Volume 21; Issue 8

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ChemInform
Volume 21; Issue 8

ChemInform

Volume 21; Issue 8

1

ChemInform Abstract: The Hydrolysis of the Neodymium(III) Ion, Nd3+, in 3 M (Li)ClO4 Medium at 60 °C

CIAVATTA, L., PORTO, R., VASCA, E.

Journal:

Année:

1990

Fichier:

PDF, 209 KB

1990

2

ChemInform Abstract: Surface Photochemistry. Part 2. Wavelength Dependences of Photoinduced Dissociation, Desorption, and Rearrangement of O2 on Pt(111)

ZHU, X.-Y., HATCH, S. R., CAMPION, A., WHITE, J. M.

Journal:

Année:

1990

Fichier:

PDF, 153 KB

1990

3

ChemInform Abstract: Mixed-Metal (Cu/Ag) Halometallate(I) Clusters: Preparation and Crystal Structures of (P(C6H5)4)4(Ag2Cu2I8), (P(C6H5)4)4(Ag3CuI8) and (P(C6H5)4)2(AgCuBr4).

ANDERSSON, S., HELGESSON, G., JAGNER, S., OLSON, S.

Journal:

Année:

1990

Fichier:

PDF, 105 KB

1990

4

ChemInform Abstract: Electronic Structure of Transition-Metal Indenyl Compounds: A He I and He II Photoelectron Spectroscopic Study of (Mn(η5-C9H7)(CO)3), (Fe(η5-C9H7)2), (Ru(η5-C9H7)2), and (Ru(η5-C9H7)(η-C5Me5)).

CROSSLEY, N. S., GREEN, J. C., NAGY, A., STRINGER, G.

Journal:

Année:

1990

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PDF, 122 KB

1990

5

ChemInform Abstract: A Large Macrobicyclic Cavity for the Selective Complexation of Alkali Metal Ions.

PETER-KATALINIC, J., EBMEYER, F., SEEL, C., VOEGTLE, F.

Journal:

Année:

1990

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PDF, 94 KB

1990

6

ChemInform Abstract: Cleavage of Thioacetals Promoted by Copper(II) Sulfate Adsorbed on Silica Gel.

CABALLERO, G. M., GROS, E. G.

Journal:

Année:

1990

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PDF, 178 KB

1990

7

ChemInform Abstract: Direct Oxygenation of Enolates Generated by Anionic Oxy-Cope Rearrangement. Expedient Preparation of Polycyclic α-Hydroxy Ketones.

PAQUETTE, L. A., DERUSSY, D. T., PEGG, N. A., TAYLOR, R. T., ZYDOWSKY, T. M.

Journal:

Année:

1990

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PDF, 208 KB

1990

8

ChemInform Abstract: Generation and Chemical Fate of 2,2,2-Trifluoro-1-phenylsulfonylethyl Carbanion.

UNEYAMA, K., MOMOTA, M.

Journal:

Année:

1990

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PDF, 107 KB

1990

9

ChemInform Abstract: Aminophosphine Phosphinites of Propranolol as Ligands for Rhodium-Catalyzed Asymmetric Hydrogenation of Dehydro Amino Acids.

KRAUSE, H.-W., FOKEN, H., PRACEJUS, H.

Journal:

Année:

1990

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PDF, 126 KB

1990

10

ChemInform Abstract: Iodination of Alkylbenzenes with Iodine and Silver Nitrite.

SY, W.-W., LODGE, B. A.

Journal:

Année:

1990

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PDF, 161 KB

1990

11

ChemInform Abstract: A New Preparation of Ethyl 3-Oxo-4-pentenoate: A Useful Annelating Reagent.

ZIBUCK, R., STREIBER, J. M.

Journal:

Année:

1990

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PDF, 105 KB

1990

12

ChemInform Abstract: A Simple Convenient Method for the Preparation of Difluoromethyl Ethers Using Fluorosulfonyldifluoroacetic Acid as a Difluorocarbene Precursor.

CHEN, Q.-Y., WU, S.-W.

Journal:

Année:

1990

Fichier:

PDF, 114 KB

1990

13

ChemInform Abstract: Alkylation of Ethyl Trifluoroacetylacetate (TFAAE). General Method to Trifluoromethyl Ketones. Part 2. Indirect Alkylation of TFAAE.

AUBERT, C., BEGUE, J.-P., CHARPENTIER-MORIZE, M., NEE, G., LANGLOIS, B.

Journal:

Année:

1990

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PDF, 200 KB

1990

14

ChemInform Abstract: Polyfluoro 1,3-Diketones as Systemic Insecticides.

CROUSE, G. D., MCGOWAN, M. J., BOISVENUE, R. J.

Journal:

Année:

1990

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PDF, 153 KB

1990

15

ChemInform Abstract: Synthesis and Cyclopropanation of E,E- and Z,Z-1,3-Bis(styrylsulfonyl)benzene.

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

Journal:

Année:

1990

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PDF, 171 KB

1990

16

ChemInform Abstract: Inert Carbon Free Radicals. Part 10. Chlorination of Perchlorotriphenylmethyl (PTM) Radical. Synthesis, Structure, and Reactivity of Perchloro(diphenylmethylene)cyclohexa-1,4-diene.

BALLESTER, M., RIERA, J., CASTANER, J., CARRERAS, C., UBIERNA, J. J., BADIA, C., MIRAVITLLES, C., MOLINS, E.

Journal:

Année:

1990

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PDF, 129 KB

1990

17

ChemInform Abstract: Formation of Cyclopentenethiones via Cyclization of β-Thioallyl Cations.

TOKITOH, N., CHOI, N., GOTO, M., ANDO, W.

Journal:

Année:

1990

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PDF, 178 KB

1990

18

ChemInform Abstract: Reactions of Alkylthio-Substituted Chromium Carbene Complexes with Alkynes: Application to Synthesis of Visnagan.

YAMASHITA, A., TOY, A., GHAZAL, N. B., MUCHMORE, C. R.

Journal:

Année:

1990

Fichier:

PDF, 185 KB

1990

19

ChemInform Abstract: Heterocyclization of 1-Alkyl-4-chloro-2-buten-1-ones (I) with Hydrazine Hydrate (II).

GADZHILY, R. A., FEDOSEEV, V. M., NETKACHEVA, N. A., AKHMEDOV, CH. N., SULTANOVA, M. SH.

Journal:

Année:

1990

Fichier:

PDF, 81 KB

1990

20

ChemInform Abstract: Recyclization of 4-Methyl(phenyl)-2,5-dihydro-1H-1,5-benzodiazepin-2-ones (I).

GAPONOV, A. A., SOLOMKO, Z. F., BOZHANOVA, N. YA., PANTYUKH, E. I.

Journal:

Année:

1990

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PDF, 82 KB

1990

21

ChemInform Abstract: Oxidation of 4-(Phenylazo)-1,2-naphthalenediol.

MACGREGOR, P. T., SIMON, M. S.

Journal:

Année:

1990

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PDF, 138 KB

1990

22

ChemInform Abstract: Syntheses of C- and N-Functionalized Derivatives of 1,5,9-Triazacyclododecane.

HELPS, I. M., PARKER, D., JANKOWSKI, K. J., CHAPMAN, J., NICHOLSON, P. E.

Journal:

Année:

1990

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PDF, 205 KB

1990

23

ChemInform Abstract: An Efficient Procedure for the Synthesis and Isolation of (2R,3R,11R,12R)-(+)- and (2S,3S,11S,12S)-(-)-Tetraphenyl-18-crown-6.

CROSBY, J., FAKLEY, M. E., GEMMELL, C., MARTIN, K., QUICK, A., SLAWIN, A. M. Z., SHAHRIARI-ZAVAREH, H., STODDART, J. F., WILLIAMS, D. J.

Journal:

Année:

1990

Fichier:

PDF, 180 KB

1990

24

ChemInform Abstract: Lawesson′s Reagent in Phosphorus-Organic Synthesis. Part 3. Transformation of Dialkyl Phosphites into Dialkyl Thiophosphites and Dialkyl Chlorothiophosphates.

ZABIROV, N. G., CHERKASOV, R. A., KHALIKOV, I. S., PUDOVIK, A. N.

Journal:

Année:

1990

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PDF, 175 KB

1990

25

ChemInform Abstract: Regiospecific Opening of Glycidyl Derivatives Mediated by Boron Trifluoride. Asymmetric Synthesis of Ether-Linked Phospholipids.

GUIVISDALSKY, P. N., BITTMAN, R.

Journal:

Année:

1990

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PDF, 183 KB

1990

26

ChemInform Abstract: Synthesis of Primary α-Chlorophosphines by a Chemoselective Reduction of α-Chlorophosphonates.

CABIOCH, J.-L., PELLERIN, B., DENIS, J.-M.

Journal:

Année:

1990

Fichier:

PDF, 102 KB

1990

27

ChemInform Abstract: The Synthesis of (.+-.)-myo-Inositol-1-phosphonate.

KULAGOWSKI, J. J.

Journal:

Année:

1990

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PDF, 174 KB

1990

28

ChemInform Abstract: New Azathiadiphosphetidines.

DONATH, C., WALLIS, B., MEISEL, M., LEIBNITZ, P.

Journal:

Année:

1990

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PDF, 108 KB

1990

29

ChemInform Abstract: Organo-Arsenic Compounds with an As=N Bond. Part 18. Synthesis, Properties, and Molecular Structure of Diazadiarsetidines (III).

KOKOREV, G. I., LITVINOV, I. A., NAUMOV, V. A., BADRUTDINOV, SH. KH., YAMBUSHEV, F. D.

Journal:

Année:

1990

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PDF, 147 KB

1990

30

ChemInform Abstract: Low-Valent Rhenium-Oxo Complexes. Part 9. Synthesis, Characterization, and Reactivity of a Formally Rhenium(I) Terminal Oxo Complex, NaRe(O)(RCCR)2.

SPALTENSTEIN, E., CONRY, R. R., CRITCHLOW, S. C., MAYER, J. M.

Journal:

Année:

1990

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PDF, 187 KB

1990

31

ChemInform Abstract: Binuclear Copper(II) Complexes of New Dinucleating Ligands with a Pyrazolate Group as an Endogenous Bridge. Effects of Exogenous Azide and Acetate Bridges on Magnetic Properties.

KAMIUSUKI, T., OKAWA, H., KITAURA, E., KOIKAWA, M., MATSUMOTO, N., KIDA, S., OSHIO, H.

Journal:

Année:

1990

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PDF, 136 KB

1990

32

ChemInform Abstract: New μ3-Alkylidyne Heterometal Clusters with Ru(CO)3 and Os(CO)3 Building Blocks.

SCHACHT, H.-T., VAHRENKAMP, H.

Journal:

Année:

1990

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PDF, 129 KB

1990

33

ChemInform Abstract: Reactions of Some Mixed-Valence Diphosphorus Compounds with the Platinum(0) Complex, (C2H4)Pt(PPh3)2. X-Ray Crystal Structure of the Product of the Reaction of (C2H4)Pt(PPh3)2 with a λ3Pλ4P+ Diphosphorus Compound.

ERNST, L., LOOK-HERBER, P., SCHMUTZLER, R., SCHOMBURG, D.

Journal:

Année:

1990

Fichier:

PDF, 125 KB

1990

34

ChemInform Abstract: Some Dinuclear and Trinuclear Platinum(II) Complexes of Bis(diphenylphosphinomethyl)phenylphosphine. A Novel Fluxional Process for cis-((Bis(bis(diphenylphosphinomethyl)phenylphosphine)dichloroplatinum(II))dichloroplatinum(II)), cis-(

ASKER, K. A., SEDDON, K. R., GROSSEL, M. C.

Journal:

Année:

1990

Fichier:

PDF, 93 KB

1990

35

ChemInform Abstract: Solid-State 2H NMR Study of Thymidine. Base Rigidity and Ribose Ring Flexibility in Deoxynucleosides.

HIYAMA, Y., ROY, S., COHEN, J. S., TORCHIA, D. A.

Journal:

Année:

1990

Fichier:

PDF, 84 KB

1990

36

ChemInform Abstract: Structure of the Guaianolide Dehydrocostus Lactone.

FRONCZEK, F. R., VARGAS, D., PARODI, F. J., FISCHER, N. H.

Journal:

Année:

1990

Fichier:

PDF, 168 KB

1990

37

ChemInform Abstract: Synthesis of Albidin (6-Methoxy-3-methylisobenzofuran-4,5-dione) and (.+-.)-Curvulol ((.+-.)-1,3-Dihydro-6-methoxy-3-methylisobenzofuran-4,5-diol).

TENNANT, S., WEGE, D.

Journal:

Année:

1990

Fichier:

PDF, 189 KB

1990

38

ChemInform Abstract: Heteroatomic Linkages and Their Cyclization Products. Part 10. 7-Methylthio- and 7-Mesylcephems from 2-Methylene-3,6-dihydro-2H-1,3-thiazines.

RELIQUET, A., RELIQUET, F., MESLIN, J. C., SHARRARD, F., BENHADDA, D., TOUPET, L.

Journal:

Année:

1990

Fichier:

PDF, 111 KB

1990

39

ChemInform Abstract: Mechanism of the Conductivity in Spinel Type Fast Lithium Ion Conductors Li2MIICl4 - Neutron Diffraction of Li1.6Cu0.4MnCl4 (I) and Li0.6Na1.4MnCl4 (II).

LUTZ, H. D., KUSKE, P., PFITZNER, A.

Journal:

Année:

1990

Fichier:

PDF, 219 KB

1990

40

ChemInform Abstract: Mechanism of Ligand Substitution in Aluminum(III) Complexes.

PLANKEY, B. J., PATTERSON, H. H.

Journal:

Année:

1990

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PDF, 132 KB

1990

41

ChemInform Abstract: Discharge Flow Kinetic Study of the Reactions of NO3 with Br, BrO, HBr, and HCl

MELLOUKI, A., POULET, G., LE BRAS, G., SINGER, R., BURROWS, J. P., MOORTGAT, G. K.

Journal:

Année:

1990

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PDF, 138 KB

1990

42

ChemInform Abstract: Chemistry of Sulfurhalogenides. Part 35. Preparation of SCl2F+MF- 6 (M: As, Sb) and a Comprehensive Discussion of the Cations SClnF+ 3-n (n = 0-3).

MINKWITZ, R., NOWICKI, G.

Journal:

Année:

1990

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PDF, 115 KB

1990

43

ChemInform Abstract: High Relative Reactivities of Aromatic Cation Radicals Compared to Related Carbocations. Observation of an Unexpected Deuterium Kinetic Isotope Effect.

REITSTOEEN, B., NORRSELL, F., PARKER, V. D.

Journal:

Année:

1990

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PDF, 115 KB

1990

44

ChemInform Abstract: Electrochemical Synthesis of Heterocyclic Compounds. Part 21. Anodic Oxidation of 1-Arylmethylenesemicarbazides in Methanol.

GUNIC, J., TABAKOVIC, I., SANICANIN, Z.

Journal:

Année:

1990

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PDF, 99 KB

1990

45

ChemInform Abstract: Selectivity in Cycloadditions. Part 16. Stereochemistry and Cleavage of the Bisadduct of Benzonitrile Oxide with Pyridine.

CARAMELLA, P., BERTOLASI, V., FORTE, S., DE FRANCO, R., BANDIERA, T., MARINONE ALBINI, F.

Journal:

Année:

1990

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PDF, 127 KB

1990

46

ChemInform Abstract: Aromatic Acetonylation by Using Aryltins with Acetonylium Equivalents Under the Palladium Catalysis.

KOSUGI, M., MIYAJIMA, Y., NAKANISHI, H., SANO, H., MIGITA, T.

Journal:

Année:

1990

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PDF, 173 KB

1990

47

ChemInform Abstract: New Synthesis of Polychloro(trifluoromethyl)benzenes and Highly Strained Polychloro(trichloromethyl)benzenes.

RIERA, J., CASTANER, J., CARILLA, J., ROBERT, A.

Journal:

Année:

1990

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PDF, 103 KB

1990

48

ChemInform Abstract: Simple Synthesis of α-Methylene Esters and Amides from Methacrylic Derivatives via Tosylated Intermediates.

NAJERA, C., MANCHENO, B., YUS, M.

Journal:

Année:

1990

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PDF, 176 KB

1990

49

ChemInform Abstract: Halogen Effects in the Reactions of Benzylmagnesium Halides with Furfural and Alkyl 2-Furyl Ketones.

Journal:

Année:

1990

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PDF, 116 KB

1990

50

ChemInform Abstract: Bis(3-indolyl)phthalides (III) and Their Spectroscopic Properties.

KARYMOVA, T. M., ABRAMENKO, P. I., KIRILLOVA, K. M., KAZYMOV, A. B., KLIMOVA, L. I., GOROKHOVSKAYA, V. I.

Journal:

Année:

1990

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PDF, 93 KB

1990

51

ChemInform Abstract: Photochromic Fulgides from 1-Methyl-2-formylindole.

GRISHIN, I. YU., PRZHIYALGOVSKAYA, N. M., CHUNAEV, YU. M., MANDZHIKOV, V. F., KURKOVSKAYA, L. N., SUVOROV, N. N.

Journal:

Année:

1990

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PDF, 105 KB

1990

52

ChemInform Abstract: Indole Derivatives. Part 135. 5-(2-(4-Methoxyphenyl)ethenyl)indolines (III), (IV), (VII) and -indoles (V), (VIII).

CHUPINA, L. N., SHNER, V. F., SUVOROV, N. N.

Journal:

Année:

1990

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PDF, 150 KB

1990

53

ChemInform Abstract: Synthesis and Properties of Phenyl(methyl)-Substituted 2- and 4-Nitrosopyrimidines (II).

MOSKALENKO, G. G., SEDOVA, V. F., MAMAEV, V. P.

Journal:

Année:

1990

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PDF, 99 KB

1990

54

ChemInform Abstract: Unusual Reactivity of Purinophanes Due to Stereoelectronic Effect.

SAKATA, Y., HIGUCHI, H., DOYAMA, K., HIGASHII, T., MITSUOKA, M., MISUMI, S.

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 146 KB

english, 1990

55

ChemInform Abstract: Synthesis and NMR Spectra of λ5-Diphosphetes. Structure of 2,4-Diphenyl-1,1,3,3-tetrakis(diethylamino)-1λ5,3λ5-diphosphete.

FLUCK, E., NEUMUELLER, B., RIFFEL, H.

Journal:

Année:

1990

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PDF, 212 KB

1990

56

ChemInform Abstract: Selenoketenes. Formation of 1,3,4-Selenadiazoline from Carbon Diselenide and Diazoalkanes.

BERG, R. H., HARRIT, N., LARSEN, E., HOLM, A.

Journal:

Année:

1990

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PDF, 125 KB

1990

57

ChemInform Abstract: Transition-Metal Derivatives of the Cyclopentadienyl Phosphine Ligands. Part 3. New Pathways to Polymetallic Complexes.

HE, X. D., MAISONNAT, A., DAHAN, F., POILBLANC, R.

Journal:

Année:

1990

Fichier:

PDF, 224 KB

1990

58

ChemInform Abstract: Hydrogen Scrambling Processes in (Ta(η-C5Me5)(η-C5H5)((μ-H)2BH2)): A Surprising Observation.

GREEN, M. L. H., WONG, L.-L.

Journal:

Année:

1990

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PDF, 168 KB

1990

59

ChemInform Abstract: Complexes of Technetium, Rhenium, and Rhodium with Sexidentate Schiff-Base Ligands.

HUNTER, G., KILCULLEN, N.

Journal:

Année:

1990

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PDF, 180 KB

1990

60

ChemInform Abstract: Cyclopalladation of N,N-Dimethyl-2(or -3)-furancarboselenoamide to Form a Chelate with Selenium and Carbon as Donor Atoms.

NONOYAMA, M., NONOYAMA, K.

Journal:

Année:

1990

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PDF, 156 KB

1990

61

ChemInform Abstract: Stepwise Conversion of (Os(CF3CO2)2(CO)4) into (Os(pyS)2(CO)2): X-Ray Crystal Structures of the Complexes (Os(pyS)2(CO)x) Where x = 2 or 3 and pyS is the Pyridine-2-thionato Ligand.

DEEMING, A. J., MEAH, M. N., RANDLE, N. P., HARDCASTLE, K. I.

Journal:

Année:

1990

Fichier:

PDF, 189 KB

1990

62

ChemInform Abstract: Sesquiterpene Lactones from Lactuca virosa L.

Journal:

Année:

1990

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PDF, 91 KB

1990

63

ChemInform Abstract: New Routes to the Syntheses of cis-α-(Carboxycyclopropyl)glycines from L-Glutamic Acid. Conformationally Restricted Analogues of the Excitatory Neurotransmitter L-Glutamic Acid.

SHIMAMOTO, K., OHFUNE, Y.

Journal:

Année:

1990

Fichier:

PDF, 193 KB

1990

64

ChemInform Abstract: Structure of Strychnine Hydrochloride Sesquihydrate.

GHOSH, R., ROYCHOWDHURY, P., CHATTOPADHYAY, D., IITAKA, Y.

Journal:

Année:

1990

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PDF, 109 KB

1990

65

ChemInform Abstract: Structure of 5,7-Dichloro-2-(N-methylanilino)(1,3)thiazolo(4,5-d)pyrimidine.

LARSON, S. B., COTTAM, H. B., ROBINS, R. K.

Journal:

Année:

1990

Fichier:

PDF, 92 KB

1990

66

ChemInform Abstract: Design and Synthesis of Chiral Stationary Phases Derived from (S)-N-(3,5-Dinitrobenzoyl)tyrosine for the Chromatographic Resolution of Enantiomers.

TAMBUTE, A., BEGOS, A., LIENNE, M., MACAUDIERE, P., CAUDE, M., ROSSET, R.

Journal:

Année:

1990

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PDF, 93 KB

1990

67

ChemInform Abstract: The Photochemistry of Enones

SCHUSTER, D. I.

Journal:

Année:

1990

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PDF, 82 KB

1990

68

ChemInform Abstract: Amidrazones in the Synthesis of Heterocycles

ZELENIN, K. N., SOLOD, O. V., KHRUSTALEV, V. A.

Journal:

Année:

1990

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PDF, 79 KB

1990

69

ChemInform Abstract: Method for Partial Inversion of the Configuration of β-Blockers.

HIETANIEMI, L., POHJALA, E.

Journal:

Année:

1990

Fichier:

PDF, 189 KB

1990

70

ChemInform Abstract: Stereochemistry in Electrophilic Reactions to Carbanions not Stabilized by Intramolecular Chelation.

TANIKAGA, R., MURASHIMA, T.

Journal:

Année:

1990

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PDF, 125 KB

1990

71

ChemInform Abstract: Selective Reductions. Part 45. Asymmetric Reduction of Prochiral Ketones by Iso-2-methyl-, Iso-2-ethyl-, and (Iso-2-(2-(benzyloxy)ethyl)apopinocampheyl)-tert-butylchloroboranes. Evidence for a Major Influence of the Steric Requirement

BROWN, H. C., RAMACHANDRAN, P. V.

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Année:

1990

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PDF, 200 KB

1990

72

ChemInform Abstract: Vilsmeier Reagents: Preparation of β-Halo α,β-Unsaturated Ketones.

Journal:

Année:

1990

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PDF, 102 KB

1990

73

ChemInform Abstract: Stereoselection in CO Trapping by the 1-Methyl-3-chlorocyclopentyl Cation. Absence of Chlorine Coordination in a γ-Chloroacyl Cation.

FARCASIU, D., RICH, R., ROSE, K. D.

Journal:

Année:

1990

Fichier:

PDF, 185 KB

1990

74

ChemInform Abstract: A New Synthesis of α,β-Unsaturated Aldehydes.

NUZILLARD, J.-M., BOUMENDJEL, A., MASSIOT, G.

Journal:

Année:

1990

Fichier:

PDF, 191 KB

1990

75

ChemInform Abstract: 4-(4-Hydroxybutoxy)benzoic Acid as an Intermediate for Novel SCLCP.

RUHMANN, R., ZSCHUPPE, V., RUEBNER, J., RODEKIRCH, G.

Journal:

Année:

1990

Fichier:

PDF, 112 KB

1990

76

ChemInform Abstract: First Synthetic Routes to Diene Dienophile Educts in the 3-Vinylindole Series.

ADAM, R., PINDUR, U.

Journal:

Année:

1990

Fichier:

PDF, 115 KB

1990

77

ChemInform Abstract: Oxidation of 4-Amino-1,3-dimethylpyrazole (I).

PEREVALOV, V. P., BARYSHNENKOVA, L. I., BEZBORODOV, B. V., STEPANOV, B. I.

Journal:

Année:

1990

Fichier:

PDF, 84 KB

1990

78

ChemInform Abstract: Unstable Compounds. Synthesis and Experimental and Computational Study of the Chemical Behavior of 9-(1-(2,4,6-Cycloheptatrienyl))-9-xanthydrol (I).

BADEJO, I. T., KARAMAN, R., FRY, J. L.

Journal:

Année:

1990

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PDF, 89 KB

1990

79

ChemInform Abstract: Synthesis and Biological Activity of 3-Substituted Imidazo(1,2-a)pyridines as Antiulcer Agents.

STARRETT, J. E. JUN., MONTZKA, T. A., CROSSWELL, A. R., CAVANAGH, R. L.

Journal:

Année:

1990

Fichier:

PDF, 213 KB

1990

80

ChemInform Abstract: Synthesis, Geometrical Isomerism, and Crystal Structure of a Highly Hindered Disilene.

SHEPHERD, B. D., POWELL, D. R., WEST, R.

Journal:

Année:

1990

Fichier:

PDF, 172 KB

1990

81

ChemInform Abstract: Synthesis of 2,2,4,4,6,6,8,8-Octakis(3-hydroxypropyl)cyclotetrasiloxane.

KOSSMEHL, G., FLUTHWEDEL, A.

Journal:

Année:

1990

Fichier:

PDF, 105 KB

1990

82

ChemInform Abstract: Preparation of Cyclophosphates, Cyclophosphatophosphonates, Diphosphonates, and Diphosphites in Urea Melts.

SCHUELKE, U., KAYSER, R., NEUMANN, P.

Journal:

Année:

1990

Fichier:

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1990

83

ChemInform Abstract: Reaction of (CH3)2Te with CF3I: Preparation and Properties of ((CH3)2TeCF3)I.

NAUMANN, D., FISCHER, J., WILKES, B.

Journal:

Année:

1990

Fichier:

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1990

84

ChemInform Abstract: Reactivity of Titanium(II) Arene Derivatives with Substituted Alkynes. Cyclooligomerization Reactions and Crystal and Molecular Structure of (η4-C4(C6H5)4)Ti((μ-Br)2(AlBr2))2.

CALDERAZZO, F., MARCHETTI, F., PAMPALONI, G., HILLER, W., ANTROPIUSOVA, H., MACH, K.

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 242 KB

english, 1990

85

ChemInform Abstract: The 4-Phenyl-1,2,3,5-dithiadiazole Complex (Fe2(CO)6(PhCN2S2)): Its Preparation, Crystal Structure, and an Extended-Hueckel Molecular-Orbital Study of the Bonding.

BANISTER, A. J., GORRELL, I. B., CLEGG, W., JOERGENSEN, K. A.

Journal:

Année:

1990

Fichier:

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1990

86

ChemInform Abstract: Structure of the Flavone Centaureidin.

FRONCZEK, F. R., PARODI, F. J., FISCHER, N. H.

Journal:

Année:

1990

Fichier:

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1990

87

ChemInform Abstract: Structure of 7-Amino-2-chloro(1,3)thiazolo(4,5-d)pyrimidine, an Adenine Analogue.

LARSON, S. B., ANDERSON, J. D., COTTAM, H. B., ROBINS, R. K.

Journal:

Année:

1990

Fichier:

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1990

88

ChemInform Abstract: Synthesis of Ceratiolin, a Constituent of Ceratiola ericoides.

OBARA, H., ONODERA, J., YUSA, K., TSUCHIYA, M., MATSUBA, S.

Journal:

Année:

1990

Fichier:

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1990

89

ChemInform Abstract: Design of Potential Anti-HIV Agents. Part 1. Mannosidase Inhibitors.

WINKLER, D. A., HOLAN, G.

Journal:

Année:

1990

Fichier:

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1990

90

ChemInform Abstract: Radical Reactions with Organocobalt Complexes

GIESE, B., GHOSEZ, A., GOEBEL, T., HARTUNG, J., HUETER, O., KOCH, A., KRODER, K., SPRINGER, R.

Journal:

Année:

1990

Fichier:

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1990

91

ChemInform Abstract: Kinetics and Mechanism of the Oxidation of the Hypophosphite Ion by the Tetrahydroxoargentate(III) Ion

MEHROTRA, R. N., KIRSCHENBAUM, L. J.

Journal:

Année:

1990

Fichier:

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1990

92

ChemInform Abstract: Electron-Spin Distribution in Radical Anions of Aryl Methyl Ethers vs Reactivity and Regioselectivity of Their Unimolecular Fragmentation.

LAZANA, M. C. R. L. R., FRANCO, M. L. T. M. B., HEROLD, B. J.

Journal:

Année:

1990

Fichier:

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1990

93

ChemInform Abstract: An Electron-Diffraction Study of Gaseous Tetrasulfur Tetranitride, S4N4.

ALMOND, M. J., FORSYTH, G. A., RICE, D. A., DOWNS, A. J., JEFFERY, T. L., HAGEN, K.

Journal:

Année:

1990

Fichier:

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1990

94

ChemInform Abstract: Further Theoretical Studies on B2H4 and B2H+ 4.

CURTISS, L. A., POPLE, J. A.

Journal:

Année:

1990

Fichier:

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1990

95

ChemInform Abstract: Phase Evolution and Superconducting Transition in Vacuum Annealed YBa2Cu3O6+δ.

MINO, S., MORII, K., NAKAYAMA, Y.

Journal:

Année:

1990

Fichier:

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1990

96

ChemInform Abstract: Intermediates in the Charge-Transfer and Ligand-Labilization Photoreactions of Molybdenum(V) μ-Oxo Dimers

FELIZ, M., FERRAUDI, G.

Journal:

Année:

1990

Fichier:

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1990

97

ChemInform Abstract: New Synthetic Route to W3S4+ 4 Clusters: Preparation and Structure of (W3(μ3-S)(μ2-S)3(S4)3(H2O)3)2-

FEDIN, V. P., SOKOLOV, M. N., GERAS'KO, O. A., SHEER, M., FEDOROV, V. E., MIRONOV, A. V., SLOVOKHOTOV, YU. L., STRUCHKOV, YU. T.

Journal:

Année:

1990

Fichier:

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1990

98

ChemInform Abstract: Topochemical Studies. Part 11. Structures of α-Acetylaminocinnamic Acid Dihydrate, Its Photodimer and the Tetrahydrate of the Photodimer.

IWAMOTO, T., KASHINO, S., HAISA, M.

Journal:

Année:

1990

Fichier:

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1990

99

ChemInform Abstract: Structures of (E,E)-1,1′-Ethanediylidenebis(2,3-dihydro-1H-indene), (E,E)-1,1′-Ethanediylidenebis(1,2,3,4-tetrahydronaphthalene) and (E,E)-5,5′-Ethanediylidenebis(6,7,8,9-tetrahydro-5H-benzocycloheptene).

CARROLL, P. J., HASELTINE, J. N., HOCHSTRASSER, R. M., SMITH, A. B. III

Journal:

Année:

1990

Fichier:

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1990

100

ChemInform Abstract: Two Crystal Modification of Hexamethylcyclotristannatellurane.

BATCHELOR, R. J., EINSTEIN, F. W. B., JONES, C. H. W.

Journal:

Année:

1990

Fichier:

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1990

101

ChemInform Abstract: Crystal Structure and Magnetic Properties of the Heterobinuclear Complex ((CH3CN)LNi(mnt)Cu(mnt))·CH3CN (L: tetrabenzo(b,f,j,n)(1,5,9,13)tetraazacyclohexadecine and mnt: maleonitriledithiolate).

ZHONG, Z. J., MATSUMOTO, N., OKAWA, H., KIDA, S.

Journal:

Année:

1990

Fichier:

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1990

102

ChemInform Abstract: Stereochemical Role of Lone Pairs in Main-Group Elements. Part 4. The Crystal Structure at 120 K of Bis(1,4,7,10,13-pentaoxacyclopentadecane)tin(II) Bis(trichlorostannate(II)), Confirming the Sterically Inactive Tin Lone Pair.

HOUGH, E., NICHOLSON, D. G., VASUDEVAN, A. K.

Journal:

Année:

1990

Fichier:

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1990

103

ChemInform Abstract: Crystal and Molecular Structure of a Lattice Adduct, HgPh2·2(Hg(SCN)2(PPh3)2): An Unusual Case of Two- and Four-Coordinate Mercury in the Same Unit Cell.

LOBANA, T. S., SANDHU, M. K., POVEY, D. C., SMITH, G. W., RAMDAS, V.

Journal:

Année:

1990

Fichier:

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1990

104

ChemInform Abstract: Sonochemical Hydrodimerization of Aromatic Carbonyl Compounds.

BANERJI, A., NAYAK, S. K.

Journal:

Année:

1990

Fichier:

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1990

105

ChemInform Abstract: Hydrogenation and Isomerization of Alkadienes on Powdered MoSxHy

JALOWIECKI, L., ABOULAZ, A., KASZTELAN, S., GRIMBLOT, J., BONNELLE, J. P.

Journal:

Année:

1990

Fichier:

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1990

106

ChemInform Abstract: Effects of Substitution on Intramolecular Alkoxypalladation Carbonylation Reactions.

MCCORMICK, M., MONAHAN, R. III, SORIA, J., GOLDSMITH, D., LIOTTA, D.

Journal:

Année:

1990

Fichier:

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1990

107

ChemInform Abstract: Electrophilic Substitution Reactions of 4,5-Substituted 1,3-Dithiol-2-ylideneacetic and 1,3-Dithiol-2-ylidenemalonic Acid Esters (I), (V).

KREITZBERGA, YA. N., NEILAND, O. YA.

Journal:

Année:

1990

Fichier:

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1990

108

ChemInform Abstract: Pecularities in (2 + 3)Cycloaddition Reactions of Trifluoroacetonitrile Oxide.

TRUSKANOVA, T. D., VASIL'EV, N. V., GONTAR', A. F., KOLOMIETS, A. F., SOKOL'SKII, G. A.

Journal:

Année:

1990

Fichier:

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1990

109

ChemInform Abstract: Synthesis and NMR Spectra of 2-Hetaryl-Substituted Imidazo(4,5-b)pyridines (V) and Imidazo(4,5-c)pyridines (III).

YUTILOV, YU. M., SHCHERBINA, L. I., EFREMENKO, A. F.

Journal:

Année:

1990

Fichier:

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1990

110

ChemInform Abstract: Oxidation of 3- or 4-Substituted N,N-Dimethylanilines with Molecular Oxygen in the Presence of Either FeCl3 or (Fe(salen))OAc.

MURATA, S., MIURA, M., NOMURA, M.

Journal:

Année:

1990

Fichier:

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1990

111

ChemInform Abstract: Synthesis of 3,4,5,6-Tetrahyro-2H-(1,4,7)benzoxadiazecine and 3,4,5,6,7,8-Hexahydro-2H-(1,4,7)benzoxadiazecine.

MIKICIUK-OLASIK, E.

Journal:

Année:

1990

Fichier:

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1990

112

ChemInform Abstract: A New and Convenient Synthesis of Organosilylphosphines.

UHLIG, W., TZSCHACH, A.

Journal:

Année:

1990

Fichier:

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1990

113

ChemInform Abstract: Pseudochalcogeno Compounds. Part 20. Pseudochalcogenolysis Reactions with Hexachlorocyclotriphosphazene.

KOEHLER, H., AHMED, S., JAEGER, L., KOLBE, A.

Journal:

Année:

1990

Fichier:

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1990

114

ChemInform Abstract: Telluroaldehydes and Telluroketones.

SEGI, M., KOYAMA, T., TAKATA, Y., NAKAJIMA, T., SUGA, S.

Journal:

Année:

1990

Fichier:

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1990

115

ChemInform Abstract: Metal-Containing Heterocycles: Preparation, Properties, Reactions. Part 67. Stereochemical Impacts on the Transition of Monomeric Thiophosphinito Manganese Compounds (OC)4Mn(η2-S-PR2) to the Dimeric Complexes ((OC)4Mn(μ-S-PR2))2.

LINDNER, E., KAESS, V.

Journal:

Année:

1990

Fichier:

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1990

116

ChemInform Abstract: Formation of Fe-Sn Bonds by the Reaction of Tris(trimethylstannyl)amine with Fe(CO)5 and Fe(CO)4CS; 13C-, 17O-, and 119Sn NMR Spectroscopic Studies.

PETZ, W., WRACKMEYER, B., STORCH, W.

Journal:

Année:

1990

Fichier:

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1990

117

ChemInform Abstract: Transition Metal-Cyanocarbon Chemistry. Part 8. Cyano-Substituted Buta-1,3-dienylidene Bridged Diiron Complexes from Unprecedented Cyanoalkyne Insertion into the Carbon-Hydrogen Bond of a Bridging Alkenylidene Ligand.

ETIENNE, M., GUERCHAIS, J. E.

Journal:

Année:

1990

Fichier:

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1990

118

ChemInform Abstract: Interaction of Benzo-1,3-thiazoline-2-thione and Related Ligands with Copper(II) Salts and the Single-Crystal X-Ray Structure of μ-(1,2-Bis(diphenylphosphino)ethane)-bis((benzo-1,3-thiazole-2-thiolato-S)(1# ,2-bis(diphenylphosphino)et

AINSCOUGH, E. W., BAKER, E. N., BINGHAM, A. G., BRODIE, A. M., SMITH, C. A.

Journal:

Année:

1990

Fichier:

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1990

119

ChemInform Abstract: Direct Observation of η2-Arene Complexes of ((C5Me5)Rh(PMe3)).

JONES, W. D., DONG, L.

Journal:

Année:

1990

Fichier:

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1990

120

ChemInform Abstract: Reversible and Diastereospecific Insertion of 2-Acetamidoacrylic Methyl Ester into the Metal-Hydrogen Function of Chiral Clusters.

MANI, D., SCHACHT, H.-T., POWELL, A. K., VAHRENKAMP, H.

Journal:

Année:

1990

Fichier:

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1990

121

ChemInform Abstract: Synthesis and Antitumor Effect of N,N-Di(2-chloroethyl)hydrazines of α-Aminocarboxylic Acid Antimetabolites.

ZAKHARIEV, S., GOLOVINSKY, E., STOEV, S., MANEVA, L., ALEKSIEV, B.

Journal:

Année:

1990

Fichier:

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1990

122

ChemInform Abstract: 2-Phenylsparteine.

KATRUSIAK, A., FIGAS, E., KALUSKI, Z., LESIEWICZ, D.

Journal:

Année:

1990

Fichier:

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1990

123

ChemInform Abstract: Chirospecific Synthesis of Nitrogen and Side Chain Modified Analogues of (+)-Anatoxin.

SARDINA, F. J., HOWARD, M. H., KOSKINEN, A. M. P., RAPOPORT, H.

Journal:

Année:

1990

Fichier:

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1990

124

ChemInform Abstract: Preparation of Chiral Oxoazetidinesulfinates.

HERAK, J. J., KOVACEVIC, M., GASPERT, B.

Journal:

Année:

1990

Fichier:

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1990

125

ChemInform Abstract: X-14885A (Ia): An Ionophore Closely Related to Calcimycin (Ib) (A-23187). NMR, Thermodynamic, and Kinetic Studies of Cation Selectivity

ALBRECHT-GARY, A. M., BLANC-PARASOTE, S., BOYD, D. W., DAUPHIN, G., JEMINET, G., JUILLARD, J., PRUDHOMME, M., TISSIER, C.

Journal:

Année:

1990

Fichier:

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1990

126

ChemInform Abstract: The Chemistry of Pseudomonic Acid. Part 10. Preparation of Heterocyclic Derivatives.

CRIMMIN, M. J., O'HANLON, P. J., ROGERS, N. H., WALKER, G.

Journal:

Année:

1990

Fichier:

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1990

127

ChemInform Abstract: Synthesis of Deepoxy-4,5-didehydromethylenomycin A and Methylenomycin A Methyl Esters.

MAHIDOL, C., THEBTARANONTH, C., THEBTARANONTH, Y., YENJAI, C.

Journal:

Année:

1990

Fichier:

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1990

128

ChemInform Abstract: Synthesis of Naturally Occurring Quinones. Part 21. An Efficient Asymmetric Synthesis of 11-deoxyanthracyclinone.

NARUTA, Y., NISHIGAICHI, Y., MARUYAMA, K.

Journal:

Année:

1990

Fichier:

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1990

129

ChemInform Abstract: Structure and Biosynthesis of Harzianopyridone, an Antifungal Metabolite of Trichoderma harzianum.

DICKINSON, J. M., HANSON, J. R., HITCHCOCK, P. B., CLAYDON, N.

Journal:

Année:

1990

Fichier:

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1990

130

ChemInform Abstract: X-Ray Absorption Studies of Supported Bimetallic Catalysts

MEITZNER, G., VIA, G. H., LYTLE, F. W., SINFELT, J. H.

Journal:

Année:

1990

Fichier:

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1990

131

ChemInform Abstract: Solid Electrolytes

Journal:

Année:

1990

Fichier:

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1990

132

ChemInform Abstract: Acidity, Basicity, and Complex Formation of Organosilicon Compounds

BASSINDALE, A. R., TAYLOR, P. G.

Journal:

Année:

1990

Fichier:

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1990

133

ChemInform Abstract: Photoinduced Metathesis and Other Reactions of Olefins by Group VIB Metal Carbonyls

SZYMANSKA-BUZAR, T.

Journal:

Année:

1990

Fichier:

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1990

134

ChemInform Abstract: Crystal Structures of Acid Hydrates and Oxonium Salts. Part 31. Fluorides and Fluoro Acids. Part 24. The System Water-Hydrogen Fluoride: Phase Behavior and Crystal Structure of 2 D2O·3 DF, a Deuterated Compound Lacking the Protonated

POLL, W., LOHMEYER, M., MOOTZ, D.

Journal:

Année:

1990

Fichier:

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1990

135

ChemInform Abstract: Thermophysical Properties of the Lanthanide Sesquisulfides. Part 1. Schottky Functions and Magnetic and Electronic Properties of γ-La2S3, γ-Ce2S3, γ-Nd2S3, and γ-Gd2S3.

WESTRUM, E. F. JUN., BURRIEL, R., GRUBER, J. B., PALMER, P. E., BEAUDRY, B. J., PLAUTZ, W. A.

Journal:

Année:

1990

Fichier:

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1990

136

ChemInform Abstract: Solubility Diagram of the System Li2SO4-K2SO4-Cs2SO4-H2O at 25 °C.

FILIPPOV, V. K., KALINKIN, A. M., VASIN, S. K.

Journal:

Année:

1990

Fichier:

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1990

137

ChemInform Abstract: ESR Study of Supported H3PMo12O40/K3PMo12O40 Catalysts for the Oxidation of Acrolein.

SERWICKA, E. M.

Journal:

Année:

1990

Fichier:

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1990

138

ChemInform Abstract: The SiF4-Sensitized Decomposition of GeH4 by a Pulsed CO2 TEA Laser

BLAZEJOWSKI, J., LAMPE, F. W.

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 137 KB

english, 1990

139

ChemInform Abstract: Investigations of Solid State Reactions of Binary Polyphosphate-Fluoride Systems by Means of Thermal Analysis, X-Ray Diffraction and NMR Spectroscopy. Part 6. Reactions of Mg(PO3)2, Ba(PO3)2 and La(PO3)3 with an Excess of AlF3

EHRT, D., JAEGER, C.

Journal:

Année:

1990

Fichier:

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1990

140

ChemInform Abstract: Tetrathiotungstate Complexes of Iron(II) Bromide and Iodide.

FEDIN, V. P., SOKOLOV, M. N., IKORSKII, V. N., FEDOROV, V. E.

Journal:

Année:

1990

Fichier:

PDF, 101 KB

1990

141

ChemInform Abstract: Structure of Tris(pentafluorophenyl)phosphine.

KARIPIDES, A., COSIO, C. M.

Journal:

Année:

1990

Fichier:

PDF, 96 KB

1990

142

ChemInform Abstract: Crystal Structures and Magnetic Properties of Bi- and Tetranuclear Copper (II) Complexes of 2,6-Diformyl-4-methylphenol Di(benzoylhydrazone).

SAKAMOTO, M., ITOSE, S., ISHIMORI, T., MATSUMOTO, N., OKAWA, H., KIDA, S.

Journal:

Année:

1990

Fichier:

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1990

143

ChemInform Abstract: Enzymes in Organic Synthesis. Part 3. Synthesis of Enantiomerically Pure Prostaglandin Intermediates by Enzyme-Catalyzed Transesterification of (1SR,2RS,5SR,6RS)-Bicyclo(3.3.0)octane-2,6-diol with Trichloroethyl Acetate in an Organic

DYADCHENKO, M. A., PIVNITSKII, K. K., THEIL, F., SCHICK, H.

Journal:

Année:

1990

Fichier:

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1990

144

ChemInform Abstract: Acid-Catalyzed Rearrangement of Spiro(adamantane-2,1′-cyclobutane). The Case for a Transannular Alkyl Shift.

FARCASIU, D., SEPPO, E., KIZIRIAN, M., LEDLIE, D. B., SEVIN, A.

Journal:

Année:

1990

Fichier:

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1990

145

ChemInform Abstract: Photoreactions of Polyhalobenzenes in Benzene. Formation of Terphenyls.

NAKADA, M., MIURA, C., NISHIYAMA, H., HIGASHI, F., MORI, T., HIROTA, M., ISHII, T.

Journal:

Année:

1990

Fichier:

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1990

146

ChemInform Abstract: Propyne Iminium Salts: Ambifunctional Reactivity Towards Sulfur and Nitrogen Nucleophiles.

MAAS, G., WUERTHWEIN, E.-U., SINGER, B., MAYER, T., KRAUSS, D.

Journal:

Année:

1990

Fichier:

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1990

147

ChemInform Abstract: Oxidation of α-Methylstyrene to Phenylacrolein on MoO3-WO3-TeO2 Catalysts.

Journal:

Année:

1990

Fichier:

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1990

148

ChemInform Abstract: α-Arylation of Aldehydes via α-Chloroaldimines.

DE KIMPE, N., YAO, Z.-P., SCHAMP, N.

Journal:

Année:

1990

Fichier:

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1990

149

ChemInform Abstract: Modified Faujasite Zeolites as Catalysts in Organic Reactions: Esterification of Carboxylic Acids in the Presence of HY Zeolites.

CORMA, A., GARCIA, H., IBORRA, S., PRIMO, J.

Journal:

Année:

1990

Fichier:

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1990

150

ChemInform Abstract: Synthesis of Vinylic Ethers with Fluoroalkyl Side Chains.

BOUTEVIN, B., YOUSSEF, B.

Journal:

Année:

1990

Fichier:

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1990

151

ChemInform Abstract: Novel Synthesis of 4-(Alkyl(aryl)sulfonyl)benzaldehydes (III): Alkyl-(aryl)sulfinate Anion as a Nucleophile in Aromatic Substitutions.

ULMAN, A., URANKAR, E.

Journal:

Année:

1990

Fichier:

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1990

152

ChemInform Abstract: Syntheses and Aggregation Properties of New Water-Soluble Calixarenes.

SHINKAI, S., ARIMURA, T., ARAKI, K., KAWABATA, H., SATOH, H., TSUBAKI, T., MANABE, O., SUNAMOTO, J.

Journal:

Année:

1990

Fichier:

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1990

153

ChemInform Abstract: 10,11-Dimethylene(3.2)paracyclophane: A Cyclophanobutadiene as Building Block for the Preparation of Benzo-Bridged (3.2)Paracyclophanes.

GRUETZMACHER, H.-F., ALBRECHT, K.

Journal:

Année:

1990

Fichier:

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1990

154

ChemInform Abstract: Stereoselective Formation of Tetrahydrofuran Rings via Intramolecular Alkoxycarbonylation of Hydroxyalkenes.

SEMMELHACK, M. F., ZHANG, N.

Journal:

Année:

1990

Fichier:

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1990

155

ChemInform Abstract: A Convenient Synthesis of Trifluoromethylated Pyrroles and Porphyrins.

ONO, N., KAWAMURA, H., MARUYAMA, K.

Journal:

Année:

1990

Fichier:

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1990

156

ChemInform Abstract: 2,5-Di-tert-butyl-3,4-dimethylpyrrole.

KUHN, N., JENDRAL, K.

Journal:

Année:

1990

Fichier:

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1990

157

ChemInform Abstract: Highly Stereoselective Radical Cyclization: Copper- or Ruthenium-Catalyzed Preparation of cis- and trans-β,γ-Dialkyl γ-Lactams from Acyclic N-Allyltrichloroacetamide Derivatives.

NAGASHIMA, H., OZAKI, N., SEKI, K., ISHII, M., ITOH, K.

Journal:

Année:

1990

Fichier:

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1990

158

ChemInform Abstract: Substituted 2-Methylindolines and 2-Methylenindolines. Part 2. Nitro-and Amino-Substituted 2-Methylindolines and 2-Methylenindolines.

TOLMACHEV, A. A., TOLMACHEVA, V. S., SHEVCHUK, L. I., KOZLOV, E. S., BABICHEV, F. S.

Journal:

Année:

1990

Fichier:

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1990

159

ChemInform Abstract: Unusual Chelating Properties of the Ligand 1,8-Bis(3,5-dimethyl-1-pyrazolyl)-3,6-dithiaoctane (bddo). Crystal Structures of Ni(bddo)(NCS)2, Zn(bddo)(NCS)2 and Cd2(bddo)(NCS)4.

HAANSTRA, W. G., DRIESSEN, W. L., REEDIJK, J., TURPEINEN, U., HAEMAELAEINEN, R.

Journal:

Année:

1990

Fichier:

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1990

160

ChemInform Abstract: Studies on Azopyrazole Derivatives. Part 8. Synthesis and Characterization of New 4-(1-Substituted-3,5-Dimethylpyrazolylazo)-N2-(Substituted-benzylidene)benzohydrazides.

ERGENC, N., ROLLAS, S., CAPAN, G., DOGAN, N., OEZGER, Y.

Journal:

Année:

1990

Fichier:

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1990

161

ChemInform Abstract: (3,3)- and (1,3)Sigmatropic Amino-Claisen Rearrangements of Electron-Rich Alkenes (1,3,1′,3′-Tetraallyl-2,2′-biimidazolidinylidenes).

CHAMIZO, J. A., LAPPERT, M. F.

Journal:

Année:

1990

Fichier:

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1990

162

ChemInform Abstract: Bromination of 2,6-Dimethyl-3,5-di(methoxycarbonyl)-4-(2-difluoromethoxyphenyl)-1,4-dihydropyridine (Foridon) (I).

SKRASTIN'SH, I. P., KASTRON, V. V., DUBUR, G. YA., MAZHEIKA, I. B., LIEPIN'SH, E. E.

Journal:

Année:

1990

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1990

163

ChemInform Abstract: 7-Heteroaryl-1,2,3,5-tetrahydroimidazo(2,1-b)quinazolin-2(1H)-one Derivatives with Cardiac Stimulant Activity.

BELL, A. S., CAMPBELL, S. F., ROBERTS, D. A., RUDDOCK, K. S.

Journal:

Année:

1990

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1990

164

ChemInform Abstract: Synthesis of Optically Active 4-Oxa-1-azabicyclo(4.1.0)heptan-5-ones.

KRUTIUS, O. N., EREMEEV, A. V., POLYAK, F. D., SHUSTOV, G. V., VOZNESENSKII, V. N., CHERVIN, I. I., KOSTYANOVSKII, R. G.

Journal:

Année:

1990

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1990

165

ChemInform Abstract: Crystal Structure and Photochemical Behavior of 2,2,4,6-Tetraphenyldihydro-1,3,5-triazine and Its Inclusion Compounds.

MORI, Y., OHASHI, Y., MAEDA, K.

Journal:

Année:

1990

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1990

166

ChemInform Abstract: Lead Tetraacetate Oxidation of Tetrahydrobenzazepine Enamides: The Synthesis of N-Acyl Substituted Tetrahydro-3-benzazocin-2(1H)-ones. A Chemical and Crystallographic Study.

LESSOR, R. A., RAFALKO, P. W., LENZ, G. R.

Journal:

Année:

1990

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1990

167

ChemInform Abstract: Synthesis and Anthelmintic Activity of a Series of Pyrazino(2,1-a)(2)benzazepine Derivatives.

BREWER, M. D., BURGESS, M. N., DORGAN, R. J. J., ELLIOTT, R. L., MAMALIS, P., MANGER, B. R., WEBSTER, R. A. B.

Journal:

Année:

1990

Langue:

english

Fichier:

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english, 1990

168

ChemInform Abstract: A Simplified Synthesis of Dithiaphanes with an ortho- or meta-Xylylene Unit.

Journal:

Année:

1990

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1990

169

ChemInform Abstract: The Reaction of Alkylphosphonic Acid Esters with Metals.

KOCH, P., RUMPEL, H., SUTTER, P., WEIS, C. D.

Journal:

Année:

1990

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1990

170

ChemInform Abstract: 1(3)-Chloro-2-(methoxycarbonylhydrazono)propylphosphonates: Reagents for the Alkylation of Ketone Enolates. Access to Pyrrolylmethylphosphonates and β,ε-Diketo Phosphonate Precursors of Cyclopentenones.

HAELTERS, J. P., CORBEL, B., STURTZ, G.

Journal:

Année:

1990

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1990

171

ChemInform Abstract: SET Mechanism in Substitution Reactions with Diorganyl Dichalcogenides.

BILDSTEIN, B., GISELBRECHT, K., SLADKY, F.

Journal:

Année:

1990

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1990

172

ChemInform Abstract: Nitrogen- and Tellurium-Containing Heterocycles. Part 3. Reactions of 2-Phenylbenzotellurazole at the Heteroatoms.

SADEKOV, I. D., ABAKAROV, G. M., SHNEIDER, A. A., MINKIN, V. I.

Journal:

Année:

1990

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1990

173

ChemInform Abstract: Lanthanoid Ion Complexes of the Calixarenes. Part 4. Double Inclusion by p-tert.-Butylcalix(4)arene (H4L). Crystal Structures of (Eu2(HL)2(dmf)4)·7dmf (dmf: dimethylformamide) and H4L·dmso (dmso: dimethylsulfoxide).

FURPHY, B. M., HARROWFIELD, J. MACB., OGDEN, M. I., SKELTON, B. W., WHITE, A. H., WILNER, F. R.

Journal:

Année:

1990

Fichier:

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1990

174

ChemInform Abstract: Synthesis and Crystal Structures of Three Four-Membered Ring Compounds Containing PN2Ti Skeletons.

WITT, M., ROESKY, H. W., STALKE, D., PAUER, F., HENKEL, T., SHELDRICK, G. M.

Journal:

Année:

1990

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1990

175

ChemInform Abstract: Macrocycles Containing Tin. Preparation of Macrobicyclic Lewis Acidic Hosts Containing Two Tin Atoms and 119Sn NMR Studies of Their Chloride and Bromide Binding Properties in Solution.

BLANDA, M. T., HORNER, J. H., NEWCOMB, M.

Journal:

Année:

1990

Fichier:

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1990

176

ChemInform Abstract: Reactions of Chloro(triphenylphosphine)gold(I) and (μ-1,2-Bis(diphenylphosphine)ethane)-bis(bromogold(I)) with Oxopurine Bases. Molecular and Crystal Structure and Bonding of (Theophyllinato)(triphenylphosphine)gold(I).

COLACIO, E., ROMEROSA, A., RUIZ, J., ROMAN, P., GUTIERREZ-ZORRILLA, J. M., MARTINEZ-RIPOLL, M.

Journal:

Année:

1990

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1990

177

ChemInform Abstract: Structural Aspects and Solution Dynamics of the Auraferraboranes (Fe4(CO)12Au2L2BH): The Crystal Structures of (Fe4(CO)12Au2(P(p-MeC6H4)3)2BH)·CH2Cl2 and (HFe4(CO)12Au2(PEt3)2B).

HOUSECROFT, C. E., SHONGWE, M. S., RHEINGOLD, A. L.

Journal:

Année:

1990

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1990

178

ChemInform Abstract: Transition Metal Complexes with Sulfur Ligands. Part 47. S2 Bridged Ruthenium Complexes with Sulfur Dominated Coordination Spheres and Highly Unusual Electronic Properties: (μ-S2(Ru(PPh3)(“S4”))2) and (μ-S2(Ru(PPh3)(“buS4”))2) (“S4”2-

SELLMANN, D., BARTH, I.

Journal:

Année:

1990

Fichier:

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1990

179

ChemInform Abstract: Mechanism and Energetics of Reductive Elimination of Ethane from Some Tetramethylplatinum(IV) Complexes.

ROY, S., PUDDEPHATT, R. J., SCOTT, J. D.

Journal:

Année:

1990

Fichier:

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1990

180

ChemInform Abstract: 1H and 13C NMR Spectral Assignment Studies of Terretonin, a Toxic Meroterpenoid Metabolite of Aspergillus terreus.

MCINTYRE, C. R., REED, D., SADLER, I. H., SIMPSON, T. J.

Journal:

Année:

1990

Fichier:

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1990

181

ChemInform Abstract: Oxidation of Enamines Derived from Sugars.

BABIANO, R., DURAN, C., PLUMET, J., ROMAN, E., SANCHEZ, E., SERRANO, J. A., FUENTES, J.

Journal:

Année:

1990

Fichier:

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1990

182

ChemInform Abstract: Preparation of 6-Amino-6-deoxy Derivatives of Ascorbic and Isoascorbic Acid.

Journal:

Année:

1990

Fichier:

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1990

183

ChemInform Abstract: Synthetic Studies on Cell-Surface Glycans. Part 65. Highly Stereoselective Synthesis of Ganglioside GD3.

ITO, Y., NUMATA, M., SUGIMOTO, M., OGAWA, T.

Journal:

Année:

1990

Fichier:

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1990

184

ChemInform Abstract: A Novel Carbon-Carbon Bond Formation in the Course of Bakers′ Yeast Reduction of Cyanoacetone.

ITOH, T., TAKAGI, Y., FUJISAWA, T.

Journal:

Année:

1990

Fichier:

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1990

185

ChemInform Abstract: Lipase-Catalyzed Regioselective Acylation of Sugar Moieties of Nucleosides.

UEMURA, A., NOZAKI, K., YAMASHITA, J., YASUMOTO, M.

Journal:

Année:

1990

Fichier:

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1990

186

ChemInform Abstract: A New Method for the Enzymatic Synthesis of Nucleosides Using Purine Nucleoside Phosphorylase.

HENNEN, W. J., WONG, C.-H.

Journal:

Année:

1990

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1990

187

ChemInform Abstract: Cooxidation by Chromic Acid

JAGANNADHAM, V.

Journal:

Année:

1990

Fichier:

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1990

188

ChemInform Abstract: Thermochemistry of Enones and Related Species

LIEBMAN, J. F., POLLACK, R. M.

Journal:

Année:

1990

Fichier:

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1990

189

ChemInform Abstract: Biomolecules in the Gas Phase: Multiphoton Ionization Mass Spectrometry

GROTEMEYER, J., SCHLAG, E. W.

Journal:

Année:

1990

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1990

190

ChemInform Abstract: Muramylpeptides and Lipopeptides: Studies Towards Immunostimulants

Journal:

Année:

1990

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1990

191

ChemInform Abstract: Three-Dimensional Fourier Spectroscopy: Application to High-Resolution NMR

GRIESINGER, C., SOERENSEN, O. W., ERNST, R. R.

Journal:

Année:

1990

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1990

192

ChemInform Abstract: Generation of C6S6 and Its Radical Anion and Cation in the Gas Phase.

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

Journal:

Année:

1990

Fichier:

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1990

193

ChemInform Abstract: η1-C6H5CH2Li·THF·TMEDA. Crystal Structure of a Benzyllithium·THF·TMEDA Complex with a Pyramidal Benzylic C Atom

ZARGES, W., MARSCH, M., HARMS, K., BOCHE, G.

Journal:

Année:

1990

Fichier:

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1990

194

ChemInform Abstract: Structure of the Calcium Channel Antagonist, Nimodipine.

WANG, S. D., HERBETTE, L. G., RHODES, D. G.

Journal:

Année:

1990

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1990

195

ChemInform Abstract: Anchimeric Assistance by the Oxiranyl Group: Mild Alkanolysis of an Enol Ether.

Journal:

Année:

1990

Fichier:

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1990

196

ChemInform Abstract: Azoles. Part 25. Isomeric 3- and 5-Aminopyrazole Derivatives.

BERNARD, M. K., WRZECIONO, U., KOEHLER, T., NUHN, P.

Journal:

Année:

1990

Fichier:

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1990

197

ChemInform Abstract: Reaction of N,N-Dimethylcarbamoyl Bromide (II) with 1,2,4-Triazines (I).

MIRONOVICH, L. M., PROMONENKOV, V. K.

Journal:

Année:

1990

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1990

198

ChemInform Abstract: Stereochemical Pecularities in the Transesterification of (N→B)-Perhydro-2-isopropyl-1,3-dioxa-6-aza-2-borocine with 2-Alkyl-1,3-butanedioles.

KUZNETSOV, V. V., GREN', A. I.

Journal:

Année:

1990

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1990

199

ChemInform Abstract: Chemistry of Silyl Thioketones. Part 5. Synthesis and Properties of Alkyl α-Silyl Thioketones: A Comparison with Aryl Derivatives.

BONINI, B. F., MAZZANTI, G., ZANI, P., MACCAGNANI, G.

Journal:

Année:

1990

Fichier:

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1990

200

ChemInform Abstract: Menthyl-Substituted Organo-Phosphorus Compounds. Part 7. Fluorinated Compounds and Derivatives.

GRUBER, M., SCHMUTZLER, R., ACKERMANN, M., SEEGA, J., HAEGELE, G.

Journal:

Année:

1990

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1990

201

ChemInform Abstract: Heterocycles as Ligands. Part 6. The Bridging Coordination of a 1,1′-Diazaferrocene in a Dinuclear Silver Complex - An Uncommon Structure.

KUHN, N., HORN, E.-M., BOESE, R., BLAESER, D.

Journal:

Année:

1990

Fichier:

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1990

202

ChemInform Abstract: 5-η-Benzene-9-hydroxy-9,10-μ-triethylphosphinoaurio-5-ruthena-nido-decab# orane(11) (Dichloromethane Solvate), C12H33AuB9OPRu (0.15 CH2Cl2).

MCLENNAN, A. J., WELCH, A. J.

Journal:

Année:

1990

Fichier:

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1990

203

ChemInform Abstract: Stoichiometric and Catalytic Reactions of Fumaric and Maleic Esters with Chiral Hydrido-Metal Clusters.

SCHACHT, H.-T., VAHRENKAMP, H.

Journal:

Année:

1990

Fichier:

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1990

204

ChemInform Abstract: Kinetics of Reactions of Hydrogen with (Os3(CO)11(NCMe)) and (Os3(CO)10(NCMe)2)

HUDSON, R. H. E., POE, A. J., SAMPSON, C. N., SIEGEL, A.

Journal:

Année:

1990

Fichier:

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1990

205

ChemInform Abstract: Trichothecene Synthesis Using Organoiron Complexes: Diastereoselective Total Syntheses of (.+-.)-Trichodiene (I), (.+-.)-12,13-Epoxytrichothec-9-ene (II), and (.+-.)-Trichodermol (III).

PEARSON, A. J., O'BRIEN, M. K.

Journal:

Année:

1990

Fichier:

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1990

206

ChemInform Abstract: Synthesis of Derivatives of 5-Fluorouracil-Containing Cysteine and Glutamic Acid.

MUKHERJI, G., MURTHY, R. S. R., MIGLANI, B. D.

Journal:

Année:

1990

Fichier:

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1990

207

ChemInform Abstract: Total Synthesis of the Racemic 3-Methyl Analogue of the Antitumor Agent Acivicin.

GOMBOS, Z., NYITRAI, J., KOLONITS, P., KAJTAR-PEREDY, M.

Journal:

Année:

1990

Fichier:

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1990

208

ChemInform Abstract: Regioselective Deprotection of 3′,5′-O-Acylated Pyrimidine Nucleosides by Lipase and Esterase.

UEMURA, A., NOZAKI, K., YAMASHITA, J., YASUMOTO, M.

Journal:

Année:

1990

Fichier:

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1990

209

ChemInform Abstract: Historical Perspectives of Silicon Oxidation

Journal:

Année:

1990

Fichier:

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1990

210

ChemInform Abstract: Synthesis of Natural Products Containing Five-Membered Rings. An Evolution of General Methodology

HUDLICKY, T., RULIN, F., LOVELACE, T. C., REED, J. W.

Journal:

Année:

1990

Fichier:

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1990

211

ChemInform Abstract: Catalytic Hydrogenolysis of Carbon-Fluorine Bonds: π-Bond Participation Mechanism

Journal:

Année:

1990

Fichier:

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1990

212

ChemInform Abstract: Sulfur Nitrides in Organic Chemistry. Part 18. Preparation and Reduction of Benzo(1,2-c:3,4-c′:5,6-c′′)tris- and Benzo(1,2-c:3,4-c′)bis(1,2,5)thiadiazole. A Convenient Route to Benzenehexamine and 1,2,3,4-Benzenetetramine.

MATAKA, S., EGUCHI, H., TAKAHASHI, K., HATTA, T., TASHIRO, M.

Journal:

Année:

1990

Fichier:

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1990

213

ChemInform Abstract: Platinum Metal Complexes of Potentially Chelating Alkene Thioether and Selenoether Ligands: The Synthesis and Dynamic NMR Study of (MX2(E((CH2)nCR=CR2)2)) (M: Pt or Pd; X: Cl, Br, or I; E: S or Se; n = 2 or 3; R: H or Me) and the X-Ra

ABEL, E. W., EVANS, D. G., KOE, J. R., SIK, V., HURSTHOUSE, M. B., BATES, P. A.

Journal:

Année:

1990

Fichier:

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1990

214

ChemInform Abstract: Preparation and Spectroscopic Characterization of Difluorophosphorane, PH3F2. 31P NMR Spectrum of Protonated Diphosphine, P2H+ 5.

MINKWITZ, R., LIEDTKE, A.

Journal:

Année:

1990

Fichier:

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1990

215

ChemInform Abstract: Synthesis and Structure of NaTiOPO4, the Double Phosphate of Sodium and Titanium.

NAGORNYI, P. G., KAPSHUK, A. A., STUS', N. V., SLOBODYANIK, N. S.

Journal:

Année:

1990

Fichier:

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1990

216

ChemInform Abstract: Double Vanadates of Lead and Some Alkali Metals.

SIROTINKIN, S. P., OBOZNENKO, YU. V., NEVSKII, N. N.

Journal:

Année:

1990

Fichier:

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1990

217

ChemInform Abstract: Cycloadditions. Part 17. Influence of Methyl and Phenyl Groups in the Allenic ω-Position on the Thermally Induced Isomerizations of N-(2-Furanyl-(thienyl-, pyrrolyl-)methyl)allenecarboxamides.

SCHLINDWEIN, H.-J., HIMBERT, G.

Journal:

Année:

1990

Fichier:

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1990

218

ChemInform Abstract: A New Synthesis of ortho-Quinones by Transition-Metal-Mediated Oxygenation of Phenols with tert.-Butylhydroperoxide and the Mimoun Oxodiperoxo Molybdenum Complex (Mo(O2)2O)·Py·HMPT.

KROHN, K., RIEGER, H., KHANBABAEE, K.

Journal:

Année:

1990

Fichier:

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1990

219

ChemInform Abstract: General Method to Trifluoromethyl Ketones. Part 1. Direct Alkylation of Ethyl Trifluoroacetylacetate.

AUBERT, C., BEGUE, J.-P., CHARPENTIER-MORIZE, M., NEE, G., LANGLOIS, B.

Journal:

Année:

1990

Fichier:

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1990

220

ChemInform Abstract: syn-8,16-Dimethylphenanthro(9,10:1′,2′)(2.2)metacyclophane-1,9-diene: The First Derivative of 8,16-Dimethyl(2.2)metacyclophanediene Failing to Undergo Spontaneous Valence Isomerization to the Dihydropyrene System.

LAI, Y.-H., CHEN, P.

Journal:

Année:

1990

Fichier:

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1990

221

ChemInform Abstract: A Cycloisomerization Approach to Tetrahydrofurans.

TROST, B. M., ESTROM, E. D., CARTER-PETILLO, M. B.

Journal:

Année:

1990

Fichier:

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1990

222

ChemInform Abstract: Pyrroles from Ketoximes and Acetylene. Part 40. Reaction of Alkyl Hetaryl Ketoximes with 1,2-Dichloroethane in Superbasic Media.

KOROSTOVA, S. E., NESTERENKO, R. N., MIKHALEVA, A. I., POLOVNIKOVA, R. I., GOLOVANOVA, N. I.

Journal:

Année:

1990

Fichier:

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1990

223

ChemInform Abstract: N-Amino-2-pyridones from Acetohydrazide Derivatives.

APARICIO, C., MARTIN, N., QUINTEIRO, M., SEOANE, C., SOTO, J. L., VALDES, J. A., VELAZQUEZ, S.

Journal:

Année:

1990

Fichier:

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1990

224

ChemInform Abstract: Synthesis of N-Protected Spiroamines Related to Natural Products Using Radical Cyclizations.

MIDDLETON, D. S., SIMPKINS, N. S., TERRETT, N. K.

Journal:

Année:

1990

Fichier:

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1990

225

ChemInform Abstract: Synthesis of Purine Heterocycles with a Dihydrothiazole or 1,3-Dihydrothiazine Ring Linear Anellated to the Pyrimidine Moiety.

DOERRE, R., WAGNER, G.

Journal:

Année:

1990

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1990

226

ChemInform Abstract: A Single-Step and Convenient Synthesis of Substituted 3-Methyl-2-(2,4-dimethoxybenzoyl)-4H-1,4-benzothiazines (III).

GUPTA, R. R., JAIN, S. K., GUPTA, V., RATHORE, R. K.

Journal:

Année:

1990

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1990

227

ChemInform Abstract: Iminoetheral and Iminothioetheral Derivatives of 1,5,6,7-Tetrahydro-2H-1,4-diazepines.

Journal:

Année:

1990

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1990

228

ChemInform Abstract: Benzo- and Pyrido-1,4-oxazepin-5-ones and -thiones: Synthesis and Structure-Activity Relationships of a New Series of H1 Antihistamines.

CALE, A. D. JUN., GERO, T. W., WALKER, K. R., LO, Y. S., WELSTEAD, W. J. JUN., JAQUES, L. W., JOHNSON, A. F., LEONARD, C. A., NOLAN, J. C., JOHNSON, D. N.

Journal:

Année:

1990

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1990

229

ChemInform Abstract: The Synthesis and Molecular Structure of Tetra(isopropyl)silane.

ANDERSON, D. G., RANKIN, D. W. H., ROBERTSON, H. E., FRAZAO, C. M. F., SCHMIDBAUR, H.

Journal:

Année:

1990

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1990

230

ChemInform Abstract: Synthesis of Vinyldiphenylphosphine Oxide (IV) from Diphenylphosphinous Acid (I).

BONDARENKO, N. A., TSVETKOV, E. N.

Journal:

Année:

1990

Fichier:

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1990

231

ChemInform Abstract: Tetraethyl 4-Hydroxy-3,5-di-tert-butylbenzylidenebisphosphonate.

ISMAGILOV, R. K., MOSKVA, V. V., KOPYLOVA, L. YU.

Journal:

Année:

1990

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1990

232

ChemInform Abstract: 4-(Phosphonoalkyl)- and 4-(Phosphonoalkenyl)-2-piperidinecarboxylic Acids: Synthesis, Activity at N-Methyl-D-aspartic Acid Receptors, and Anticonvulsant Activity.

HUTCHISON, A. J., WILLIAMS, M., ANGST, C., DE JESUS, R., BLANCHARD, L., JACKSON, R. H., WILUSZ, E. J., MURPHY, D. E., BERNARD, P. S., SCHNEIDER, J., CAMPBELL, T., GUIDA, W., SILLS, M. A.

Journal:

Année:

1990

Fichier:

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1990

233

ChemInform Abstract: Photo-Induced Selenothio Esterification of Olefins: Radical Addition to Vinylsilanes.

TORU, T., SEKO, T., MAEKAWA, E., UENO, Y.

Journal:

Année:

1990

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1990

234

ChemInform Abstract: Syntheses, Characterization and Structural Studies of Copper Complexes of the 1,2-Dithiolene Ligand, 5,6-Dihydro-1,4-dithiin-2,3-dithiolate.

VANCE, C. T., WELCH, J. H., BEREMAN, R. D.

Journal:

Année:

1990

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1990

235

ChemInform Abstract: Microbial Transformations. Part 12. Regiospecific and Asymmetric Oxidation of the Remote Double Bond of Geraniol.

FOURNERON, J. D., ARCHELAS, A., FURSTOSS, R.

Journal:

Année:

1990

Fichier:

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1990

236

ChemInform Abstract: New and Effective Routes to Fluoro Analogues of Aliphatic and Aromatic Amino Acids.

OJIMA, I., KATO, K., NAKAHASHI, K., FUCHIKAMI, T., FUJITA, M.

Journal:

Année:

1990

Fichier:

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1990

237

ChemInform Abstract: Structural Studies of Substituted 6,7-Benzomorphan Compounds. Part 15. Structure and Conformational Analysis of the Opioid Antagonist (-)-(1R,5R,9R)-5,9-Diethyl-2-(3-furylmethyl)-2′-hydroxy-6,7-benzomorphan (Mr2266).

VERLINDE, C. L., BLATON, N. M., PEETERS, O. M., DE RANTER, C. J.

Journal:

Année:

1990

Fichier:

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1990

238

ChemInform Abstract: Structure of 4-Triphenylmethylthio-2-azetidinone.

BANDO, S., TAKANO, T., MIYAHARA, K., TANAKA, R., NAKATSUKA, T., ISHIGURO, M.

Journal:

Année:

1990

Fichier:

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1990

239

ChemInform Abstract: Structural Studies of Mitomycins. Part 2. Structure of Mitomycin A Hemihydrate.

HIRAYAMA, N., SHIRAHATA, K.

Journal:

Année:

1990

Fichier:

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1990

240

ChemInform Abstract: Syntheses Based on Cyclohexadienes. Part 2. Convenient Synthesis of 6-Alkylsalicylates, 6-Alkyl-2,4-dihydroxybenzoate, and 2,5-Dialkylresorcinols.

KANAKAM, C. C., MANI, N. S., RAMANATHAN, H., RAO, G. S. R. S.

Journal:

Année:

1990

Fichier:

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1990

241

ChemInform Abstract: Enone Electrochemistry

LITTLE, R. D., BAIZER, M. M.

Journal:

Année:

1990

Fichier:

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1990

242

ChemInform Abstract: Crystallographic Data and Morphology of K2SO4·7 KHSO4·H2O and the Ternary System K2SO4-H2SO4-H2O at 25 °C.

BOURGUIBA, N., JOUINI, T.

Journal:

Année:

1990

Fichier:

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1990

243

ChemInform Abstract: Hydrogen Solubility in Palladium-Vanadium Alloys.

SAKAMOTO, Y., KAJIHARA, K., ONO, E., BABA, K., FLANAGAN, T. B.

Journal:

Année:

1990

Fichier:

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1990

244

ChemInform Abstract: Photoredox Reaction of Triazidomercurate(II). Generation of Stable Mercury Atoms Under Ambient Conditions.

KUNKELY, H., VOGLER, A.

Journal:

Année:

1990

Fichier:

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1990

245

ChemInform Abstract: Formation of Silico-Antimonic Core-Shell Particles with an Antimonic Acid Core Encapsulated with Silica

KONE, M., COURTIN, P., LEMERLE, J.

Journal:

Année:

1990

Fichier:

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1990

246

ChemInform Abstract: Intramolecular C-H Insertion Reactions of (Cyclopentadienyl)dicarbonyliron Carbene Complexes.

ZHAO, S.-K., KNORS, C., HELQUIST, P.

Journal:

Année:

1990

Fichier:

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1990

247

ChemInform Abstract: Substituent Dependency of the Dihydroazulene ⇄ Vinylheptafulvene Photochromism: Steric and Electronic Effects of 9-Anthryl Compounds - New Access to Condensed Hydropentalenes.

GIERISCH, S., BAUER, W., BURGEMEISTER, T., DAUB, J.

Journal:

Année:

1990

Fichier:

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1990

248

ChemInform Abstract: meta-Photocycloaddition of trans-1,2-Dichloroethene to the Benzene Ring: Directed Cyclopropane Ring Formation in the Tricyclo(3.3.0.02,8)oct-3-ene Skeleton.

GILBERT, A., HEATH, P., RODWELL, P. W.

Journal:

Année:

1990

Fichier:

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1990

249

ChemInform Abstract: (3.2)Paracyclophane-10-enes and (3.2.3.2)Paracyclophane-10,27-dienes: A Convenient Synthesis by the McMurry Reaction and Dynamic Stereochemistry.

GRUETZMACHER, H.-F., NEUMANN, E., EBMEYER, F., ALBRECHT, K., SCHELENZ, P.

Journal:

Année:

1990

Fichier:

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1990

250

ChemInform Abstract: Photochemistry of Stilbenes. Part 8. Eliminative Photocyclization of o-Methoxystilbenes.

MALLORY, F. B., RUDOLPH, M. J., OH, S. M.

Journal:

Année:

1990

Fichier:

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1990

251

ChemInform Abstract: Synthesis of Tetrathienoacene and Pentathienoacene: UV-Spectral Trend in a Homologous Series of Thienoacenes.

MAZAKI, Y., KOBAYASHI, K.

Journal:

Année:

1990

Fichier:

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1990

252

ChemInform Abstract: Concise Synthesis of C2-Symmetric trans-2,5-Dioxymethylpyrrolidine Derivatives by Novel Cyclization.

TAKANO, S., MORIYA, M., IWABUCHI, Y., OGASAWARA, K.

Journal:

Année:

1990

Fichier:

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1990

253

ChemInform Abstract: Reaction of Novel Imide-Reducing Reagents with Pyrrolizidinediones.

THOMAS, E. W., RYNBRANDT, R. H., ZIMMERMANN, D. C., BELL, L. T., MUCHMORE, C. R., YANKEE, E. W.

Journal:

Année:

1990

Fichier:

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1990

254

ChemInform Abstract: Regioselective Cycloaddition of 1,2-Disubstituted Aziridines to Heterocumulenes Catalyzed by Organoantimony Halides.

NOMURA, R., NAKANO, T., NISHIO, Y., OGAWA, S., NINAGAWA, A., MATSUDA, H.

Journal:

Année:

1990

Fichier:

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1990

255

ChemInform Abstract: Synthesis of 2-(1-(Alkoxycarbonyl)alkyl)-3-methylbenzothiazolines and 3-Methyl-2-(2-oxoalkyl)benzothiazolines by the Direct Alkylation of Lithium Enolates with 3-Methylbenzothiazolium Salts.

CHIKASHITA, H., TAKEGAMI, N., YANASE, Y., ITOH, K.

Journal:

Année:

1990

Fichier:

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1990

256

ChemInform Abstract: Electron-Transfer Reactions of 4-Methyl-7-diethylaminocoumarin (I).

KIRPICHENOK, M. A., GOROZHANKIN, S. K., GRANDBERG, I. I.

Journal:

Année:

1990

Fichier:

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1990

257

ChemInform Abstract: Reaction of Sodium Diethylnitroxide with Fluorobenzenes, Pentafluoropyridine, and Halogenopyridines.

BANKS, R. E., JONDI, W., TIPPING, A. E.

Journal:

Année:

1990

Fichier:

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1990

258

ChemInform Abstract: The Stereochemical Outcome of Diene Additions to Thionitrosoarenes (ArN=S).

BRYCE, M. R., TAYLOR, P. C.

Journal:

Année:

1990

Fichier:

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1990

259

ChemInform Abstract: An Unusual Rearrangement in the Boron Trifluoride-Promoted Reaction of Tetracyclo(6.3.0.04,11.05,9)undecane-2,7-dione Monoethylene Acetal with Ethyl Diazoacetate.

WATSON, W. H., NAGL, A., MARCHAND, A. P., VIDYASAGAR, V.

Journal:

Année:

1990

Fichier:

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1990

260

ChemInform Abstract: 1,2-Bis(trimethylsilylpropioloyl)hydrazines.

DEMINA, M. M., MEDVEDEVA, A. S., KALIKHMAN, I. D., VITKOVSKII, V. YU., VORONKOV, M. G.

Journal:

Année:

1990

Fichier:

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1990

261

ChemInform Abstract: Reaction of Tris(trimethylsilyl) Phosphite with Tribromoacetaldehyde.

MIRONOV, V. F., SINYASHINA, T. N., OFITSEROV, E. N., KONOVALOVA, I. V., PUDOVIK, A. N.

Journal:

Année:

1990

Fichier:

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1990

262

ChemInform Abstract: Synthesis and Absolute Configuration of Diastereomeric Menthyl Benzylphosphinates.

BODALSKI, R., KOSZUK, J.

Journal:

Année:

1990

Fichier:

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1990

263

ChemInform Abstract: Synthesis of 1,3,2-Oxathiaphospholenes (III).

BURILOV, A. R., NIKOLAEVA, I. L., PUDOVIK, M. A., MUSIN, R. G., PUDOVIK, A. N.

Journal:

Année:

1990

Fichier:

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1990

264

ChemInform Abstract: Organo-Arsenic Compounds with an As=N Bond. Part 17. Reaction of Arylarsonous Dichlorides with tert-Butylamine.

KOKOREV, G. I., MUSIN, R. Z., BADRUTDINOV, SH. KH., KHALITOV, F. G., PLATONOV, A. B., YAMBUSHEV, F. D.

Journal:

Année:

1990

Fichier:

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1990

265

ChemInform Abstract: Novel Synthesis, Sulfur Insertion, and Hydrolysis of Phenyl(trimethylsilyl)stibanes (III), (V).

ATES, M., BREUNIG, H. J., GUELEC, S.

Journal:

Année:

1990

Fichier:

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1990

266

ChemInform Abstract: Simple Synthesis of Sulfur- and Selenium-Containing Cryptands (V).

LUK'YANENKO, N. G., REDER, A. S.

Journal:

Année:

1990

Fichier:

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1990

267

ChemInform Abstract: Spectroscopic and Reactivity Studies of Lithium Reagent-HMPA Complexes.

REICH, H. J., GREEN, D. P.

Journal:

Année:

1990

Fichier:

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1990

268

ChemInform Abstract: A Reactive Organometallic Oxo Intermediate, Cp*2Zr=O: Generation and Subsequent Trapping Reactions Forming Alkyne and Nitrile Addition Products.

CARNEY, M. J., WALSH, P. J., HOLLANDER, F. J., BERGMAN, R. G.

Journal:

Année:

1990

Fichier:

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1990

269

ChemInform Abstract: Synthesis, Structure, and Reactivity of Substituted Niobocene Acyl Compounds.

BRUNO, J. W., FERMIN, M. C., HALFON, S. E., SCHULTE, G. K.

Journal:

Année:

1990

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1990

270

ChemInform Abstract: Insertion of CS2 into Ag-S Bonds. Preparations and Crystal Structures of (((Ag(SC6H2iPr3-2,4,6))4·CHCl3)n) and Its Insertion Product with CS2, ((Ag(S2CSC6H2iPr3-2,4,6))2(Ag(SC6H2iPr3-2,4,6))6)·8 CHCl3.

TANG, K., YANG, J., YANG, Q., TANG, Y.

Journal:

Année:

1990

Fichier:

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1990

271

ChemInform Abstract: Mesitylgold(I) Complexes. Crystal Structures of NEt4(Au(mes)Cl) and (N(PPh3)2)((mes)Au(CN)Au(mes)).

USON, R., LAGUNA, A., FERNANDEZ, E. J., RUIZ-ROMERO, M. E., JONES, P. G., LAUTNER, J.

Journal:

Année:

1990

Fichier:

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1990

272

ChemInform Abstract: A Convenient Route to Binuclear Osmium(I) Complexes Containing Diphosphine and Arsinophosphine Ligands. X-Ray Crystal Structure of (Os2(MeCO2)2(CO)4(dppm)2).

SINGLETON, E., ALBERS, M. O., STEYN, M. M. de V.

Journal:

Année:

1990

Fichier:

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1990

273

ChemInform Abstract: Phenylvinylogously Extended Triphenylmethylium Systems.

HELLWINKEL, D., FRITSCH, H.

Journal:

Année:

1990

Fichier:

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1990

274

ChemInform Abstract: Structure of a Non-Planar Flavonol, 5,7,2′-Trihydroxy-3,6,8,4′,5′-pentamethoxyflavone.

ABBOUD, K. A., SIMONSEN, S. H., MABRY, T. J., FANG, N.

Journal:

Année:

1990

Fichier:

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1990

275

ChemInform Abstract: Synthesis of Octyl Ester of p-Substituted DL-2-Phenylglycines.

SPRUNG, W.-D., KOBOW, M., SCHULZ, E.

Journal:

Année:

1990

Fichier:

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1990

276

ChemInform Abstract: Monoalkylation of Daidzein (7,4′-Dihydroxyisoflavone). Synthesis of 7-O-(Carboxybutyl)equol.

WAEHAELAE, K., VALO, T., BRUNOW, G., HASE, T. A.

Journal:

Année:

1990

Fichier:

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1990

277

ChemInform Abstract: Palladium(II)-Assisted Carboacylation of Enamides to Produce Functionalized β-Amino Acids. Synthesis of Relays to (.+-.)-Thienamycin.

WIEBER, G. M., HEGEDUS, L. S., AKERMARK, B., MICHALSON, E. T.

Journal:

Année:

1990

Fichier:

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1990

278

ChemInform Abstract: Iron η5-Complexes in Organic Synthesis

Journal:

Année:

1990

Fichier:

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1990

279

ChemInform Abstract: Bonding in Clusters. Part 10. The Nature of the BH Groups in closo-Borane Anions. A Study by Vibrational Spectroscopy, Electronic Spectroscopy for Chemical Analysis, and ab initio Computation

BRINT, P., SANGCHAKR, B., FOWLER, P. W., WELDON, V. J.

Journal:

Année:

1990

Fichier:

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1990

280

ChemInform Abstract: Li7O2Br3 - A Further Structure Variant of the New Alkali Metal Chalcogenide Halide Perovskites.

WORTMANN, R., SITTA, S., SABROWSKY, H.

Journal:

Année:

1990

Fichier:

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1990

281

ChemInform Abstract: Synthesis and Characterization of (Ca2-xEux)RuH6.

MOYER, R. O. JUN., LINDSAY, R., STOREY, D. F.

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 170 KB

english, 1990

282

ChemInform Abstract: The System Na2O-V2O5-V2O3

VOLKOV, V. L., GOLOVKIN, B. G.

Journal:

Année:

1990

Fichier:

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1990

283

ChemInform Abstract: A Kinetic Study of the Formation of the Oxo Diperoxo Complex of Tungsten(VI) in Aqueous Perchloric Acid Solution

ISLAM, M. A., THOMPSON, R. C.

Journal:

Année:

1990

Fichier:

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1990

284

ChemInform Abstract: Ammine Ligand Exchange in Tetraamminepalladium(II) in Aqueous Solution

BROENNUM, B., JOHANSEN, H. S., SKIBSTED, L. H.

Journal:

Année:

1990

Fichier:

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1990

285

ChemInform Abstract: The System ZrO2-HNO3-H2O at 20 and 100 °C.

GOVORUKHINA, O. A., BRUSENTSOVA, V. N., VASIL'EVA, T. N., MIKHAILOVA, N. L., NIKITINA, S. D., SHCHEGOLEVA, R. I., MASLOBOEV, V. A.

Journal:

Année:

1990

Fichier:

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1990

286

ChemInform Abstract: ENDOR Investigations on the capto-dative Stabilization of Phenoxy-Substituted Triphenylmethyl Radicals.

STEWEN, U., LEHNIG, M.

Journal:

Année:

1990

Fichier:

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1990

287

ChemInform Abstract: Heteronuclear Diatomic Transition-Metal Cluster Ions in the Gas Phase: Reactions of ScFe+ with Hydrocarbons.

LECH, L. M., GORD, J. R., FREISER, B. S.

Journal:

Année:

1990

Fichier:

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1990

288

ChemInform Abstract: Structure of Undecacarbonyl(tris(pentafluorophenyl)phosphine)-triangulo-triosmium, a Substituted Osmium Cluster Containing a Fluorinated Triphenylphosphine Ligand

ANG, H. G., KWIK, W. L., LEONG, W. K., POTENZA, J. A.

Journal:

Année:

1990

Fichier:

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1990

289

ChemInform Abstract: The Stereochemistry of the Phosphorus-Selenium Bond. Part 7. Structure of 5,5-Dimethyl-2-(o-nitrophenyl)amino-1,3,2-dioxaphosphorinane 2-Selenide

WOLF, W. M., BARTCZAK, T. J.

Journal:

Année:

1990

Fichier:

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1990

290

ChemInform Abstract: Protonation and Solvation of Weak Organic Bases. Part 8. Basicity of Cyclopentane- and Cyclohexane-1,2-dione.

FREIBERG, W., HAUER, U., KROEGER, C.-F.

Journal:

Année:

1990

Fichier:

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1990

291

ChemInform Abstract: Redox Activity in Binucleating Schiff Base Ligands Derived from 1,4-Dihydrazinophthalazine.

MALONEY, S. C. F., MCDEVITT, M. R., URBACH, F. L.

Journal:

Année:

1990

Fichier:

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1990

292

ChemInform Abstract: A New Survey on Aromatic Sulfones Cathodic Behaviour. Part 1. Reduction of Allylic and Propargylic Aryl Sulfones in the Presence or Absence of Proton Donor and Spin Marker.

DJEGHIDJEGH, N., MABON, G., SIMONET, J.

Journal:

Année:

1990

Fichier:

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1990

293

ChemInform Abstract: Three-Component Reactions. Part 19. Alkoxy- and Acetoxychlorination of 2-Methyl-but-2-ene.

BEGER, J., KIRMSE, K., THOMAS, B., VOGEL, T.

Journal:

Année:

1990

Fichier:

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1990

294

ChemInform Abstract: Reaction of 1-Vinylpyrazoles (I) with Tetracyanoethylene (II).

ES'KOVA, L. A., PETROVA, E. V., TURCHANINOV, V. K., DOMNINA, E. S., AFONIN, A. V.

Journal:

Année:

1990

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1990

295

ChemInform Abstract: Highly Diastereoselective Diels-Alder Reaction of Optically Active 2-(p-Tolylsulfinyl)-2-cycloalkenones with Cyclopentadiene.

ALONSO, I., CARRETERO, J. C., GARCIA RUANO, J. L.

Journal:

Année:

1990

Fichier:

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1990

296

ChemInform Abstract: Catalytic Decomposition of Methanol on ZnO Single-Crystal Surfaces at Low and Near-Atmospheric Pressures

VEST, M. A., LUI, K. C., KUNG, H. H.

Journal:

Année:

1990

Fichier:

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1990

297

ChemInform Abstract: Applications of 13C NMR Spectroscopy. Part 28. Activation Parameters of the Cope Rearrangement of 1,5-Dimethyl-3,7-diethoxy-2,4,6,8-tetraazabarbaralane.

MOSKAU, D., LEBER, W., GUENTHER, H., GOMPPER, R., SPES, P.

Journal:

Année:

1990

Fichier:

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1990

298

ChemInform Abstract: Effect of Aluminum Oxide on the Properties of Cu-Mo Catalyst in the Oxidative Dehydrogenation of Butene-1 to Butadiene.

TIWARI, P. N., ALKHAZOV, T. G., ADZAMOV, K. U., KHANMAMEDOVA, A. K.

Journal:

Année:

1990

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1990

299

ChemInform Abstract: Aromatization of Hydrocarbons by Oxidative Dehydrogenation Catalyzed by the Mixed Addenda Heteropoly Acid H5PMo10V2O40.

NEUMANN, R., LISSEL, M.

Journal:

Année:

1990

Fichier:

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1990

300

ChemInform Abstract: Cyclopropane Hydrogenolysis on Clean and Chemically Modified Mo(100) Surfaces

KELLOGG, D. S., TOUVELLE, M. S., STAIR, P. C.

Journal:

Année:

1990

Fichier:

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1990

301

ChemInform Abstract: Activation of Reducing Agents. Sodium Hydride Containing Complex Reducing Agents. Part 34. Complete or Partial Reduction of Aromatic Nitro Compounds.

FEGHOULI, G., VANDERESSE, R., FORT, Y., CAUBERE, P.

Journal:

Année:

1990

Fichier:

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1990

302

ChemInform Abstract: Short Synthesis of (E)-Di-iodoalkenes

DOAD, G. J. S., AUSTIN, D. J., OWEN, T. C.

Journal:

Année:

1990

Fichier:

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1990

303

ChemInform Abstract: Double Hydroxylation of Enol Silyl Ethers. A Single-Step Synthesis of α,α′-Dihydroxy Ketones.

HORIGUCHI, Y., NAKAMURA, E., KUWAJIMA, I.

Journal:

Année:

1990

Fichier:

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1990

304

ChemInform Abstract: High-Pressure Aminolysis of Lactones to Hydroxy Amides.

MATSUMOTO, K., HASHIMOTO, S., UCHIDA, T., OKAMOTO, T., OTANI, S.

Journal:

Année:

1990

Fichier:

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1990

305

ChemInform Abstract: Synthesis of New Fluorinated Amphiphiles RF-CH2CH2CONH2 and RF-(CH2)n-CH(CO-NH2)-(CH2)m-RH by Photoamidation of the Corresponding Olefins.

GAUTIER, M., RICO, I., LATTES, A.

Journal:

Année:

1990

Fichier:

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1990

306

ChemInform Abstract: Diastereo-Differentiating Simmons-Smith Reaction Using a New Chiral Auxiliary.

SUGIMURA, T., FUTAGAWA, T., YOSHIKAWA, M., TAI, A.

Journal:

Année:

1990

Fichier:

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1990

307

ChemInform Abstract: Metal Hydride-Promoted (1,3)Sigmatropic Rearrangement.

SUBRAMANIAN, G., RAMAKRISHNAN, V. T., RAJAGOPALAN, K.

Journal:

Année:

1990

Fichier:

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1990

308

ChemInform Abstract: Improved Preparation of γ-Keto Cyclobutanones.

KAYDOS, J. A., BYERS, J. H., SPENCER, T. A.

Journal:

Année:

1990

Fichier:

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1990

309

ChemInform Abstract: Scope of the Cobalt-Catalyzed (2 + 2 + 2) Homo-Diels-Alder Reaction.

LAUTENS, M., CRUDDEN, C. M.

Journal:

Année:

1990

Fichier:

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1990

310

ChemInform Abstract: Reactions of the Aldehyde Carbonyl Group with Nitrosobenzenes. Kinetic Studies Leading to a New Synthetic Route to the N-Phenylhydroxamic Acids.

STRAH, M., URSIC, S., ZORC, B.

Journal:

Année:

1990

Fichier:

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1990

311

ChemInform Abstract: New Convenient Approach to the Preparation of Z-Allylic Boronates via Catalytic 1,4-Hydroboration of 1,3-Dienes with Catecholborane.

SATOH, M., NOMOTO, Y., MIYAURA, N., SUZUKI, A.

Journal:

Année:

1990

Fichier:

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1990

312

ChemInform Abstract: A New Method for the Selective Synthesis of Biphenyl by Dehydrogenative Coupling of Benzene.

NAKADA, M., AIMIN, Y., KAWAKAMI, S., IWAKI, S., YAMAGUCHI, T.

Journal:

Année:

1990

Fichier:

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1990

313

ChemInform Abstract: Synthesis and Hypolipidemic and Antidiabetogenic Activities of β,β,β′,β′-Tetrasubstituted, Long-Chain Dioic Acids.

BAR-TANA, J., BEN-SHOSHAN, S., BLUM, J., MIGRON, Y., HERTZ, R., PILL, J., ROSE-KHAN, G., WITTE, E.-C.

Journal:

Année:

1990

Fichier:

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1990

314

ChemInform Abstract: Secondary β-Aminobenzamide and Heteroatom Directed Lithiation in the Synthesis of 5,6-Dimethoxyanthranilamides and Related Compounds.

BENGTSSON, S., HOEGBERG, T.

Journal:

Année:

1990

Fichier:

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1990

315

ChemInform Abstract: Syntheses and Structures of Indolo(6,7-g)indoles, a New Heteroaromatic System.

NAGAWA, Y., GOTO, M., HONDA, K., NAKANISHI, H.

Journal:

Année:

1990

Fichier:

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1990

316

ChemInform Abstract: Synthesis and Evaluation of N,N-Di(n-propyl)tetrahydrobenz(f)indol-7-amine and Related Congeners as Dopaminergic Agonists.

NICHOLS, D. E., CASSADY, J. M., PERSONS, P. E., YEUNG, M. C., CLEMENS, J. A., SMALSTIG, E. B.

Journal:

Année:

1990

Fichier:

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1990

317

ChemInform Abstract: Studies in Vilsmeier-Haack Reaction. Part 2. Application to Some 1-Phenyl-3-methyl-4-azosulfonamido-5-pyrazolone Dyes.

AWAD, I. M. A., HASSAN, K. M.

Journal:

Année:

1990

Fichier:

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1990

318

ChemInform Abstract: Synthesis and Structure of 5-Hydrazino- and 5-Hydroxylamino-3-aryl-2-pyrazolines and -2-isoxazolines (III).

ZELENIN, K. N., MALOV, M. YU., ERSHOV, A. YU., TERENT'EV, P. B., KALANDARISHVILI, A. G., YAKIMOVICH, S. I., KADANTSEV, V. I., KOLOTYRKINA, N. N.

Journal:

Année:

1990

Fichier:

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1990

319

ChemInform Abstract: Evaluation and Synthesis of Aminohydroxyisoxazoles and Pyrazoles as Potential Glycine Agonists.

DRUMMOND, J., JOHNSON, G., NICKELL, D. G., ORTWINE, D. F., BRUNS, R. F., WELBAUM, B.

Journal:

Année:

1990

Fichier:

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1990

320

ChemInform Abstract: Photooxidation of Some Di-2-benzothiazolylmethane Derivatives.

RAMOS, M. T., AVENDANO, C., ELGUERO, J., JIMENO, M. L.

Journal:

Année:

1990

Fichier:

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1990

321

ChemInform Abstract: Studies in (3.3) Sigmatropic Rearrangement. Regioselective Synthesis of 1-Aryloxymethylpyrano(2,3-c)(1)benzopyran-5(3H)-one and 1-Aryloxymethyl-2-methylfuro(2,3-c)(1)benzopyran-4-one.

MAJUMDAR, K. C., DE, R.

Journal:

Année:

1990

Fichier:

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1990

322

ChemInform Abstract: New Anticancer Agents: Chiral Isomers of Ethyl 5-Amino-1,2-dihydro-2-methyl-3-phenylpyrido(3,4-b)pyrazine-7-carbamate.

TEMPLE, C. JUN., RENER, G. A.

Journal:

Année:

1990

Fichier:

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1990

323

ChemInform Abstract: A New Route to Quinazolinones (II), (IV) via Intramolecular Aza-Wittig Reaction.

TAKEUCHI, H., EGUCHI, S.

Journal:

Année:

1990

Fichier:

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1990

324

ChemInform Abstract: Diazepanoquinazolines. Part 1. Synthesis of 1,4-Diazepano(2,1-b)quinazolines.

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1990

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1990

325

ChemInform Abstract: Synthesis of Nitrogen-Containing Cryptands (V) Under Phase-Transfer Catalysis.

VORONKOV, M. G., KNUTOV, V. I., BUTIN, M. K.

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Année:

1990

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1990

326

ChemInform Abstract: Synthesis of 2-Azabicyclo(3.3.1)nonan-3,7-diones and Their Fischer Indolization.

AMAT, M., SANFELIU, E., BONJOCH, J., BOSCH, J.

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1990

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1990

327

ChemInform Abstract: Synthesis and Cleavage Reactions of Benzothiazepinylchromone Derivatives.

SHANKER, M. S. S., REDDY, R. B., MOULI, G. V. P. CH., REDDY, Y. D.

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1990

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1990

328

ChemInform Abstract: Reactions of Ethyl and tert-Butyl Tetraethyldiamidophosphite with tert-Butyl Hypochlorite, N-Chlorodiethylamine, and Propanesulfenyl Chloride.

GAZIZOV, T. KH., SAL'KEEVA, L. K., CHUGUNOV, YU. V.

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1990

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1990

329

ChemInform Abstract: An Efficient Stereocontrolled Route to Both Enantiomers of Platelet Activating Factor and Analogues with Long-Chain Esters at C2: Saturated and Unsaturated Ether Glycerolipids by Opening of Glycidyl Arenesulfonates.

GUIVISDALSKY, P. N., BITTMAN, R.

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1990

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1990

330

ChemInform Abstract: Synthesis of Aminobenzylphosphonous Acids via Direct Amidoalkylation of Hypophosphorous Acid.

TYKA, R., HAEGELE, G.

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Année:

1990

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1990

331

ChemInform Abstract: Prototropic and Phosphorotropic Migration in the Triade C=N-C.

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

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1990

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1990

332

ChemInform Abstract: Chemistry of Phosphorus. Part 195. Pentaalkylcyclopentaphosphane Monoxides, (PR)5O (R: Me, Et) - Preparation and Structure Determination by 31P NMR Spectroscopy.

BAUDLER, M., KOCH, P., HASENBACH, J., HAHN, J.

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1990

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1990

333

ChemInform Abstract: Synthesis, Properties, and NMR Investigation of Phenylphosphonothioic Acid Bis(trimethylsilylamide) and 1,3-Bis(trimethylsilyl)-2,4-diphenyl-2,4-dithioxo-1,3,2λ5,4λ5-dia# zadiphosphetidine.

DOSTAL, K., PRIHODA, J., STOKLASEK, S., LOUCKY, J., PINKAS, J., GROSSMANN, G., OHMS, G.

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1990

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1990

334

ChemInform Abstract: Isomerization of Some P(III) Thioesters on Exposure to Oxygen.

BURILOV, A. R., GAZIZOV, T. KH., USMANOVA, L. N., PUDOVIK, M. A., DROZDOVA, YA. A., PUDOVIK, A. N.

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1990

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1990

335

ChemInform Abstract: Phosphorylation of Mercaptoacetone with Tetraalkyldiamidophosphites.

BURILOV, A. R., NIKOLAEVA, I. L., PUDOVIK, M. A., PUDOVIK, A. N.

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1990

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1990

336

ChemInform Abstract: Organo-Arsenic Compounds with an As=N Bond. Part 16. Reaction of Arsazo Compounds (I) with Aldehydes, e.g. (II), Acids, e.g. (V), and Their Chlorides, e.g. (VII).

KOKOREV, G. I., YAMBUSHEV, F. D., BADRUTDINOV, SH. KH.

Journal:

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1990

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1990

337

ChemInform Abstract: Convenient Method of Synthesis of Organic Selenides.

RYKOWSKI, Z., SCZESNA, E.

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1990

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1990

338

ChemInform Abstract: The Preparation of Metal Sulfides and Organo-Metal Sulfides from Metal Alkyls and Hydrogen Sulfide.

BAUCH, C. G., JOHNSON, C. E.

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1990

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1990

339

ChemInform Abstract: Synthesis and Properties of iPr2InCl, iPrInCl2, and (iPr2InNHtBu)2.

Journal:

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1990

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1990

340

ChemInform Abstract: Synthesis of Arylthallium Complexes Using Organomercury Compounds. Crystal and Molecular Structures of (NMe4)(Tl(C6H4N=NPh-2)Cl3) and (Tl(C6H4CH2NMe2-2)Cl2).

VICENTE, J., ABAD, J. A., GUTIERREZ-JUGO, J. F., JONES, P. G.

Journal:

Année:

1990

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1990

341

ChemInform Abstract: Reaction of Trialkoxy(thiocyanatoalkyl)silanes with Triethylmethoxystannane and Hexaethyldistannoxane.

VORONKOV, M. G., STANKEVICH, O. S., SOROKIN, M. S., KLETSKO, F. P., ALBANOV, A. I., DUBINSKAYA, E. I.

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1990

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1990

342

ChemInform Abstract: Synthesis and X-Ray Crystal Structure of Tetra(2-methylphenyl)molybdenum(IV), Mo(2-MeC6H4)4. Redox Chemistry of M(2-MeC6H4)4 Compounds of Molybdenum, Rhenium, Ruthenium, and Osmium.

ARNOLD, J., WILKINSON, G., HUSSAIN, B., HURSTHOUSE, M. B.

Journal:

Année:

1990

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1990

343

ChemInform Abstract: Dichlorobis(η5-cyclopentadienyl)rhenium(VII) Tris(hexafluoroantimonate): Synthesis of the First Rhenocene(VII) Dichloride Cation.

GOWIK, P., KLAPOETKE, T., TORNIEPORTH-OETTING, I.

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1990

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1990

344

ChemInform Abstract: Synthesis, Characterization and Electrochemical Studies on Technetium(V) and Rhenium(V) Oxo-Complexes with N,N′-2-Hydroxypropane-1,3-bis(salicylideneamine).

TISATO, F., REFOSCO, F., MAZZI, U., BANDOLI, G., DOLMELLA, A.

Journal:

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1990

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1990

345

ChemInform Abstract: Reaction of the Sulfur-Coordinated Thiophene in Cp(CO)2Re(SC4H4) to Give the Thiophene-Bridged Cp(CO)2Re(μ-SC4H4)Fe(CO)3.

CHOI, M.-G., ANGELICI, R. J.

Journal:

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1990

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1990

346

ChemInform Abstract: Pentadienyl-Metal-Phosphine Chemistry. Part 18. Mechanism of η1-Pentadienyl Ligand Isomerization. First Structural Characterization of a 3-η1-Pentadienyl-Metal Complex.

BLEEKE, J. R., EARL, P. L.

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1990

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1990

347

ChemInform Abstract: Ferrocene Derivatives. Part 24. Synthesis of Dihydro-2-pyrindines and Dihydro-3H-2-cyclopent(c)azepines by Photolysis of Their Cyclopentadienyliron Derivatives.

KHAND, I. U., LANEZ, T., PAUSON, P. L.

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Année:

1990

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1990

348

ChemInform Abstract: A Novel Tungsten-Copper-Sulfur Cluster with Dialkyldithiocarbamate: Preparation and Structure of (Et4N)2(W2Cu5S8(S2CNMe2)3).

LEI, X., HUANG, Z., HONG, M., LIU, Q., LIU, H.

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1990

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1990

349

ChemInform Abstract: Synthesis, Structure, and Redox Properties of Dicopper(II,II) Complexes of N-(2-Hydroxyphenyl)salicylamide and Homologues. Facile Oxidation to Dicopper-(II,III) and -(III,III) Species; Crystal Structure of Bis(tetrabutylphosphonium) B

KOIKAWA, M., OKAWA, H., MATSUMOTO, N., GOTOH, M., KIDA, S., KOHZUMA, T.

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1990

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1990

350

ChemInform Abstract: Oxidative Addition of Dibenzoyl Peroxide on Metallic Copper. The Crystal Structure of ((Cu(C6H5CO2)2(py))2).

SPEIER, G., FUELOEP, V.

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1990

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1990

351

ChemInform Abstract: New Chiral Ferrocenylamine Sulfide and Selenide Ligands: Preparation, Characterization and Their Palladium and Platinum Complexes as Catalysts for Selective Hydrogenation.

LAI, C.-K., NAIINI, A. A., BRUBAKER, C. H. JUN.

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1990

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1990

352

ChemInform Abstract: (Dimethylphosphino)- and (Diphenylphosphino)cyclopentadienyl Derivatives of Cobalt, Rhodium and Iridium: The Crystal and Molecular Structure of Dicarbonyl(μ-((η5-cyclopentadienyl)dimethylphosphine-P))dirhodium.

RAUSCH, M. D., SPINK, W. C., ATWOOD, J. L., BASKAR, A. J., BOTT, S. G.

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Année:

1990

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1990

353

ChemInform Abstract: Synthesis and Structure of the First Six-Membered Selena- and Platinatriazaphosphorines.

ROESKY, H. W., SCHOLZ, U., NOLTEMEYER, M.

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Année:

1990

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1990

354

ChemInform Abstract: Interaction of Isocyanide with Transition-Metal Complexes. Part 33. Low-Valent Isocyanide Complexes and Clusters of Palladium and Platinum. Crystal Structure of Cyclic (Pt(C(=NR)N(R)C(=NR))(RNC)2) (R: 2,6-Me2C6H3).

YAMAMOTO, Y., YAMAZAKI, H.

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1990

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1990

355

ChemInform Abstract: A Novel Approach to 10,10-Dimethyltricyclo(7.1.1.02,7)undec-2(7)-en-6-one

KOPSA-MOILANEN, V.

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1990

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1990

356

ChemInform Abstract: Metabolites of the Higher Fungi. Part 25. Punctaporonin G from the Fungus Poronia punctata (Linnaeus: Fries) Fries.

EDWARDS, R. L., MAITLAND, D. J., POYSER, J. P., WHALLEY, A. J. S.

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1990

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1990

357

ChemInform Abstract: Secondary Mould Metabolites. Part 29. Isolation and Structure Elucidation of Candicansol, 3-epi-Illudol and 1-O-Acetyl-3-epi-illudol, Novel Sesquiterpenoids from Clitocybe candicans, and Absolute Configuration of 3-epi-Illudol (II).

ARNONE, A., CARDILLO, R., DI MODUGNO, V., NASINI, G.

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1990

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1990

358

ChemInform Abstract: Structure Elucidation of Cordifolin A (I), a Novel Cucurbitacin from Fevillea cordifolia, Using One- and Two-Dimensional NMR Techniques.

JOHNSON, L. B., REESE, P. B., ROBERTS, E. V., LAM, L. K. P., VEDERAS, J. C.

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1990

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1990

359

ChemInform Abstract: Short Intramolecular Diels-Alder Approach to Spirovetivanes. Total Synthesis of dl-Hinesol.

NYSTROEM, J.-E., HELQUIST, P.

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1990

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1990

360

ChemInform Abstract: Non-Natural 14-Hydroxy Steroids. Part 1. Methyl 14β-Hydroxy-1,7,17-trioxo-5β,8α,9β-androstan-10β-oate# .

MICHEL, A. G., RUEL, R., MICHEL-DEWEZ, N.

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Année:

1990

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1990

361

ChemInform Abstract: Synthesis of Permetroyl Amides with Potential Deterrent and Insecticidal Activity.

KONOPINSKA, D., SOBOTKA, W.

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Année:

1990

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1990

362

ChemInform Abstract: Room-Temperature Structure of (.+-.)-Methyltrachelogenin.

KHAMLACH, K., DHAL, R., BROWN, E., LEBLANC, M., FEREY, G.

Journal:

Année:

1990

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1990

363

ChemInform Abstract: The Chemistry of Pseudomonic Acid. Part 11. Dehydrative Cyclization of α-Acylamino Ketones to Oxazoles.

CRIMMIN, M. J., O'HANLON, P. J., ROGERS, N. H., SIME, F. M., WALKER, G.

Journal:

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1990

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1990

364

ChemInform Abstract: Protons in Simple Ionic Hydroxides: The Dehydration Mechanism

FREUND, F., NIEPCE, J. C.

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1990

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1990

365

ChemInform Abstract: Silicon Oxidation Models Based on Parallel Mechanisms

HELMS, C. R., DE LARIOS, J.

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1990

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1990

366

ChemInform Abstract: The Chemistry of Ionized Enones in the Gas Phase

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1990

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1990

367

ChemInform Abstract: Acid-Base Behavior of Enones

ZALEWSKI, R. I.

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1990

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1990

368

ChemInform Abstract: The Use of Enzymes as Catalysts for Synthesis in Medicinal Chemistry: Chiral Synthons and Carbohydrates

WHITESIDES, G. M., KIM, M. J.

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1990

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1990

369

ChemInform Abstract: Isothiocyanates in Heterocyclic Synthesis

Journal:

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1990

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1990

370

ChemInform Abstract: Degradation of Chlorophyll

RUEDIGER, W., SCHOCH, S.

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Année:

1990

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1990