319

ChemInform Abstract: A Novel Electroorganic Synthesis of Pyrrolopyrazole Derivatives.

FAHMY, H. M., SHARAF, M. E., ABOUTABL, M. A., RAMIZ, M. M. M., EL-AZZEM, M. A., EL-RAHMAN, H. A.

Journal:

Année:

1990

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1990

320

ChemInform Abstract: 1,1,1-Trifluoro-3-phenylsulfonyl-2,2-propanediol: A Building Block for Trifluoromethylated and Sulfonylated Heterocycles. Synthesis of 1-Alkyl-3-trifluoromethyl-4-phenylsulfonylpyrazoles.

TAKAHASHI, M., KOTAJIMA, H.

Journal:

Année:

1990

Fichier:

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1990

321

ChemInform Abstract: N-Substituted Benzotriazoles as Synthons for 1,3-Dipoles.

KATRITZKY, A. R., HITCHINGS, G. J., ZHAO, X.

Journal:

Année:

1990

Fichier:

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1990

322

ChemInform Abstract: Synthesis of the Biologically Active 5-(Indolyl-3-methylene)thiazolidine-2,4-dione Derivatives.

EAD, H. A., ABDELHAMID, A. O.

Journal:

Année:

1990

Fichier:

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1990

323

ChemInform Abstract: Triazolines. Part 20. Vinyl Azides as Dipolarophiles in 1,3-Dipolar Cycloadditions: Intermolecular Cycloaddition of Hydrazoic Acid and α-Styryl Azide to give a Tetrazole.

Journal:

Année:

1990

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1990

324

ChemInform Abstract: Novel S-N Ring Contractions Using the 4-Phenyl-1,2,3,5-dithiadiazole Dimer, the Synthesis and X-Ray Crystal Structures of ((PhCN2S2)2Cl)(S3N3), (PhCN2S2)(S3N3), and (PhCN2S2)(S3N2)Cl, and an ab initio Molecular-Orbital Study of the Bo

BANISTER, A. J., HANSFORD, M. I., HAUPTMAN, Z. V., LUKE, A. W., WAIT, S. T., CLEGG, W., JOERGENSEN, K. A.

Journal:

Année:

1990

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1990

325

ChemInform Abstract: Dithiazoles and Related Compounds. Part 2. Synthesis of 5-Aryl-1,4,2-dithiazolium Salts (IV).

XIE, S., FAN, S., WANG, X., SAMMES, M. P.

Journal:

Année:

1990

Fichier:

PDF, 98 KB

1990

326

ChemInform Abstract: Studies on Chromones and Xanthone Derivatives.

MAHMOUD, M. R., SOLIMAN, A. Y., BAKEER, H. M.

Journal:

Année:

1990

Fichier:

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1990

327

ChemInform Abstract: Reactions of Thioxoheterocycles with N-Chloramides. Part 3. 2- or 4-Thiopyridones Without Substituents at the Nitrogen Atom and Sodium N-Chlorobenzenesulfonamides.

BOBERG, F., BRUCHMANN, B., GARMING, A., NINK, G.

Journal:

Année:

1990

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1990

328

ChemInform Abstract: 2-Amino-5,6-dihydro-4(1H)-pyridones.

VOLOVENKO, YU. M., NEMAZANYI, A. G., SHOKOL, T. V., KORNILOV, M. YU., BABICHEV, F. S.

Journal:

Année:

1990

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1990

329

ChemInform Abstract: A New Synthesis of Indolizines via Thermal Cyclisation of 2-Pyridyl Derivatives.

BODE, M. L., KAYE, P. T.

Journal:

Année:

1990

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1990

330

ChemInform Abstract: ω-Dialkylaminoalkyl Ethers of 3-exo-Dialkylamino-Z-camphor Oximes with Antiarrhythmic and Local Anesthetic Activities.

RANISE, A., BONDAVALLI, F., BRUNO, O., SCHENONE, P., FAILLACE, G., COLUCCINO, A., FILIPPELLI, W., DI SARNO, A., MARMO, E.

Journal:

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1990

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1990

331

ChemInform Abstract: Polyhalogenoheterocyclic Compounds. Part 39. Reactions of 4,5,6-Tris(perfluoroisopropyl)-1,2,3-triazine Involving Nucleophilic Attack at Heterocyclic Nitrogen. X-Ray Crystal Structure of a Spiro Triazinium Zwitterion.

BRYCE, M. R., CHAMBERS, R. D., SHEPHERD, T., TAMURA, M., HOWARD, J. A. K., JOHNSON, O.

Journal:

Année:

1990

Fichier:

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1990

332

ChemInform Abstract: Synthesis and Complexation Properties of a Novel Potassium-Selective Trisanisyl Bis(benzo-crown ether).

BEER, P. D., TITE, E. L., IBBOTSON, A.

Journal:

Année:

1990

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1990

333

ChemInform Abstract: Synthesis of 1,10-Dithia-4,7,13,16-tetraazacyclooctadecane, (I), 1-Aza-4,7-dithiacyclononane (II), and N,N′-1,2-Bis(1-aza-4,7-dithiacyclononyl)ethane (III). Structural and Solution Studies of Their Silver Complexes.

CRAIG, A. S., KATAKY, R., MATTHEWS, R. C., PARKER, D., FERGUSON, G., LOUGH, A., ADAMS, H., BAILEY, N., SCHNEIDER, H.

Journal:

Année:

1990

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1990

334

ChemInform Abstract: Macro-Rings Designed for Uncharged Molecule Complexation. Synthesis, Complex Formation, and Structural Studies of New Pyridino Crowns (I) and (II) Incorporating Resorcinol and Hydroquinone Building Blocks. X-Ray Crystal and Molecular

WEBER, E., KOEHLER, H.-J., PANNEERSELVAM, K., CHACKO, K. K.

Journal:

Année:

1990

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1990

335

ChemInform Abstract: Synthesis and Structural Characterization of New Boron-Substituted Monocarbon Carborane Adducts: nido-8-L-7-CB10H12 (L: SMe2, PPh3).

QUINTANA, W., SNEDDON, L. G.

Journal:

Année:

1990

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1990

336

ChemInform Abstract: Phosphorochloridate and Dichlorothioate Ions: Aprotic Access and Evidence for Chloride Ion Release to Form Metaphosphate Type Intermediates.

TEICHMANN, H., SCHULZ, J.

Journal:

Année:

1990

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1990

337

ChemInform Abstract: Photoinduced Halophosphination of Unsaturated Compounds.

SENDJUREV, M. V., IONIN, B. I., PETROV, A. A.

Journal:

Année:

1990

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1990

338

ChemInform Abstract: Sulfur Isotopic Exchange Between Two Thiophosphoryl Compounds.

REIMSCHUESSEL, W., RUDZINSKI, J.

Journal:

Année:

1990

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1990

339

ChemInform Abstract: Addition of Phosphinous Acid Trimethylsilyl Esters to Cumulated Double Bond Systems.

WELL, M., SCHMUTZLER, R.

Journal:

Année:

1990

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1990

340

ChemInform Abstract: A Novel Rearrangement in the Series of Gem-Bisphosphonic Acids.

JAEGGI, K. A., WINKLER, T.

Journal:

Année:

1990

Fichier:

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1990

341

ChemInform Abstract: Free-Radical Addition of Dialkyl Phosphites to Branched Fluoro Olefines.

TUMANSKII, B. L., KADYROV, A. A., MAKAROV, K. N., SOLODOVNIKOV, S. P., BUBNOV, N. N., KABACHNIK, M. I.

Journal:

Année:

1990

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1990

342

ChemInform Abstract: The Simple Synthesis of Tetraalkyl sym-Monothiopyrophosphates.

DEMBINSKI, R., SKOWRONSKA, A.

Journal:

Année:

1990

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1990

343

ChemInform Abstract: Reaction of Red Phosphorus with Electrophiles in Superbasic Systems. Part 2. Synthesis of Triorganylphosphine Oxides from Red Phosphorus and Organyl Halides.

GUSAROVA, N. K., MALYSHEVA, S. F., RAKHMATULINA, T. N., DMITRIEV, V. I., SHAIKHUDINOVA, S. I., SINEGOVSKAYA, L. M., TROFIMOV, B. A.

Journal:

Année:

1990

Fichier:

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1990

344

ChemInform Abstract: New Dimethyl(methylenoxyaryl)phosphine Oxides.

VARBANOV, S., TOSHEVA, T., BORISOV, G.

Journal:

Année:

1990

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1990

345

ChemInform Abstract: Synthesis and Characterization of the First Borane Adducts and Boron Cations of Some N-Alkyl and N-Aminotriphenylphosphoranimines.

HOLLEY, W. K., RYSCHKEWITSCH, G. E.

Journal:

Année:

1990

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1990

346

ChemInform Abstract: α-Functional Cycloalkylphosphonates. Part 1. Synthesis

NASSER, J., ABOUT-JAUDET, E., COLLIGNON, N.

Journal:

Année:

1990

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1990

347

ChemInform Abstract: The First Example of Optically Active Chlorophosphine: t-Butylphenylphosphinochloridite.

Journal:

Année:

1990

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1990

348

ChemInform Abstract: Formation and Stability of Difluoromethylenephosphoranes, R3P=CF2.

VOGT, H., KOLLECK, V., RIESEL, L.

Journal:

Année:

1990

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1990

349

ChemInform Abstract: Interaction of Tertiary Phosphines with Acetylenic Compounds. Alkyl Migration Accompanied by C-P Bond Cleavage and Fragmentation During the Interaction of Trialkylphosphines with Phenylacetylene in the Presence of Proton Donors.

INJIKIAN, M. H., GASPARIAN, G. T., BARSEGHIAN, S. K., HOVAKIMIAN, M. Z.

Journal:

Année:

1990

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1990

350

ChemInform Abstract: Diphosphoniomethanes with Hydrogen Atom, OH and SH Groups at Phosphorus.

LEONTIEVA, I. V., ALADZHEVA, I. M., BYKHOVSKAYA, O. V., PETROVSKII, P. V., MASTRYUKOVA, T. A., KABACHNIK, M. I.

Journal:

Année:

1990

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1990

351

ChemInform Abstract: P-N Compounds. Part 32. Phosphaminimides. Part 6. Photoisomerization to 1H-1,2-Diazepines

CATES, L. A., LI, V.-S.

Journal:

Année:

1990

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1990

352

ChemInform Abstract: Phosphorylation of Aminoheterocycles and Phosphorotropic Tautomerism.

NEGREBETSKII, V. V., GRAPOV, A. F., RAZVODOVSKAYA, L. V., MEL'NIKOV, N. N.

Journal:

Année:

1990

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1990

353

ChemInform Abstract: Reaction of Diaza-18-crown-6 with Dialkyl Chloro(thio)phosphates and Dithio Phosphorus Acids.

ZABIROV, N. G., SHCHERBAKOVA, V. A., CHERKASOV, R. A.

Journal:

Année:

1990

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1990

354

ChemInform Abstract: New Carbon-Phosphorus Bond Containing Compound in the Reaction of 2-Acetylthiophene with Phosphorus Pentachloride.

ALIVERT, A., BUJONS, J., BONET, J.-J.

Journal:

Année:

1990

Fichier:

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1990

355

ChemInform Abstract: Novel Synthesis of Phosphorazolides and Phosphoranilidates by Reaction of Trimethylsilyl Phosphites with 1,1′-Oxalyldiazolides or 1,1′-Oxalyldianilidates.

DABKOWSKI, W., MICHALSKI, J.

Journal:

Année:

1990

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1990

356

ChemInform Abstract: Syntheses and Reactivity of New P-H Dibenzobicyclic Phosphoranes Bearing Hydroxy-, Alkoxy-, Oxo-, Amido-, and Dihydrido-Functions at the Phosphorus Atom.

MURILLO, A., CHIQUETE, L. M., JOSEPH-NATHAN, P., CONTRERAS, R.

Journal:

Année:

1990

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1990

357

ChemInform Abstract: The Stereochemistry of the Dichlorocyclopropanation Reaction of 2,5-Dihydro-1H-phosphole 1-Oxides

KEGLEVICH, G., JANKE, F., FUELOEP, V., KALMAN, A., TOTH, G., TOKE, L.

Journal:

Année:

1990

Fichier:

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1990

358

ChemInform Abstract: Synthesis of 1,2-Oxaphospholane Oxides by Oxygen Insertion into the C-P Bond of Phosphetane Oxides.

SZEWCZYK, J., YAO, E.-Y., QUIN, L. D.

Journal:

Année:

1990

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1990

359

ChemInform Abstract: Thermal Behavior of the Pyridinium Salt of 2,4-Dimercapto-2,4-dithioxo-1,3-bis(trimethylsilyl)-1,3,2λ5,4λ5-d# iazadiphosphetidine.

MEINDL, J., PRIHODA, J.

Journal:

Année:

1990

Fichier:

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1990

360

ChemInform Abstract: Reactions and Rearrangements of Carboxamides Phosphorylated by Tervalent Phosphorus Chlorides.

MALENKO, D. M., NESTEROVA, L. I., REPINA, L. A., LUKJANENKO, S. N., SINYTSA, A. D.

Journal:

Année:

1990

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1990

361

ChemInform Abstract: Alkyl Exchange Between Organo-Tellurium Compounds: Synthesis of Mixed Alkyl Tellurides of the Type RTeR′.

MCQUEEN, A. E. D., PARKER, M. B., MULLIN, J. B., COLE-HAMILTON, D. J.

Journal:

Année:

1990

Fichier:

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1990

362

ChemInform Abstract: Water-Soluble Metal Complexes and Catalysts. Part 4. 2,2′-Bipyridine-5-sulfonic Acid: Synthesis, Purification, Derivatives and Metal Complexes.

HERRMANN, W. A., THIEL, W. R., KUCHLER, J. G.

Journal:

Année:

1990

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1990

363

ChemInform Abstract: Calcium Binding to Carboxylate Residues: Synthesis and Structure of a New Form of Calcium Malonate.

HODGSON, D. J., ASPLUND, R. O.

Journal:

Année:

1990

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1990

364

ChemInform Abstract: Synthesis and Study of the Decomposition of Novel Cyclic Germylated Phosphonates and Dithiaphosphonates.

BARRAU, J., RIMA, G., SATGE, J.

Journal:

Année:

1990

Fichier:

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1990

365

ChemInform Abstract: Preparation and Characterization of Tris(trimethylsilyl)silyl Derivatives of Tin. X-Ray Crystal Structure of Cl2Sn(Si(Si(CH3)3)3)2.

MALLELA, S. P., GEANANGEL, R. A.

Journal:

Année:

1990

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1990

366

ChemInform Abstract: Sterically Hindered Organotin Compounds. Part 1. Synthesis and Reaction Chemistry of Tris(trimethylsilyl)methyltin(IV) Derivatives. X-Ray Crystal Structures of Sn(CH2Ph)2(C(SiMe3)3)(OSiMe3) and Sn(CH2Ph)2(C(SiMe3)3)(CH2CH=C(SiMe3)2).

BROWN, P., MAHON, M. F., MOLLOY, K. C.

Journal:

Année:

1990

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1990

367

ChemInform Abstract: Synthesis and X-Ray Structure Determination of (PPh4)2(Cl3W(μ-Se(Cl))(μ-SePh)2WCl3)·2 CH2Cl2: Single-Crystal ESR Study of a Mixed-Oxidation-State Binuclear Tungsten(III)-Tungsten(IV) Complex Dispersed in a Diamagnetic Crystal Matrix.

BALL, J. M., BOORMAN, P. M., FAIT, J. F., KRAATZ, H.-B., RICHARDSON, J. F., COLLISON, D., MABBS, F. E.

Journal:

Année:

1990

Fichier:

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1990

368

ChemInform Abstract: Synthesis and Reactions of Tungsten(IV) Bis(imido) Complexes: Relatives of Bent Metallocenes.

WILLIAMS, D. S., SCHOFIELD, M. H., ANHAUS, J. T., SCHROCK, R. R.

Journal:

Année:

1990

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1990

369

ChemInform Abstract: Cleavage of a Phosphorus-Carbon Double Bond and Formation of a Linear Terminal Phosphinidene Complex.

COWLEY, A. H., PELLERIN, B., ATWOOD, J. L., BOTT, S. G.

Journal:

Année:

1990

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1990

370

ChemInform Abstract: Dilithium Tetra(t-butylimido)-molybdate(VI) and -tungstate(VI) and Some Reactions Thereof. X-Ray Crystal Structures of W((μ-NtBu)2AlX2)2 (X: Cl or Me), (W(NtBu)2(NH2tBu)Cl(μ-Cl))2, and (W2Cu5(NtBu)2(μ-NtBu)6(NHtBu)2)BF4.

DANOPOULOS, A. A., WILKINSON, G., HUSSAIN-BATES, B., HURSTHOUSE, M. B.

Journal:

Année:

1990

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1990

371

ChemInform Abstract: Pentadienyl-Metal-Phosphine Chemistry. Part 20. Regio- and Diastereoselective Addition of Alkyl Anions to Electron-Rich (η5-Pentadienyl)iron Complexes.

BLEEKE, J. R., WITTENBRINK, R. J., CLAYTON, T. W. JUN., CHIANG, M. Y.

Journal:

Année:

1990

Fichier:

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1990

372

ChemInform Abstract: Copper(II) and Nickel(II) Complexes of N,N′,N′′,N′′′-Tetrakis(2-aminoethyl)-1,4,7,11-tetraazacyclotetradecane (taei), -1,4,8,12-tetraazacyclopentadecane (taep), and -1,5,9,13-tetraazacyclohexadecane (taeh). Crystal Structures of (Cu2(

MURASE, I., UEDA, I., MARUBAYASHI, N., KIDA, S., MATSUMOTO, N., KUDO, M., TOYOHARA, M., HIATE, K., MIKURIYA, M.

Journal:

Année:

1990

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1990

373

ChemInform Abstract: Aqueous Chemistry of Platinum and Palladium Complexes. Part 2. Synthesis and Crystal Structure of a Palladium Hydroxo Complex (Pd(terpy)(OH))ClO4·H2O (terpy: 2,2′:6′,2′′-terpyridine).

CASTAN, P., DAHAN, F., WIMMER, S., WIMMER, F. L.

Journal:

Année:

1990

Fichier:

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1990

374

ChemInform Abstract: The Oxidative Dimerization of Arylamido Complexes of Platinum Revisited: Protonation/Deprotonation or Oxidation/Reduction?

ESPINET, P., GARCIA-HERBOSA, G., RAMOS, J. M.

Journal:

Année:

1990

Fichier:

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1990

375

ChemInform Abstract: Enantioselective Synthesis of (+)-endo- and (-)-exo-1,3-Dimethyl-2,9-dioxabicyclo(3.3.1)nonane.

PAGE, P. C. B., RAYNER, C. M., SUTHERLAND, I. O.

Journal:

Année:

1990

Fichier:

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1990

376

ChemInform Abstract: Syntheses of Heterocyclic and Natural Compounds. Part 1201. Total Synthesis of (+)-Albicanol and (+)-Albicanyl Acetate via a Highly Diastereoselective Intramolecular (3 + 2) Cycloaddition.

SHISHIDO, K., TOKUNAGA, Y., OMACHI, N., HIROYA, K., FUKUMOTO, K., KAMETANI, T.

Journal:

Année:

1990

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1990

377

ChemInform Abstract: A Cleavage Method which Minimizes Side Reactions Following Fmoc Solid Phase Peptide Synthesis.

KING, D. S., FIELDS, C. G., FIELDS, G. B.

Journal:

Année:

1990

Fichier:

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1990

378

ChemInform Abstract: Preparation of Protected α-Methoxyglycine and Its Incorporation into Peptide Synthesis.

KAWAI, M., NEOGI, P., KHATTRI, P. S., BUTSUGAN, Y.

Journal:

Année:

1990

Fichier:

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1990

379

ChemInform Abstract: Synthesis of D-Glucosamine-Containing Pyrylium Salts.

ZHDANOV, YU. A., GLEBOVA, Z. I., OLEKHNOVICH, E. P., OLEKHNOVICH, L. P.

Journal:

Année:

1990

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1990

380

ChemInform Abstract: Free-Radical Reactions of Some Phenylthio-2,3-dideoxyhex-2-enopyranosides.

MARCO-CONTELLES, J. L., FERNANDEZ, C., GOMEZ, A., MARTIN-LEON, N.

Journal:

Année:

1990

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1990

381

ChemInform Abstract: Synthesis of 3-Amino-4-phenylpyridines: A Novel Strategy for the Preparation of CD Ring Models of Streptonigrin.

MARSAIS, F., ROVERA, J.-C., TURCK, A., GODARD, A., QUEGUINER, G.

Journal:

Année:

1990

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1990

382

ChemInform Abstract: Synthesis of Oligodeoxynucleotides Containing Thymidines Linked via an Internucleosidic (3′-5′)-Methylene Bond.

VEENEMAN, G. H., VAN DER MAREL, G. A., VAN DEN ELST, H., VAN BOOM, J. H.

Journal:

Année:

1990

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1990

383

ChemInform Abstract: A New Approach to the Synthesis of Nojirimycin.

STASIK, B., BEAUPERE, D., UZAN, R., DEMAILLY, G., MORIN, C.

Journal:

Année:

1990

Fichier:

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1990

384

ChemInform Abstract: Synthesis of the Indolo(2,3-a)carbazole Natural Products Staurosporinone and Arcyriaflavin B.

HUGHES, I., NOLAN, W. P., RAPHAEL, R. A.

Journal:

Année:

1990

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1990

385

ChemInform Abstract: Syntheses and Antifungal Activities of dl-Griseofulvin and Its Congeners. Part 1.

TOMOZANE, H., TAKEUCHI, Y., CHOSHI, T., KISHIDA, S., YAMATO, M.

Journal:

Année:

1990

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1990

386

ChemInform Abstract: A One-Pot Procedure for the Deoxygenation of α,β-Unsaturated Ketones and a Synthesis of the Mealybug Pheromone.

BAECKSTROEM, P., LI, L.

Journal:

Année:

1990

Fichier:

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1990

387

ChemInform Abstract: Microbial Oxidation of Chloro Aromatics in the Enantiocontrolled Synthesis of Cyclitols: (-)-Dihydroconduritol C (I).

HUDLICKY, T., PRICE, J. D., LUNA, H., ANDERSEN, C. M.

Journal:

Année:

1990

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1990

388

ChemInform Abstract: Equilibrium Phase Diagrams for Analysis of the Oxidation of III-V Compound Semiconductors

SCHWARTZ, G. P.

Journal:

Année:

1990

Fichier:

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1990

389

ChemInform Abstract: Synthesis and Stereochemistry of Optically Active Selenoxides

KAMIGATA, N., SHIMIZU, T.

Journal:

Année:

1990

Fichier:

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1990

390

ChemInform Abstract: Selective Oxidations by Peroxide-Based Reagents

NAGATA, R., SAITO, I.

Journal:

Année:

1990

Fichier:

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1990

391

ChemInform Abstract: Anodic Oxidation for the Synthesis of o- and p-Tropoquinone Mono- and Bisacetals

MORI, A., TAKESHITA, H.

Journal:

Année:

1990

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1990

392

ChemInform Abstract: Laboratory Production of Amorphous Silicates

KRAETSCHMER, W.

Journal:

Année:

1990

Fichier:

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1990

393

ChemInform Abstract: In situ Scanning Tunneling Microscopy. New Insight for Electrochemical Electrode-Surface Investigations

CATALDI, T. R. I., BLACKHAM, I. G., BRIGGS, G. A. D., PETHICA, J. B., HILL, H. A. O.

Journal:

Année:

1990

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1990

394

ChemInform Abstract: A Survey of the High-Field 1H NMR Spectra of the Steroid Hormones, Their Hydroxylated Derivatives, and Related Compounds

KIRK, D. N., TOMS, H. C., DOUGLAS, C., WHITE, K. A., SMITH, K. E., LATIF, S., HUBBARD, R. W. P.

Journal:

Année:

1990

Fichier:

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1990

395

ChemInform Abstract: Designer Drugs. Synthetic Addictive Drugs of the Second Generation. Part 2. Analytic of the Arylalkylamines (Amphetamines)

ROESCH, C., KOVAR, K.-A.

Journal:

Année:

1990

Fichier:

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1990