Volume 21; Issue 45

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ChemInform
Volume 21; Issue 45

ChemInform

Volume 21; Issue 45

1

ChemInform Abstract: 2,3-Dichloro-5,6-dicyano-p-benzoquinone, an Efficient, Mild, Neutral, and Highly Regioselective Catalyst for Alcoholysis of Epoxides.

IRANPOOR, N., BALTORK, I. M.

Journal:

Année:

1990

Fichier:

PDF, 101 KB

1990

2

ChemInform Abstract: Stereoselectivity in the Sigmatropic Rearrangement of Eight- and Nine-Membered Cyclic Allylsulfonium Ylides. Synthesis of Vinyl-Substituted Butyro- and Valerolactones.

KIDO, F., SINHA, S. C., ABIKO, T., WATANABE, M., YOSHIKOSHI, A.

Journal:

Année:

1990

Fichier:

PDF, 182 KB

1990

3

ChemInform Abstract: Stereochemical Control in Microbial Reduction. Part 14. Stereoselective Synthesis of (2R,3S)-syn-2-Allyl-3-hydroxybutanoate (I) Mediated by an Enzymatic System from Bakers′ Yeast.

NAKAMURA, K., MIYAI, T., KAWAI, Y., NAKAJIMA, N., OHNO, A.

Journal:

Année:

1990

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PDF, 77 KB

1990

4

ChemInform Abstract: Asymmetric Reactions Catalyzed by Chiral Metal Complexes. Part 38. Efficient Asymmetric Hydrogenation of Z-2-Acetamidocinnamic Acid Catalyzed by the Rhodium Complex of Modified N-Benzyl-(3R,4R)-3,4-bis(diphenylphosphino)pyrrolidine (D

INOGUCHI, K., ACHIWA, K.

Journal:

Année:

1990

Fichier:

PDF, 141 KB

1990

5

ChemInform Abstract: (Benzo(4,5)cyclohepta(1,2-b)thiophen-4-ylidene)acetic Acids: Novel Non-ulcerogenic Antiinflammatory Agents.

BOLLINGER, P., COOPER, P., GUBLER, H. U., LEUTWILER, A., PAYNE, T.

Journal:

Année:

1990

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PDF, 147 KB

1990

6

ChemInform Abstract: Preparation of N-(4,5-Dihydroimidazol-2-yl)azoles by Aliphatic Aldehyde Assisted Reactions of 2-Chloro-4,5-dihydroimidazole with Various Azoles.

KATRITZKY, A. R., SACZEWSKI, F.

Journal:

Année:

1990

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PDF, 99 KB

1990

7

ChemInform Abstract: Regioselectivity in the Alkylation of Ambident Anions of 1-Acyl-1,2-dihydroquinaldonitriles (Quinoline Reissert Compounds).

GIBSON, H. W., GUILANI, B.

Journal:

Année:

1990

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PDF, 105 KB

1990

8

ChemInform Abstract: Studies of Pyrrolizidines and Related Compounds. Part 13. Ring Transformation of 1,2,3,5,6,7-Hexahydropyrrolizinium Perchlorates into 1-Substituted 5-Oxoperhydroazocines.

SUMOTO, K., MIBU, N., IRIE, M., ABE, N., MIYANO, S.

Journal:

Année:

1990

Fichier:

PDF, 158 KB

1990

9

ChemInform Abstract: Synthesis of 1,4,2-Dioxazolidines by the Reaction of Keto Aldehydes with N-Phenylhydroxylamine. Intramolecular (3 + 2)Cycloaddition Between the Nitrone and Carbonyl Moieties.

SUGIMOTO, T., NOJIMA, M., KUSABAYASHI, S.

Journal:

Année:

1990

Fichier:

PDF, 176 KB

1990

10

ChemInform Abstract: Reaction of Oxygen-Containing Monomers with Triethylsilane in the Presence of Iron, Manganese, and Rhenium Carbonyls.

SAVOS'KINA, I. V., KUZ'MINA, N. A., GALUST'YAN, G. G.

Journal:

Année:

1990

Fichier:

PDF, 162 KB

1990

11

ChemInform Abstract: Synthesis and Reactivity of Tris(dialkylthiophosphinoyl)phosphanes.

SCHEER, M., UHLIG, F., NAM, T. T., DARGATZ, M., SCHAEDLER, H. D., HERRMANN, E.

Journal:

Année:

1990

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PDF, 109 KB

1990

12

ChemInform Abstract: Syntheses of Chiral Iron-Complexed Analogues (III), (IV) of Leukotriene A4 and (5,6)-diHETE.

PINSARD, P., LELLOUCHE, J. P., BEAUCOURT, J. P., GREE, R.

Journal:

Année:

1990

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PDF, 138 KB

1990

13

ChemInform Abstract: Metalloporphyrin-Promoted Rearrangement of 2-Alkyloxaziridines.

SUDA, K., UMEHARA, T., HINO, F.

Journal:

Année:

1990

Fichier:

PDF, 95 KB

1990

14

ChemInform Abstract: A Convenient Synthesis of S-Glycosyl Donors of D-Glucose and O-Glycosylations Involving the New Reagent.

TSUBOYAMA, K., TAKEDA, K., TORII, K., EBIHARA, M., SHIMIZU, J., SUZUKI, A., SATO, N., FURUHATA, K., OGURA, H.

Journal:

Année:

1990

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PDF, 157 KB

1990

15

ChemInform Abstract: Hydrogenobyrinic Acid (Ia): Isolation, Biosynthesis, and Function.

BLANCHE, F., THIBAUT, D., FRECHET, D., VUILHORGNE, M., CROUZET, J., CAMERON, B., HLINENY, K., TRAUB-EBERHARD, U., ZBORON, M., MUELLER, G.

Journal:

Année:

1990

Fichier:

PDF, 156 KB

1990

16

ChemInform Abstract: The Total Synthesis of Rifamycin W.

NAKATA, M., AKIYAMA, N., KAMATA, J., KOJIMA, K., MASUDA, H., KINOSHITA, M., TATSUTA, K.

Journal:

Année:

1990

Fichier:

PDF, 189 KB

1990

17

ChemInform Abstract: Cycloaddition Reactions of Cephalosporin Compounds. Part 10. Synthesis and Stereochemistry of Benzhydryl 7β-(2-Thienyl)acetamido-2-spirocyclopropyl-(2′,2′-diphenyl)-3-acetoxymethy# l-3-cephem-4-carboxylate 1S(β)-Oxide.

PITLIK, J., JASZBERENYI, J. C.

Journal:

Année:

1990

Fichier:

PDF, 166 KB

1990

18

ChemInform Abstract: Total Synthesis of FK506 and an FKBP Probe Reagent, (C8,C9-13C2)-FK506.

NAKATSUKA, M., RAGAN, J. A., SAMMAKIA, T., SMITH, D. B., UEHLING, D. E., SCHREIBER, S. L.

Journal:

Année:

1990

Fichier:

PDF, 211 KB

1990

19

ChemInform Abstract: Radiation Effects in Magnetic and Superconducting Materials

BROWN, R. D., COST, J. R.

Journal:

Année:

1990

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PDF, 87 KB

1990

20

ChemInform Abstract: The Role of Phosphorus Ligands in the Reversible Activation of Small Molecules by Metal Complexes

Journal:

Année:

1990

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PDF, 90 KB

1990

21

ChemInform Abstract: The Chemistry of Thiolo Derivatives of Trivalent Phosphorus Acids

BATYEVA, E. S., SINYASHIN, O. G., AL'FONSOV, V. A.

Journal:

Année:

1990

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PDF, 91 KB

1990

22

ChemInform Abstract: Analogues of Some Small Proteins by Semisynthesis. Part 3.

Journal:

Année:

1990

Fichier:

PDF, 87 KB

1990

23

ChemInform Abstract: The Mechanism and Stereochemistry of Wittig Reactions of Phosphonium Ylid-Anions

MCKENNA, E. G., WALKER, B. J.

Journal:

Année:

1990

Fichier:

PDF, 90 KB

1990

24

ChemInform Abstract: P-Rich Silylphosphanes: Synthesis and Reactions

FRITZ, G., BAUER, H., LANG, S., LAYHER, E., FLEISCHER, H., MATERN, E., MAYER, B., JARMER, M., REUTER, J., VAAHS, T.

Journal:

Année:

1990

Fichier:

PDF, 89 KB

1990

25

ChemInform Abstract: Phosphites and Hexafluoroacetone-Hexafluoroacetylacetones: A Comparison

FRANCKE, R., HEINE, J., ROESCHENTHALER, G.-V.

Journal:

Année:

1990

Fichier:

PDF, 87 KB

1990

26

ChemInform Abstract: Cyclooligomerization of λ3,σ1-Phosphaalkynes in the Coordination-Sphere of a Transition Metal

BINGER, P., BIEDENBACH, B., HERRMANN, A. T., MILCZAREK, R., SCHNEIDER, R.

Journal:

Année:

1990

Fichier:

PDF, 96 KB

1990

27

ChemInform Abstract: Recent Developments in Phosphasilene Chemistry

VAN DEN WINKEL, Y., BASTIAANS, H. M. M., BICKELHAUPT, F.

Journal:

Année:

1990

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PDF, 93 KB

1990

28

ChemInform Abstract: Some New Protective Groups for Stabilizing Low Coordinated Phosphorus Compounds

YOSHIFUJI, M., SASAKI, S., SHIOMI, D., NIITSU, T., INAMOTO, N.

Journal:

Année:

1990

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PDF, 94 KB

1990

29

ChemInform Abstract: Microbial Polysaccharides: New Approaches

KOCHETKOV, N. K.

Journal:

Année:

1990

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PDF, 74 KB

1990

30

ChemInform Abstract: Structures, Relative Stabilities, and Vibrational Spectra of Isomers of Cl2O2: The Role of the Chlorine Oxide Dimer in Antarctic Ozone Depleting Mechanisms

MCGRATH, M. P., CLEMITSHAW, K. C., ROWLAND, F. S., HEHRE, W. J.

Journal:

Année:

1990

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PDF, 110 KB

1990

31

ChemInform Abstract: Short-Wavelength Spectral Response Properties of Semiconductor/Liquid Junctions.

KUMAR, A., LEWIS, N. S.

Journal:

Année:

1990

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PDF, 141 KB

1990

32

ChemInform Abstract: Isolated Redox Centers within Microporous Environments. Part 1. Cobalt-Containing Aluminophosphate Molecular Sieve Five

MONTES, C., DAVIS, M. E., MURRAY, B., NARAYANA, M.

Journal:

Année:

1990

Fichier:

PDF, 141 KB

1990

33

ChemInform Abstract: Thin Silica Layer on Alumina: Evidence of the Acidity in the Monolayer.

NIWA, M., KATADA, N., MURAKAMI, Y.

Journal:

Année:

1990

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PDF, 120 KB

1990

34

ChemInform Abstract: Topologically Interesting Cages for Negative Ions with Extremely High Coordination Number. An Unusual Property of V-O Clusters.

MUELLER, A., PENK, M., ROHLFING, R., KRICKEMEYER, E., DOERING, J.

Journal:

Année:

1990

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PDF, 124 KB

1990

35

ChemInform Abstract: The Novel Compounds Ni2GeP and Ni2SiAs and Their Crystal Structure.

IL'NITSKAYA, O. N., KUZ'MA, YU. B.

Journal:

Année:

1990

Fichier:

PDF, 108 KB

1990

36

ChemInform Abstract: Photoelectron Spectroscopic Investigation of Perimidine Derivatives

NYULASZI, L., PASINSZKI, T., REFFY, J., VESZPREMI, T., FABIAN, J., THIEL, W.

Journal:

Année:

1990

Fichier:

PDF, 86 KB

1990

37

ChemInform Abstract: Strain, Orbital Interaction, and Conformation of Propella(34)prismane and Its Precursor Diolefin. Analysis of Orbital Interactions in Cycloocta-1,5-diene and Cyclodeca-1,6-diene with AM1 MO Method.

OSAWA, E., RUDZINSKI, J. M., XUN, Y.-M.

Journal:

Année:

1990

Fichier:

PDF, 121 KB

1990

38

ChemInform Abstract: (R,R)-2,3-Butanediol and (s)-Pinanediol Allylboronates in Chiral Synthesis of (2S,3S)-3-Methyl-5-hexen-2-ol.

MATTESON, D. S., CAMPBELL, J. D.

Journal:

Année:

1990

Fichier:

PDF, 121 KB

1990

39

ChemInform Abstract: Asymmetric Synthesis of Alcohols with Two Chiral Centres from a Racemic Aldehyde by the Selective Addition of Dialkylzinc Reagents Using (1S,2R)-(-)-N,N-Dibutylnorephedrine and (S)-(+)-Diphenyl-(1-methylpyrrolidin-2-yl)methanol as Chi

SOAI, K., NIWA, S., HATANAKA, T.

Journal:

Année:

1990

Fichier:

PDF, 91 KB

1990

40

ChemInform Abstract: Fluoroalkyl-Containing β,β′-Tricarbonyl Compounds: Tautomerism, Reaction with N-Nucleophiles.

KROKHALEV, V. M., SALOUTIN, V. I., ROMAS', A. D., ERSHOV, B. A., PASHKEVICH, K. I.

Journal:

Année:

1990

Fichier:

PDF, 184 KB

1990

41

ChemInform Abstract: Reactions of Podocarpic Acid Derivatives with Thallium(III) Nitrate.

MILES, D. H., LHO, D.-S., CHITTAWONG, V., PAYNE, A. M.

Journal:

Année:

1990

Fichier:

PDF, 110 KB

1990

42

ChemInform Abstract: Montmorillonite-Catalyzed Reduction of Nitroarenes (I) with Hydrazine.

HAN, B. H., JANG, D. G.

Journal:

Année:

1990

Fichier:

PDF, 137 KB

1990

43

ChemInform Abstract: A Remarkable Catalytic Effect of Cu(II) Species for Conjugate Addition of Grignard Reagents to α,β-Unsaturated Esters.

SAKATA, H., AOKI, Y., KUWAJIMA, I.

Journal:

Année:

1990

Fichier:

PDF, 102 KB

1990

44

ChemInform Abstract: Orthoamides. Part 44. Alkynoic Acid Orthoamides.

KANTLEHNER, W., SPEH, P., LEHMANN, H., BRAEUNER, H.-J., HAUG, E., MERGEN, W. W.

Journal:

Année:

1990

Fichier:

PDF, 149 KB

1990

45

ChemInform Abstract: A Study on the Mannich Reaction with 1,3-Indandione.

AFSAH, E. M., HAMMOUDA, M., KHALIFA, M. M.

Journal:

Année:

1990

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PDF, 156 KB

1990

46

ChemInform Abstract: α-Bromoacetophenones in Heterocyclic Synthesis: A Convenient One-Pot Synthesis and the Chemical Behaviour of 3-Bromomethylbenzo(d)isoxazole.

MOHAREB, R. M., SHERIF, S. M., SHAMS, H. Z., EL-TORGOMAN, A. M.

Journal:

Année:

1990

Fichier:

PDF, 162 KB

1990

47

ChemInform Abstract: Quinoxalines. Part 27. The Cyanation of 2-Substituted Quinoxaline 4-Oxides with Trimethylsilyl Cyanide.

IIJIMA, C., MIYASHITA, A.

Journal:

Année:

1990

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PDF, 90 KB

1990

48

ChemInform Abstract: Silaheterocycles. Part 9. Preparation and Characterization of 2,4-Dineopentyl-1,3-disilacyclobutanes.

AUNER, N., GLEIXNER, R.

Journal:

Année:

1990

Fichier:

PDF, 195 KB

1990

49

ChemInform Abstract: Chloro Derivatives of Octaorganylsilsesquioxanes.

CHUPAKHINA, T. I., MARTYNOVA, T. N., SEMYANNIKOV, P. P., KOLESOV, B. A.

Journal:

Année:

1990

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PDF, 76 KB

1990

50

ChemInform Abstract: Esters of Stibonic Acid. Part 2. Preparation and Properties of Esters of Methylstibonic Acid; Structure of Di-μ-methoxy-bis(dibromo-methoxy-methyl-antimony(V)).

WIEBER, M., WALZ, J., BURSCHKA, C.

Journal:

Année:

1990

Fichier:

PDF, 175 KB

1990

51

ChemInform Abstract: The Insertion of Sulfur and Selenium into the 1,2-Dihydrophosphete Ring.

HUY, N. H. T., MATHEY, F.

Journal:

Année:

1990

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PDF, 82 KB

1990

52

ChemInform Abstract: Facile Synthesis and Structural Principles of the Strontium Phenoxide Sr4(OPh)8(PhOH)2(THF)6.

DRAKE, S. R., STREIB, W. E., CHISHOLM, M. H., CAULTON, K. G.

Journal:

Année:

1990

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PDF, 104 KB

1990

53

ChemInform Abstract: A New, Convenient Preparation of Bis(1,5-cyclooctadiene)nickel(0).

KRYSAN, D. J., MACKENZIE, P. B.

Journal:

Année:

1990

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PDF, 91 KB

1990

54

ChemInform Abstract: Synthesis and Structural Characterization of Transition-Metal Sulfide Clusters with CpMo (Cp: C5Me5), CuCl and Fe(NO) Units.

BRUNNER, H., GRASSL, R., WACHTER, J., NUBER, B., ZIEGLER, M. L.

Journal:

Année:

1990

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PDF, 201 KB

1990

55

ChemInform Abstract: Synthesis and Molecular Structure of cis-(Pd(C6F5)2(C6H5CH2NMe2)), an Intramolecular Coordination Compound Containing an Unusual η1-Arene Ligand.

FALVELLO, L. R., FORNIES, J., NAVARRO, R., SICILIA, V., TOMAS, M.

Journal:

Année:

1990

Fichier:

PDF, 164 KB

1990

56

ChemInform Abstract: Sequential Radical Cyclization Approach to Propellane Triquinanes. Total Synthesis of (.+-.)-Modhephene.

JASPERSE, C. P., CURRAN, D. P.

Journal:

Année:

1990

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PDF, 158 KB

1990

57

ChemInform Abstract: The Synthesis of a 1α,2α,3α-Triacetoxy Limonoid.

KEHRLI, A. R. H., TAYLOR, D. A. H., NIVEN, M.

Journal:

Année:

1990

Fichier:

PDF, 193 KB

1990

58

ChemInform Abstract: Total Synthesis of Verticillene. A Biomimetic Approach to the Taxane Family of Alkaloids.

BEGLEY, M. J., JACKSON, C. B., PATTENDEN, G.

Journal:

Année:

1990

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PDF, 167 KB

1990

59

ChemInform Abstract: Synthesis of Dihydropuerarone

JAIN, A. C., PALIWAL, P.

Journal:

Année:

1990

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PDF, 89 KB

1990

60

ChemInform Abstract: Decisive Influence of Phosphorus Ligands on O2 Oxidations of Alkenes in the Presence of the Iron Nitrato/Iron Nitrosyl Couple

POSTEL, M., TOMI, F., LI KAM WAH, H., MORDENTI, L., GUILLAUME, P.

Journal:

Année:

1990

Fichier:

PDF, 93 KB

1990

61

ChemInform Abstract: Mechanisms of Hydrolysis of Thioacetals

SATCHELL, D. P. N., SATCHELL, R. S.

Journal:

Année:

1990

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PDF, 87 KB

1990

62

ChemInform Abstract: Thermal Behaviour of Some Organo-Phosphorus Compounds

DIALLO, O. S., LOPEZ, L., BARRANS, J.

Journal:

Année:

1990

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PDF, 87 KB

1990

63

ChemInform Abstract: Lignin - Biosynthesis, Structure, Biodegradation

HAERTIG, C., MEYER, D., FISCHER, K.

Journal:

Année:

1990

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PDF, 65 KB

1990

64

ChemInform Abstract: Phase Equilibria, Structure and Properties of Y-Ba Ceramics

SHAMRAI, V. F., EFIMOV, YU. V., KARPINSKII, O. G., BABAREKO, A. A., LEITUS, G. M., FROLOVA, T. M., MYASNIKOVA, E. A., POSTNIKOV, A. M., SAVEL'EVA, M. E., LIPIKHIN, YU. L.

Journal:

Année:

1990

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PDF, 121 KB

1990

65

ChemInform Abstract: Symmetry Reduction and Magnetic Ordering in the Defect α-GdSi2-Type Compound TbSix, 1.75 ≤ x < 1.85.

SCHOBINGER-PAPAMANTELLOS, P., JANSSEN, T., DE MOOIJ, D. B., BUSCHOW, K. H. J.

Journal:

Année:

1990

Langue:

english

Fichier:

PDF, 164 KB

english, 1990

66

ChemInform Abstract: Synthesis and Structure of Some New Lamellar Phases: The Graphite-Rubidium-Arsenic Ternaries.

ASSOUIK, J., LAGRANGE, P.

Journal:

Année:

1990

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PDF, 121 KB

1990

67

ChemInform Abstract: Preparation and Characterization of Tetraphenylphosphonium and Tetraphenylarsonium Halogenoargentates(I), Including a New Iodoargentate(I) Cluster, (Ag4I8)4-, Containing Three- and Four-Coordinated Silver(I).

HELGESSON, G., JAGNER, S.

Journal:

Année:

1990

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PDF, 120 KB

1990

68

ChemInform Abstract: Correlations Between Magnetism and Structure in Dinuclear CuIIFeIII Complexes with Integer Spin EPR Signals.

HOLMAN, T. R., ANDERSEN, K. A., ANDERSON, O. P., HENDRICH, M. P., JUAREZ-GARCIA, C., MUENCK, E., QUE, L. JUN.

Journal:

Année:

1990

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PDF, 121 KB

1990

69

ChemInform Abstract: A MO Study of trans-Polyenes (I) up to 18 Double Bonds.

CONAN, R. J. JUN., FERNANDEZ, J. E.

Journal:

Année:

1990

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PDF, 79 KB

1990

70

ChemInform Abstract: Electronic and Ring Current Structure of Phenalenyl Ions

SETHSON, I., JOHNELS, D., EDLUND, U., SYGULA, A.

Journal:

Année:

1990

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PDF, 98 KB

1990

71

ChemInform Abstract: Stereoselectivity in Intramolecular 1,3-Dipolar Cycloaddition. Nitrile Oxides versus Silyl Nitronates.

DEHAEN, W., HASSNER, A.

Journal:

Année:

1990

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PDF, 167 KB

1990

72

ChemInform Abstract: Condensation of Aldehydes and Ketones. Part 24. Synthesis and Reactions of 1,5-Diketones from 2-(1-Cyclohexenyl)cyclohexanone and 2-Cyclopentylidenecyclopentanone.

AKIMOVA, T. I., TILICHENKO, M. N.

Journal:

Année:

1990

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PDF, 122 KB

1990

73

ChemInform Abstract: The Viscosity Dependence and Reaction Coordinate for Isomerization of cis-Stilbene

ABRASH, S., REPINEC, S., HOCHSTRASSER, R. M.

Journal:

Année:

1990

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PDF, 74 KB

1990

74

ChemInform Abstract: Ruthenium-Catalyzed Oxidation of 2,3-Epoxynorbornane (I). Influence of the Nature of the Reoxidizing Reagent.

TENAGLIA, A., TERRANOVA, E., WAEGELL, B.

Journal:

Année:

1990

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PDF, 138 KB

1990

75

ChemInform Abstract: Studies of the Application of Elementoorganic Compounds of the 15th and 16th Groups in Organic Synthesis. Part 70. Tributylstilbine-Mediated Olefination of Carbonyl Compounds with Bromomalonic Ester and with Dibromomalonic Ester. A Po

CHEN, C., HUANG, Y.-Z., SHEN, Y., LIAO, Y.

Journal:

Année:

1990

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PDF, 158 KB

1990

76

ChemInform Abstract: An Efficient Method for Hydrolysis of N-Monosubstituted Amides via Acetoxypivalimides.

TSUNODA, T., SASAKI, O., ITO, S.

Journal:

Année:

1990

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PDF, 173 KB

1990

77

ChemInform Abstract: Diastereoselective Cyclopropanations of Chiral Bicyclic Lactams Leading to Enantiomerically Pure Cyclopropanes. Application to the Total Synthesis of cis-(1S, 3R)-Deltamethrinic Acid and R-(-)-Dictyopterene C′.

ROMO, D., ROMINE, J. L., MIDURA, W., MEYERS, A. I.

Journal:

Année:

1990

Fichier:

PDF, 194 KB

1990

78

ChemInform Abstract: Preparation of Primary Amines via N-Diisobutylaluminum Imines.

ANDREOLI, P., BILLI, L., CAINELLI, G., PANUNZIO, M., MARTELLI, G., SPUNTA, G.

Journal:

Année:

1990

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PDF, 160 KB

1990

79

ChemInform Abstract: Nonconventional Friedel-Crafts Chemistry. Part 1. Reaction of α-Tetralone and Anthrone with Arenes Under Friedel-Crafts Conditions.

EL-ZOHRY, M. F., EL-KHAWAGA, A. M.

Journal:

Année:

1990

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PDF, 143 KB

1990

80

ChemInform Abstract: Abnormal Fischer Indolization and Its Related Compounds. Part 22. Fischer Indolization of Ethyl Pyruvate 2-(2-Chloro- and 2,6-Dichlorophenyl)methylhydrazones.

ISHII, H., MURAKAMI, Y., ISHIKAWA, T.

Journal:

Année:

1990

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PDF, 165 KB

1990

81

ChemInform Abstract: Photooxygenation of 1-Alkyl-2,3-diarylcyclopropanes via Photoinduced Electron Transfer: Stereoselective Formation of 4-Alkyl-3,5-diaryl-1,2-dioxolanes and Their Conversion to 1,3-Diols.

ICHINOSE, N., MIZUNO, K., TAMAI, T., OTSUJI, Y.

Journal:

Année:

1990

Fichier:

PDF, 149 KB

1990

82

ChemInform Abstract: Reaction Products of Benzimidazole with Tetracyanoethylene. Mechanism of Formation and 13C NMR Spectroscopy of the Anions C16N8H- 5, Dicyano(3,4-dicyano-5-benzimidazol-1-yl-2H-pyrrol-2-ylideneamino)methanide (III) and C18N9H- 4, 1,2,4

BONAMICO, M., FARES, V., FLAMINI, A., IMPERATORI, P., POLI, N.

Journal:

Année:

1990

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PDF, 184 KB

1990

83

ChemInform Abstract: Novel Pyrrole Derivatives. Part 4. Preparation of Pyrimido(4′,5′-5,4)pyrrolo(3,2-f)(1,4)thiazepines

PECH, R., BOEHM, R., HENKEL, L.

Journal:

Année:

1990

Fichier:

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1990

84

ChemInform Abstract: Unsaturated C3B2 Rings with Neighboring Boron Atoms. Derivatives of 4-Methylene-1,2-diboracyclopentane, Dilithium 2,3-diboratafulvene, and 1,2-Dibora-3-cyclopentene.

HERBERICH, G. E., GANTER, C., WESEMANN, L., BOESE, R.

Journal:

Année:

1990

Fichier:

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1990

85

ChemInform Abstract: 2-Mercapto-(1H)-1,3,2λ5-benzodiazaphosphorine-2,4-dithiones. Part 1. Synthesis and Spectral Studies.

SHINDE, B. R., SHENOY, S. J., PAI, N. R.

Journal:

Année:

1990

Fichier:

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1990

86

ChemInform Abstract: Organic Phosphorus Compounds. Part 4. Asymmetric 4-(Benzothiazol-2-yl)benzylphosphonates as Potent Calcium Antagonistic Vasodilators.

YOSHINO, K., GOTO, K., KOHNO, T., MORITA, T., TSUKAMOTO, G.

Journal:

Année:

1990

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1990

87

ChemInform Abstract: The Total Synthesis of 8β-Hydroxycycloaraneosene (X) by Means of an Eight-Membered Ring-Formation via a Lewis Acid-Catalyzed Ene Reaction. Confirmation of Its Natural Occurrence.

KATO, N., WU, X., TANAKA, S., TAKESHITA, H.

Journal:

Année:

1990

Fichier:

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1990

88

ChemInform Abstract: Syntheses and Biological Studies of Steroidal Spirotetrazinethiones.

SHAFIULLAH, SHAFIULLAH, DUA, P. R., SHAMSUZZAMAN, SHAMSUZZAMAN, PATHAK, R. K.

Journal:

Année:

1990

Fichier:

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1990

89

ChemInform Abstract: Gelsemium Alkaloids. Total Synthesis of (+)-Koumine, (+)-Taberpsychine, and (+)-Koumidine.

MAGNUS, P., MUGRAGE, B., DELUCA, M. R., CAIN, G. A.

Journal:

Année:

1990

Fichier:

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1990

90

ChemInform Abstract: Intramolecular Pictet-Spengler Reaction of N-Alkoxytryptamines. Part 3. Stereoselective Synthesis of (-)-Debromoeudistomin L and (-)-O-Methyldebromoeudistomin E and Their Stereoisomers.

HERMKENS, P. H. H., VAN MAARSEVEEN, J. H., OTTENHEIJM, H. C. J., KRUSE, C. G., SCHEEREN, H. W.

Journal:

Année:

1990

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1990

91

ChemInform Abstract: Three-Component Coupling Synthesis of Prostaglandins. A Simplified, General Procedure.

SUZUKI, M., MORITA, Y., KOYANO, H., KOGA, M., NOYORI, R.

Journal:

Année:

1990

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1990

92

ChemInform Abstract: Spin-Polarized Photoelectron Diffraction: A Probe of Short-Range Magnetic Order

Journal:

Année:

1990

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1990

93

ChemInform Abstract: Copper(I) Complexes with Electron Deficient μ3-PRR′ Bridging. A Novel Coordination Mode of Secondary Phosphido Groups in Transition Metal Chemistry

BRAUER, D. J., KNUEPPEL, P. C., STELZER, O.

Journal:

Année:

1990

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1990

94

ChemInform Abstract: Diphosphazanes as Ligands: Links Between Phosphorus Chemistry and Organometallic Chemistry

BALAKRISHNA, M. S., PRAKASHA, T. K., KRISHNAMURTHY, S. S.

Journal:

Année:

1990

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1990

95

ChemInform Abstract: Diastereoselective Formation of Functional Diphosph(III)azanes

NORMAN, A. D., BENT, E. G., PROUT, T. R., HALTIWANGER, R. C.

Journal:

Année:

1990

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1990

96

ChemInform Abstract: Nucleophilic Displacement Reactions on Phosphoric Esters and Amides by Lithium Reagents: A Powerful Tool in Organic Synthesis

SAVIGNAC, P., TEULADE, M.-P., PATOIS, C.

Journal:

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1990

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1990

97

ChemInform Abstract: Halogenation Reactions Catalyzed by Bacterial Haloperoxidases

Journal:

Année:

1990

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1990

98

ChemInform Abstract: Stereoselective 1,3-Dipolar Cycloadditions of Photochemically Generated Azomethine Ylides to Oppolzer′s Chiral Acryloyl Sultam. An Asymmetric Approach to Quinocarcin.

GARNER, P., HO, W. B.

Journal:

Année:

1990

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1990

99

ChemInform Abstract: P-Functionalized λ3-Iminophosphines and Diphosphenes

MARKOVSKII, L. N., ROMANENKO, V. D., RUBAN, A. V., DRAPAILO, A. B., REITEL, G. V., SARINA, T. V.

Journal:

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1990

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1990

100

ChemInform Abstract: Photoelectrochemistry in Semiconductor Particulate Systems. Part 16. Photophysical and Photochemical Aspects of Coupled Semiconductors. Charge-Transfer Processes in Colloidal CdS-TiO2 and CdS-AgI Systems.

GOPIDAS, K. R., BOHORQUEZ, M., KAMAT, P. V.

Journal:

Année:

1990

Fichier:

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1990

101

ChemInform Abstract: Electric Properties of Ce2PbSe4, Ce2Pb4Se7 and (Ce2Se3)x(PbSe)1-x.

SHAFAGATOVA, G. G., NASIBOV, I. O., SULTANOV, T. I.

Journal:

Année:

1990

Fichier:

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1990

102

ChemInform Abstract: Disproportionation in Nd16Fe76B8-Type Hydrides.

MCGUINESS, P. J., ZHANG, X. J., FORSYTH, H., HARRIS, I. R.

Journal:

Année:

1990

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1990

103

ChemInform Abstract: Interaction of Carbon Dioxide with Clean and Oxidized Nd/Cu(100).

NIX, R. M., LAMBERT, R. M.

Journal:

Année:

1990

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1990

104

ChemInform Abstract: Coadsorption of Nitrogen with Cu, Ag and Au on W(100): The Role of Metal Adatoms in Controlling Surface Reactivity.

ATTARD, G. A., KING, D. A.

Journal:

Année:

1990

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1990

105

ChemInform Abstract: Kinetics and Mechanism of Anation Reactions of (M(NH3)5(H2O))3+ by H3POn/H2PO- n Systems (M: CrIII, n = 3; M: CoIII, n = 2).

FERRER, M., GONZALEZ, G., MARTINEZ, M.

Journal:

Année:

1990

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1990

106

ChemInform Abstract: Systematic Design of Chemical Oscillators. Part 63. Large Amplitude pH Oscillation in the Oxidation of Hydroxylamine by Iodate in a Continuous-Flow Stirred Tank Reactor (CSTR).

RABAI, G., EPSTEIN, I. R.

Journal:

Année:

1990

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1990

107

ChemInform Abstract: Modified Chromium/Silica Gel Catalysts: Impregnation of the Silica Gel with Titanylacetylacetonate and Comparison with Chromium on SiO2 and TiO2.

REBENSTORF, B., ANDERSSON, S. L. T.

Journal:

Année:

1990

Fichier:

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1990

108

ChemInform Abstract: Stoichiometric Catalytic Decomposition of Nitric Oxide Over Cu-ZSM-5 Catalysts.

LI, Y., HALL, W. K.

Journal:

Année:

1990

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1990

109

ChemInform Abstract: Adducts and Salts Formed by Sulfur Chlorides with AlCl3.

SAWODNY, W., ROST, E.

Journal:

Année:

1990

Fichier:

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1990

110

ChemInform Abstract: Isolated Redox Centers within Microporous Environments. Part 2. Vanadium-Containing Aluminophosphate Molecular Sieve Five.

MONTES, C., DAVIS, M. E., MURRAY, B., NARAYANA, M.

Journal:

Année:

1990

Fichier:

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1990

111

ChemInform Abstract: Synthesis and Structure of Alkali Metal Cobalt Chalcogenides A6CoX4 (A: Na or K, X: S or Se) with Isolated (CoX4) Anions.

BRONGER, W., BOMBA, C.

Journal:

Année:

1990

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1990

112

ChemInform Abstract: nJ(29Si-13C) Coupling Constants and 13/12C Isotope Shifts in 29Si NMR Spectra of Ethynylsilanes.

LIEPINS, E., BIRGELE, I., LUKEVICS, E., BOGORADOVSKII, E. T., ZAVGORODNII, V. S.

Journal:

Année:

1990

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1990

113

ChemInform Abstract: Iron(II)-Mediated Hydride and Methanide Transfer to Carbonyl Groups.

SCHROEDER, D., SCHWARZ, H.

Journal:

Année:

1990

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1990

114

ChemInform Abstract: 1H NMR Spectra and Conformations of Some Secondary Deoxyalditols in Deuterium Oxide

Journal:

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1990

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1990

115

ChemInform Abstract: Synthesis of Alcohols from Carbon Oxides and Hydrogen. Part 20. The Thermodynamic Constraints in Higher Alcohol Synthesis Over Cs-Promoted ZnCr-Oxide Catalyst.

TRONCONI, E., FORZATTI, P., PASQUON, I.

Journal:

Année:

1990

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1990

116

ChemInform Abstract: Stereochemical Observation on the Enantioselective Hydrolysis Using Pseudomonas fluorescens Lipase.

XIE, Z.-F., SUEMUNE, H., SAKAI, K.

Journal:

Année:

1990

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1990

117

ChemInform Abstract: Asymmetric Synthesis Using Tartrate Ester-Modified Allylboronates. Part 2. Single and Double Asymmetric Reactions with Alkoxy-Substituted Aldehydes.

ROUSH, W. R., HOONG, L. K., PALMER, M. A. J., STRAUB, J. A., PALKOWITZ, A. D.

Journal:

Année:

1990

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1990

118

ChemInform Abstract: Electrophilic Substitution Reactions of 1,1-Difluoro-1H-cyclopropabenzene.

NEIDLEIN, R., KOHL, M.

Journal:

Année:

1990

Fichier:

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1990

119

ChemInform Abstract: Competitive Intramolecular Cyclizations of Epoxides to Aromatic and Double Bond Positions.

TAYLOR, S. K., BISCHOFF, D. S., BLANKESPOOR, C. L., DECK, P. A., HARVEY, S. M., JOHNSON, P. L., MAROLEWSKI, A. E., MORK, S. W., MOTRY, D. H., VAN EENENAAM, R.

Journal:

Année:

1990

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1990

120

ChemInform Abstract: Stereoselective Formation of Allylic Sulfides via Two Sequential (3,3)Sigmatropic Rearrangements of Allylic Xanthates and Its Mechanistic Aspects.

HARANO, K., OHIZUMI, N., MISAKA, K., YAMASHIRO, S., HISANO, T.

Journal:

Année:

1990

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1990

121

ChemInform Abstract: A Multistep Rearrangement from 2,2-Disubstituted 1,3-Cyclohexanediones to 3-Substituted 2-Cyclohexenones via Phosphonate Anions and Its Application to a Formal Synthesis of (.+-.)-α-Acoradiene.

YAMAMOTO, Y., FURUTA, T.

Journal:

Année:

1990

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1990

122

ChemInform Abstract: ESR and ENDOR Spectroscopy of Furan Radical Cations Obtained by Cyclization of 1,4-Diketones in Electrophilic Media.

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

Journal:

Année:

1990

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1990

123

ChemInform Abstract: Coupling of Anion Radicals with Sterically Hindered Alkyl Halides.

DAASBJERG, K., HANSEN, J. N., LUND, H.

Journal:

Année:

1990

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1990

124

ChemInform Abstract: Effect of a Proximate Phenyl Ring on Additions to Bridged Ketones.

PEERAN, M., WILT, J. W., TUFANO, M. D., SUBRAMANIAN, R., CRUMRINE, D. S.

Journal:

Année:

1990

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1990

125

ChemInform Abstract: Preparation of Dimethyl 7-Oxobicyclo(2.2.1)heptane-exo-2,exo-3-dicarboxylate. An Easy Route to Functionalized Norbornane Derivatives and Cage Compounds.

CAMPS, P., MAULEON, D., MINGUILLON, C., PARCERISA, X., PEREZ, F.

Journal:

Année:

1990

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1990

126

ChemInform Abstract: The Use of Bis(4-chlorophenyl) Selenide/Lewis Acid Catalysts in the Electrophilic Chlorination of Toluene.

GRAHAM, J. C., FENG, C.-H., ORTICOCHEA, M., AHMED, G.

Journal:

Année:

1990

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1990

127

ChemInform Abstract: Stereoselective Addition of Phenols to Dimethyl Acetylenedicarboxylate Adsorbed on Alumina.

KODOMARI, M., SAKAMOTO, T., YOSHITOMI, S.

Journal:

Année:

1990

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1990

128

ChemInform Abstract: Amidines. Part 1. Hydrolysis of N1-Acyl- and N1-Tosyl-N1,N2-diarylamidines.

ONO, M., TAMURA, S.

Journal:

Année:

1990

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1990

129

ChemInform Abstract: The Reactions of an o-Quinone Monoimide with Some Phenols.

HEINE, H. W., CIACCIO, J. A., CARSON, K. G., TAYLOR, C. M., WILLIAMS, E. A.

Journal:

Année:

1990

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1990

130

ChemInform Abstract: A New Vanadium-Pillared Montmorillonite Catalyst for the Regioselective Epoxidation of Allylic Alcohols.

CHOUDARY, B. M., VALLI, V. L. K., PRASAD, A. D.

Journal:

Année:

1990

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1990

131

ChemInform Abstract: Reaction of 2-Substituted 5,5-Dimethyl-4-oxo-1-pyrroline 1-Oxides with Nucleophilic Reagents and Synthesis of Pyrrolidine-Derived Nitroxyl Radicals.

REZNIKOV, V. A., VOLODARSKII, L. B.

Journal:

Année:

1990

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1990

132

ChemInform Abstract: Electrophilic Substitution Reactions of Indoles. Part 10.

CHAKRABARTI, R., DAS, B., SAHA, M., BANERJI, J.

Journal:

Année:

1990

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1990

133

ChemInform Abstract: Azoles. Part 31. Vicarious Nucleophilic Substitution of Hydrogen in Nitrobenzotriazole Derivatives.

BERNARD, M. K., SZOJA, C., WRZECIONO, U.

Journal:

Année:

1990

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1990

134

ChemInform Abstract: Enantiomeric Synthesis of endo-Substituted Tetrahydropyrans.

MARTIN, V. S., NUNEZ, M. T., RAMIREZ, M. A., SOLER, M. S.

Journal:

Année:

1990

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1990

135

ChemInform Abstract: Dithiocarboxylation of Acylated Halopyridines.

DUNN, A. D., NORRIE, R.

Journal:

Année:

1990

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1990

136

ChemInform Abstract: Synthesis of Substituted Azaindenes: Synthesis of New Pyrazolo(1,5-a)pyrimidine Derivatives.

ELNAGDI, M. H., ERIAN, A. W.

Journal:

Année:

1990

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1990

137

ChemInform Abstract: Synthesis of 1-Acyl- and 1-(Thioacyl)-4-benzylpiperazines as Potential Antidepressants.

KMONICEK, V., SVATEK, E., HOLUBEK, J., RYSKA, M., VALCHAR, M., PROTIVA, M.

Journal:

Année:

1990

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1990

138

ChemInform Abstract: Synthesis and Binding Properties of Amide-Functionalised Polyaza Macrocycles.

KATAKY, R., MATTHES, K. E., NICHOLSON, P. E., PARKER, D., BUSCHMANN, H.-J.

Journal:

Année:

1990

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1990

139

ChemInform Abstract: Synthesis of Oxepins via the Cope Rearrangement of cis-2,3-Divinyl Epoxides.

CLARK, D. L., CHOU, W.-N., WHITE, J. B.

Journal:

Année:

1990

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1990

140

ChemInform Abstract: Cycloaddition of α-Dialkylborylamino N-Heterocycles to Cyanamides.

DOROKHOV, V. A., GORDEEV, M. F., DEM'YANETS, Z. K., BOCHKAREVA, M. N., VORONTSOVA, L. G., KURELLA, M. G.

Journal:

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1990

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1990

141

ChemInform Abstract: 3-Methyl-1,1-bis(trimethylsiloxy)-1,3-butadiene and Trimethylsilyl 4-Trimethylsilyl-3-methyl-2-butenoate: Preparations and Reactions with Benzaldehyde.

BELLASSOUED, M., ENNIGROU, R., GAUDEMAR, M.

Journal:

Année:

1990

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1990

142

ChemInform Abstract: 1,2-Dimethyl-1,2-disila-closo-dodecaborane(12), the First Silicon Analogue of an ortho-Carborane.

SEYFERTH, D., BUECHNER, K., REES, W. S. JUN., DAVIS, W. M.

Journal:

Année:

1990

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1990

143

ChemInform Abstract: Silicon Compounds with Strong Intramolecular Steric Interactions. Part 41. Disilene Additions to the CN Multiple Bonds of Isoquinoline and Dicyclohexylcarbodiimide.

WEIDENBRUCH, M., LESCH, A., PETERS, K., VON SCHNERING, H. G.

Journal:

Année:

1990

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1990

144

ChemInform Abstract: Octaorganylsilsesquioxanes (III) with Chloromethyl Substituents at the Silicon Atom.

CHUPAKHINA, T. I., MARTYNOVA, T. N., SEMYANNIKOV, P. P.

Journal:

Année:

1990

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1990

145

ChemInform Abstract: Reaction of the Diisopropylaminochlorophosphenium Cation with Crotonaldehyde Dimethylhydrazone and Acetone Azine.

ARIF, A. M., COWLEY, A. H., KREN, R. M., WESTMORELAND, D. L.

Journal:

Année:

1990

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1990

146

ChemInform Abstract: Polyazaphosphorus Macrocycles

MAJORAL, J. P., BADRI, M., CANINADE, A. M., GORGUES, A., DELMAS, M., GASET, A.

Journal:

Année:

1990

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1990

147

ChemInform Abstract: Synthesis of Allyldichlorophosphines and -arsines. Precursors of Transient 1-Phosphadiene and 1-Arsadiene.

PELLON, P., KABBAD, S. H., RAULT, I., TONNARD, F., HAMELIN, J.

Journal:

Année:

1990

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1990

148

ChemInform Abstract: Tellurium Tetrachloride: Addition to Cyclohexene and Preparation from Tellurium Dioxide and Trimethylchlorosilane.

FUKUZAWA, S., IRGOLIC, K. J., O'BRIEN, D. H.

Journal:

Année:

1990

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1990

149

ChemInform Abstract: Germanium-Carbon versus Germanium-Nitrogen Double-Bond Formation in the Reactions Between Germylenes and Diazo Compounds.

Journal:

Année:

1990

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1990

150

ChemInform Abstract: A Novel PH-Functional Diphosphadistannetane: (tBu2SnPH)2.

HAENSSGEN, D., ALDENHOVEN, H., NIEGER, M.

Journal:

Année:

1990

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1990

151

ChemInform Abstract: Synthesis and X-Ray Crystal Structure Analysis of the Largest Binary Osmium Carbonyl Cluster: (Os17(CO)36)2-.

CHARALAMBOUS, E., GADE, L. H., JOHNSON, B. F. G., LEWIS, J., MCPARTLIN, M., POWELL, H. R.

Journal:

Année:

1990

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1990

152

ChemInform Abstract: Non-Racemizing Synthesis and Stereoselective Reduction of Chiral α-Amino Ketones.

REETZ, M. T., DREWES, M. W., LENNICK, K., SCHMITZ, A., HOLDGRUEN, X.

Journal:

Année:

1990

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1990

153

ChemInform Abstract: Synthesis of Chiral Aminocyclitols via Epoxyepimination.

BRAUN, H., BURGER, W., KRESZE, G., SCHMIDTCHEN, F. P., VAERMAN, J. L., VIEHE, H. G.

Journal:

Année:

1990

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1990

154

ChemInform Abstract: Organoboron Monosaccharides. Part 16. Selective Syntheses of the Methyl α-D-Furanosides of Lyxose and Mannose Using Ethyl(dimethoxy)borane.

DAHLHOFF, W. V., FENZL, W., KOESTER, R.

Journal:

Année:

1990

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1990

155

ChemInform Abstract: Amphiphilic Carbohydrate-Based Mesogens. Part 5. Mesogenic 1-O-Alkyl-D-glucitols from Alkyl D-Glucopyranosides.

DAHLHOFF, W. V.

Journal:

Année:

1990

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1990

156

ChemInform Abstract: Studies on 6,7-Benzomorphans: Stereoselective Synthesis of 8α- and 8β-Amino-2,5,9α-trimethyl-6,7-benzomorphan.

HIRANI, S. K., CHOWDHURY, B. K.

Journal:

Année:

1990

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1990

157

ChemInform Abstract: A New Convergent Synthesis of Thiamine Hydrochloride

CONTANT, P., FORZY, L., HENGARTNER, U., MOINE, G.

Journal:

Année:

1990

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1990

158

ChemInform Abstract: Enantiospecific Synthesis of Dealanylalahopcin (I).

BALDWIN, J. E., ADLINGTON, R. M., GOLLINS, D. W., SCHOFIELD, C. J.

Journal:

Année:

1990

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1990

159

ChemInform Abstract: Phosphite Ozonides

MENDENHALL, G. D.

Journal:

Année:

1990

Fichier:

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1990

160

ChemInform Abstract: The History of Permanent-Magnet Materials

LIVINGSTON, J. D.

Journal:

Année:

1990

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1990

161

ChemInform Abstract: Reaction of Nucleophilic Polyhalogenalkylation in Two- and Three-Component Systems

PINCHUK, A. M., MARCHENKO, A. P., KOIDAN, G. N.

Journal:

Année:

1990

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1990

162

ChemInform Abstract: Olefin Synthesis via the Li Derivative of N,N,N′,N′-Tetramethyldiamides of Arylmethanephosphonic Acids

PETROVA, J., MOMCHILOVA, S., KIRILOV, M.

Journal:

Année:

1990

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1990

163

ChemInform Abstract: Non-Enzymatic Asymmetric Transformations Involving Symmetrical Bifunctional Compounds

Journal:

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1990

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1990

164

ChemInform Abstract: Unusually Coordinated Phosphorus Compounds. Part 42. Transformation of Phosphaalkynes into 1H- and 2H-Phosphirenes

REGITZ, M., HEYDT, H., WAGNER, O., SCHURR, W., EHLE, M., HOFFMANN, J.

Journal:

Année:

1990

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1990

165

ChemInform Abstract: Iminophosphanes and Diphosphenes: Recent Developments

NIECKE, E., ALTMEYER, O., BARION, D., DETSCH, R., GAERTNER, C., HEIN, J., NIEGER, M., REICHERT, F.

Journal:

Année:

1990

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1990

166

ChemInform Abstract: Influences of CO on Hydrogenation for Amorphous LaNi5 Films and on Hydrogen Separation Using These Films.

SAKAGUCHI, H., ADACHI, G.

Journal:

Année:

1990

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1990

167

ChemInform Abstract: Structure of Fluoroaurates(V) of Alkaline Earth Elements.

POPOV, A. I., VAL'KOVSKII, M. D., KISELEV, YU. M., CHUMAEVSKII, N. A., SOKOLOV, V. B., SPIRIN, S. N.

Journal:

Année:

1990

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1990

168

ChemInform Abstract: Crystallographic Studies on Sterically Affected Chemical Species. Part 1. Crystal and Molecular Structure of 2-Carboxy-2′-methoxybiphenyl (I). Definition of Repulsive Deformation Parameters and Angular Consequences in Geometry of Syst

KRYGOWSKI, T. M., ANULEWICZ, R., DANILUK, T., DRAPALA, T.

Journal:

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1990

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1990

169

ChemInform Abstract: Synthesis of (S)-β,β,β-Trifluorolactic Acid and (S)-α-Methoxy-α-(trifluoromethyl)phenylacetic Acid from (R)-Methyl p-Tolyl Sulfoxide.

BRAVO, P., FRIGERIO, M., RESNATI, G.

Journal:

Année:

1990

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1990

170

ChemInform Abstract: Stereoselective Conjugate Addition of TMSI-Activated Butylcopper to 1-(R)-endo-(1-Naphthyl)bornyl Crotonate.

BERGDAHL, M., NILSSON, M., OLSSON, T.

Journal:

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1990

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1990

171

ChemInform Abstract: Catalytic Cracking of Long-Chain Paraffins and Olefins on HY Zeolite

Journal:

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1990

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1990

172

ChemInform Abstract: Evidence for Branching of Long-Chain n-Alkanes via Protonated Cycloalkanes Larger than Cyclopropane.

MARTENS, J. A., JACOBS, P. A.

Journal:

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1990

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1990

173

ChemInform Abstract: Synthetic Photochemistry. Part 54. The Photoaddition Reaction of Methyl 2,4-Dioxopentanoate with 2,5-Dimethyl-2,4-hexadiene, a Sterically Crowded Conjugated Diene.

HATSUI, T., NOJIMA, C., TAKESHITA, H.

Journal:

Année:

1990

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1990

174

ChemInform Abstract: The Temperature- and Viscosity-Dependent Photostationary E/Z Ratio in Triplet-Sensitized Photoisomerization of Cyclooctene.

INOUE, Y., YAMASAKI, N., TAI, A., DAINO, Y., YAMADA, T., HAKUSHI, T.

Journal:

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1990

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1990

175

ChemInform Abstract: Asymmetric Reduction with 5-Deazaflavin. Part 3. Reduction of Ethyl Benzoylformate in the Presence of a Chiral Ligand.

TANAKA, K., KIMURA, T., CHEN, X., KAWAMOTO, T., YONEDA, F.

Journal:

Année:

1990

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1990

176

ChemInform Abstract: Aromatic Substitutions. Part 61. Highly Regioselective Nitration of Hexamethylbenzene and Its Derivatives to Dinitroprehnitene with Excess Nitronium Tetrafluoroborate.

PRAKASH, G. K. S., WANG, Q., LI, X.-Y., OLAH, G. A.

Journal:

Année:

1990

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1990

177

ChemInform Abstract: DABCO-Mediated Synthesis and Biological Activity of Cyanohydrin Esters.

HOFFMANN, H. M. R., ISMAIL, Z. M., HOLLWEG, R., ZEIN, A. R.

Journal:

Année:

1990

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1990

178

ChemInform Abstract: Reaction of Phosphorus Trichloride with Carboxylic Acids.

VALITOVA, L. A., POPOVA, E. V., IBRAGIMOV, SH. N., IVANOV, B. E.

Journal:

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1990

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1990

179

ChemInform Abstract: A Novel Route to Substituted Cyclopent-2-en-1-one. Application to the Synthesis of cis-Jasmone and Dihydrojasmone.

MATHEW, J., ALINK, B.

Journal:

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1990

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1990

180

ChemInform Abstract: Asymmetric Synthesis of Tertiary Alcohols from α-Halo Boronic Esters.

MATTESON, D. S., HURST, G. D.

Journal:

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1990

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1990

181

ChemInform Abstract: Transmission of Polar Effects. Part 20. Ionisation and Esterification, with Diazodiphenylmethane, of a Series of 8-(2-Substituted Phenyl)-1-naphthoic and 2- and 4-(8-Substituted 1-Naphthyl)benzoic Acids.

BOWDEN, K., GHADIR, K. D. F.

Journal:

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1990

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1990

182

ChemInform Abstract: Pressure-Accelerated Diels-Alder Reactions of Tropones with Aromatic p-Quinones.

MORI, A., LI, Z.-H., NAKASHIMA, H., TAKESHITA, H.

Journal:

Année:

1990

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1990

183

ChemInform Abstract: Electrochemistry of 2-Trichloromethyl-tetrahydrofurans.

FECHTEL, U., WESTPHAL, K., MATSCHINER, H.

Journal:

Année:

1990

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1990

184

ChemInform Abstract: Chemistry of Isoindoles and Isoindolenines. Part 37. Symmetrically Substituted 2-Alkyl-2H-isoindoles.

KREHER, R. P., SEWARTE-ROSS, G., VOGT, G.

Journal:

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1990

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1990

185

ChemInform Abstract: Synthesis of 1-Aryl-3-(5-chloro-1,3-diphenyl-1H-pyrazol-4-yl)prop-2-en-1-one Derivatives and Their Reactivity Toward Nucleophiles.

EL-SHEKEIL, A., BABAQI, A., HASSAN, M., SHIBA, S.

Journal:

Année:

1990

Fichier:

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1990

186

ChemInform Abstract: Stereoselective Reduction of Acetals. A Method for Reductive Generation of Heterocyclic Ring Systems.

ISHIHARA, K., MORI, A., YAMAMOTO, H.

Journal:

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1990

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1990

187

ChemInform Abstract: A Synthesis of Methylated Epoxyhydroazulenones by Intramolecular (4 + 3) Cycloaddition of an Oxyallyl Intermediate, Generated from 1,1-Dichloro-6-(3-methyl-2-furyl)hexan-2-one.

KAISER, R., FOEHLISCH, B.

Journal:

Année:

1990

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1990

188

ChemInform Abstract: Condensed Pyridines. Part 8. 5,6-Pentamethylene-3-cyanopyridine-2(1H)-thione and -selenone in the Synthesis of 3-Aminothieno- and -selenolo(2,3-b)pyridines. Crystal Structure of 3-Amino-2-benzoyl-5,6-pentamethyleneselenolo(2,3-b)pyrid

LITVINOV, V. P., SHARANIN, YU. A., RODINOVSKAYA, L. A., NESTEROV, V. N., SHKLOVER, V. E., STRUCHKOV, YU. T.

Journal:

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1990

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1990

189

ChemInform Abstract: 5,6-Quinolinedione-5-methide in Heterocyclic Chroman Syntheses.

JAYARAM, S. K., KASTURI, T. R.

Journal:

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1990

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1990

190

ChemInform Abstract: A New Facile Synthesis of 5-Aryl-4-trifluoroacetyl-6-trifluoromethyl-3,4-dihydro-2H-1,3,4-oxadiazines from Arylaldehydes.

KAMITORI, Y., HOJO, M., MASUDA, R., KAWAMURA, Y., KAWASAKI, K., IDA, J.

Journal:

Année:

1990

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1990

191

ChemInform Abstract: Synthesis, Surface Active, and Biocidic Properties of Trialkyl(3-(trimethoxysilyl)propyl)ammonium Salts.

HUETTINGER, K. J., JUNG, M. F., SCHNELL, M. C.

Journal:

Année:

1990

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1990

192

ChemInform Abstract: Reaction of Benzaldehyde Tosylhydrazone with Sodium Diethyl Phosphite.

TOPOLSKI, M., RACHON, J.

Journal:

Année:

1990

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1990

193

ChemInform Abstract: Phosphorus(III)- and Phosphorus(IV)-Substituted Alkoxyacetylenes as New Synthons in Phosphororganic Synthesis.

LUKASHEV, N. V., KASANKOVA, M. A.

Journal:

Année:

1990

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1990

194

ChemInform Abstract: Diketones from Ozonolysis of Fused 3-Phospholene Oxide: Cyclizations to 3-Phosphorinone and to 1,4-Dihydro-1,4-azaphosphinine Derivatives.

QUIN, L. D., MARSI, B. G.

Journal:

Année:

1990

Langue:

english

Fichier:

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english, 1990

195

ChemInform Abstract: Cooperative Effect in π-Ligand-Bridged Dinuclear Complexes. Part 9. Influence of Cp′-X-Cp′-Bridged Dinuclear CpM(CO)3 Complexes (M: Mo, W) on Reactions with Alkynes.

ABRIEL, W., BAUM, G., HECK, J., KRIEBISCH, K.-A.

Journal:

Année:

1990

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1990

196

ChemInform Abstract: Cyclopentenylidene Complexes from Alkinylcarbene Complexes, Aryllithium and H+.

FISCHER, H., MEISNER, T., HOFMANN, J.

Journal:

Année:

1990

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1990

197

ChemInform Abstract: Synthesis and Reactivity of Chiral Organometallic Phosphonium Salts.

PINSARD, P., LELLOUCHE, J. P., BEAUCOURT, J. P., GREE, R.

Journal:

Année:

1990

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1990

198

ChemInform Abstract: Cationic Cyclization of Regular α-Monoterpenols as a Model for Tri- and Tetracyclic Diterpene Biosynthesis.

VESELOVSKII, V. V., DRAGAN, V. A., MOISEENKOV, A. M.

Journal:

Année:

1990

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1990

199

ChemInform Abstract: 1,3-Dipolar Cycloaddition of Benzonitrile Oxide to 5-Cholestenes.

SIDDIQUI, A. H., RAMAIAH, T. S., SIDDIQUI, A. H. U., RAO, N. S., REDDY, K. V.

Journal:

Année:

1990

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1990

200

ChemInform Abstract: En Route to Thromboxane Compounds from Carbohydrates. Part 1. Synthesis of the Unsaturated Sugar Precursors.

PELYVAS, I., LINDHORST, T., THIEM, J.

Journal:

Année:

1990

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1990

201

ChemInform Abstract: Purines. Part 38. A General Synthesis of 7,9-Dialkyladeninium Salts from 9-Alkyladenines by Regioselective Alkylation: Utilization of an N6-Alkoxy Group as a Control Synthon.

FUJII, T., SAITO, T., SAKUMA, T., MINAMI, M., INOUE, I.

Journal:

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1990

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1990

202

ChemInform Abstract: Simple and Condensed β-Lactams. Part 12. An Alternative Entry into the 2-Isocephem and 2-Isooxacephem Series.

GREFF, Z., HORVATH, Z., NYITRAI, J., KAJTAR-PEREDY, M., BRLIK, J.

Journal:

Année:

1990

Fichier:

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1990

203

ChemInform Abstract: Synthesis and Characterization of Dirhodium Complexes Containing μ-SO, μ-SH, and μS2 Groups, Stabilized by the Tripodal Ligand CH3C(CH2PPh2)3

BIANCHINI, C., MEALLI, C., MELI, A., PERUZZINI, M., VIZZA, F.

Journal:

Année:

1990

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1990

204

ChemInform Abstract: Azaphosphatranes and Pro-Azaphosphatranes

SCHMIDT, H., XI, S. K., LENSINK, C., VERKADE, J. G.

Journal:

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1990

Fichier:

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1990

205

ChemInform Abstract: Formation and Reactions of Phosphonium Inner Salt, P+C6H4O--p

Journal:

Année:

1990

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1990

206

ChemInform Abstract: Selective Oxidations of Organic Substrates with Hydroperoxides Catalyzed by Group VIII Transition Metals

Journal:

Année:

1990

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1990

207

ChemInform Abstract: Peroxo Complexes of Transition Metals in the Oxidation of Organic Substrates: Examples of Selectivity

CAMPESTRINI, S., CONTE, V., DI FURIA, F., LICINI, G., MODENA, G.

Journal:

Année:

1990

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1990

208

ChemInform Abstract: Microcalorimetric Study of the Acidity and Basicity of Metal Oxide Surfaces.

AUROUX, A., GERVASINI, A.

Journal:

Année:

1990

Fichier:

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1990

209

ChemInform Abstract: Rotational State Dependence of External Magnetic Field Effects on Yield and Decay of Fluorescence of s-Triazine Vapor

OHTA, N., TAKEMURA, T.

Journal:

Année:

1990

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1990

210

ChemInform Abstract: A Method for Estimating Reduction and Standard Potentials of Unconjugated Alkyl Radicals

OCCHIALINI, D., PEDERSEN, S. U., LUND, H.

Journal:

Année:

1990

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1990

211

ChemInform Abstract: Stereoselective Diels-Alder Reactions of a New Chiral Carbamoylnitroso Compound.

GOUVERNEUR, V., GHOSEZ, L.

Journal:

Année:

1990

Fichier:

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1990

212

ChemInform Abstract: An Interesting Chloride Ion Effect in the Heck Reaction.

MERLIC, C. A., SEMMELHACK, M. F.

Journal:

Année:

1990

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1990

213

ChemInform Abstract: Reaction of 5-Hexenyltributyltin with Pseudohalogens: Cyclization vs. Double Bond Addition.

HERNDON, J. W., HARP, J. J.

Journal:

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1990

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1990

214

ChemInform Abstract: KrF Laser Induced Telomerization of Bromides with Olefins. Part 2. BrC2F4Br and BrC2F4C2H4Br with C2H4 and C2F4.

ZHANG, L., FUSS, W., KOMPA, K. L.

Journal:

Année:

1990

Fichier:

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1990

215

ChemInform Abstract: The Aza-di-π-methane Rearrangement of Stable Derivatives of 2,2-Dimethyl-4,4-diphenylbut-3-enal.

ARMESTO, D., HORSPOOL, W. M., MANCHENO, M. J., ORTIZ, M. J.

Journal:

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1990

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1990

216

ChemInform Abstract: Stereoselective Synthesis of (E)-2-Hydroxyimino-2-phenylacetonitrile (V) by Photolysis of 4-Azido-3-phenylfurazan 2-Oxide

KUNAI, A., DOI, T., NAGAOKA, T., YAGI, H., SASAKI, K.

Journal:

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1990

Fichier:

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1990

217

ChemInform Abstract: Diphenylphosphinoyl-Substituted Ylides. Part 1. Thermal 1,3-Dipolar Cycloaddition of α-(Diphenylphosphinoyl)glycine Ester Imines. Dipole Formation as the Rate-Determining Step.

VAN ES, J. J. G. S., JAARSVELD, K., VAN DER GEN, A.

Journal:

Année:

1990

Fichier:

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1990

218

ChemInform Abstract: Reaction of Singlet Oxygen with Alkenylidenecyclopropanes (I), (V), (VII): Implication for a Peroxyallyl Intermediate.

AKASAKA, T., MISAWA, Y., ANDO, W.

Journal:

Année:

1990

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1990

219

ChemInform Abstract: Chemistry of Boron. Part 206. Preparation and Structural Characterization of p-Formylbenzeneboronic Acid.

FEULNER, H., LINTI, G., NOETH, H.

Journal:

Année:

1990

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1990

220

ChemInform Abstract: O-Atom Insertion into Si-H Bonds by Dioxiranes. A Stereospecific and Direct Conversion of Silanes into Silanols.

ADAM, W., MELLO, R., CURCI, R.

Journal:

Année:

1990

Fichier:

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1990

221

ChemInform Abstract: Reaction of Trialkyl Phosphites with Phosphonodithioformates: Access to Substituted Methylenebisphosphonates via Stabilized Ylids.

BULPIN, A., MASSON, S., SENE, A.

Journal:

Année:

1990

Fichier:

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1990

222

ChemInform Abstract: 2-Mercapto-(1H)-1,3,2λ5-benzodiazaphosphorine-2,4-dithiones. Part 2. Synthesis, Reactions and Spectral Studies of Methylation Products.

SHINDE, B. R., SHENOY, S. J., PAI, N. R.

Journal:

Année:

1990

Fichier:

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1990

223

ChemInform Abstract: Insertions of Nitriles and Pyridine into the Zr-Si Bond of (η5-C5H5)(η5-C5Me5)Zr(Si(SiMe3)3)Me.

WOO, H.-G., TILLEY, T. D.

Journal:

Année:

1990

Fichier:

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1990

224

ChemInform Abstract: Synthesis and Characterization of a New Family of Luminescent cis-(4,4′-X2-5,5′-Y2-2,2′-bipyridine)2Os(CO)Cl(PF6) Complexes (X: NEt2, OMe, Me, H, Cl, Y: H; X: H, Y: Me; X=Y: Me): Control of Excited-State Properties by Bipyridyl Substi

DELLA CIANA, L., DRESSICK, W. J., SANDRINI, D., MAESTRI, M., CIANO, M.

Journal:

Année:

1990

Fichier:

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1990

225

ChemInform Abstract: Oxaphosphoranylation of Methyl α-D-Glucopyranoside with Diethoxytriphenylphosphorane. A Highly Stereoselective Route to Anhydropyranosides.

ESKEW, N. A., EVANS, S. A. JUN.

Journal:

Année:

1990

Fichier:

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1990

226

ChemInform Abstract: Stereospecific Vorbrueggen-Like Reactions of 1,2-Anhydro Sugars. An Alternative Route to the Synthesis of Nucleosides.

CHOW, K., DANISHEFSKY, S.

Journal:

Année:

1990

Fichier:

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1990

227

ChemInform Abstract: Systematic Design of Chemical Oscillators. Part 64. Design of pH-Regulated Oscillators

RABAI, G., ORBAN, M., EPSTEIN, I. R.

Journal:

Année:

1990

Fichier:

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1990

228

ChemInform Abstract: New Bisphosphonates: Synthesis and Reactions

GROSS, H., OZEGOWSKI, S., HAUSSDOERFER, S., KEITEL, I., SCHNELL, M., COSTISELLA, B.

Journal:

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1990

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1990

229

ChemInform Abstract: Hexamethyltriaminophosphine: A Versatile Reagent

Journal:

Année:

1990

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1990

230

ChemInform Abstract: The Reactions of Alkynecyclophosphazenes with Metal Carbonyls

ALLEN, C. W., MALIK, P., BRIDGES, A., DESORCIE, J., PELLON, B.

Journal:

Année:

1990

Fichier:

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1990

231

ChemInform Abstract: New Compounds in the 30-40 at.% Ru Range of the Rare Earth-Ruthenium (Ln-Ru) Systems

PALENZONA, A., CANEPA, F.

Journal:

Année:

1990

Fichier:

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1990

232

ChemInform Abstract: Conformational Stability, Barriers to Internal Rotation, Vibrational Assignment, and ab initio Calculations of 2-Chloropropenoyl Fluoride

DURIG, J. R., WANG, A. Y., LITTLE, T. S., BRLETIC, P. A.

Journal:

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1990

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1990

233

ChemInform Abstract: Application of Chemometrics to Heterogeneous Catalysis: Optimization of 1,4-Cyclooctadiene Yield and Selectivity in the Isomerization of 1,5-Cyclooctadiene Catalyzed by Silica-Supported Ir4(CO)12.

EBERT, C., GIANFERRARA, T., GRAZIANI, M., KASPAR, J., LINDA, P., TROVARELLI, A.

Journal:

Année:

1990

Fichier:

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1990

234

ChemInform Abstract: Pigments of Fungi. Part 14. A Degradative Method for the Determination of Central Chirality in Naturally Occurring 3-Hydroxy-3-methyl-3,4-dihydroanthracen-1(2H)-ones.

GILL, M., GIMENEZ, A., JHINGRAN, A. G., PALFREYMAN, A. R.

Journal:

Année:

1990

Fichier:

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1990

235

ChemInform Abstract: A New Method for a Kinetic Study of Reactions Between Diisocyanates and Alcohols. Part 1. Symmetrical Diisocyanates.

CARACULACU, A. A., AGHERGHINEI, I., GASPAR, M., PRISACARIU, C.

Journal:

Année:

1990

Fichier:

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1990

236

ChemInform Abstract: Photochemical Reactivity of Halofuran and Halothiophene Derivatives in the Presence of Arylalkenes and Arylalkynes.

D'AURIA, M., PIANCATELLI, G., FERRI, T.

Journal:

Année:

1990

Fichier:

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1990

237

ChemInform Abstract: A Novel Reduction System - SbCl3-Al/ or SbCl3-Zn/DMF-H2O for the Conversion of Aldehydes (I) to Alcohols (II).

WANG, W.-B., SHI, L.-L., HUANG, Y.-Z.

Journal:

Année:

1990

Fichier:

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1990

238

ChemInform Abstract: C4O2 (1,2,3-Butatriene-1,4-dione), the First Dioxide of Carbon with an Even Number of C Atoms.

MAIER, G., REISENAUER, H. P., BALLI, H., BRANDT, W., JANOSCHEK, R.

Journal:

Année:

1990

Fichier:

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1990

239

ChemInform Abstract: Synthesis and Reactions of Quinuclidine-Stabilized Sulfenes, R1R2C=SO2 ← N(CH2CH2)3CH.

SUNDERMEYER, W., WALDI, J.

Journal:

Année:

1990

Fichier:

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1990

240

ChemInform Abstract: Photooxidative Set-Initiated N-Demethylation of N,N′-Dimethylanilines (I): Mimicking the Cytochrome P-450 Type Oxygenations.

PANDEY, G., RANI, K. S., BHALERAO, U. T.

Journal:

Année:

1990

Fichier:

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1990

241

ChemInform Abstract: Cyclohepta(b)thiophene Derivatives. Part 3. Dehydrogenation of Cyclohepta(b)thiophenes.

SEN, P. K., LAHIRI, S.

Journal:

Année:

1990

Fichier:

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1990

242

ChemInform Abstract: A New Synthetic Approach to 5-Deazaflavin and 5-Deaza-10-thiaflavin.

CHEN, X., TANAKA, K., YONEDA, F.

Journal:

Année:

1990

Fichier:

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1990

243

ChemInform Abstract: Organoboranes. Part 52. The Successful Ring Enlargement of Boracyclanes via Sequential One-Carbon Homologation: The First Synthesis of Boracyclanes in the Strained Medium-Ring Range.

BROWN, H. C., PHADKE, A. S., RANGAISHENVI, M. V.

Journal:

Année:

1990

Fichier:

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1990

244

ChemInform Abstract: A 1,6-Diphospha-1,2,4,5-hexatetraene, Synthesis and Ring Closure Reactions to Cyclobutenes.

MAERKL, G., KREITMEIER, P., NOETH, H., POLBORN, K.

Journal:

Année:

1990

Fichier:

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1990

245

ChemInform Abstract: The Reaction of Wittig Reagents with Selenium. Formation of Selenoaldehydes.

OKUMA, K., KOMIYA, Y., KANEKO, I., TACHIBANA, Y., IWATA, E., OHTA, H.

Journal:

Année:

1990

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1990

246

ChemInform Abstract: Reductive CC Coupling of Two Isocyanide Ligands Onto Mo(II) and W(II) Centers, a Reaction Sequence via Isocyanide and Aminocarbyne Complexes of Mo(0) and W(0).

FILIPPOU, A. C., GRUENLEITNER, W.

Journal:

Année:

1990

Fichier:

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1990

247

ChemInform Abstract: A New Synthesis of Ethyl 5-p-Tolylhexanoate and 2-p-Tolyl-6-methylheptan-2,6-diol.

RANE, R. K., MANE, R. B.

Journal:

Année:

1990

Fichier:

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1990

248

ChemInform Abstract: New Methods and Reagents in Organic Synthesis. Part 88. 4-Alkoxycarbonyloxazoles as β-Hydroxy-α-amino Acid Synthons: Efficient, Stereoselective Syntheses of 3-Amino-2,3,6-trideoxyhexoses and a Hydroxy Amino Acid Moiety of Al-77-B.

HAMADA, Y., KAWAI, A., MATSUI, T., HARA, O., SHIOIRI, T.

Journal:

Année:

1990

Fichier:

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1990

249

ChemInform Abstract: Synthetic Anthracyclines: Regiospecific Total Synthesis of a D-Ring Indole Analogue of Daunomycin.

KITA, Y., KIRIHARA, M., SASHO, M., FUJII, Y., SEKIHACHI, J., OKUNAKA, R., TAMURA, Y., SHIMOOKA, K.

Journal:

Année:

1990

Fichier:

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1990

250

ChemInform Abstract: Chemical Reactions in Molten Salts and Their Classification

Journal:

Année:

1990

Fichier:

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1990

251

ChemInform Abstract: Relations of a Cyclenphosphoranide Platinum(II) Complex and the Role of Highly Nucleophilic Substituents at the Axial Positions of a Trigonal Bipyramid

KHASNIS, D. V., LATTMAN, M., SIRIWARDANE, U.

Journal:

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1990

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1990

252

ChemInform Abstract: Synthesis of Primary α,α′-Dichlorophosphines: Precursors of Unhindered C-Chlorophospha-Alkenes and Synthetic Equivalents of λ3-Phospha-Alkynes

DENIS, J. M., GUILLEMIN, J. C., LE GUENNEC, M. I.

Journal:

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1990

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1990

253

ChemInform Abstract: NH4Cu4Br3+xI2-x, Conductors with Fast Copper Ion Transfer.

SHVETSOV, V. S., IVANOV, V. V.

Journal:

Année:

1990

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1990

254

ChemInform Abstract: Near IR Dyes. An Air-Stable Radical Anion (V).

MILLER, L. L., LIBERKO, C. A.

Journal:

Année:

1990

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1990

255

ChemInform Abstract: A Microwave and ab initio Study of the Conformational Properties of Ethyl Vinyl Sulfide

MARSTOKK, K.-M., MOELLENDAL, H.

Journal:

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1990

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1990

256

ChemInform Abstract: Unexpected Hydrogen Bonding in the Crystal Structure of (4-Chlorophenyl)propiolic Acid (I). Role of C-H···O Hydrogen Bonds in Determining O-H···O Networks

DESIRAJU, G. R., MURTY, B. N., KISHAN, K. V. R.

Journal:

Année:

1990

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1990

257

ChemInform Abstract: Calculated Structures, Relative Energies and Electrostatic Potentials of Some Tetraaza Cyclic Systems (I)-(V).

POLITZER, P., SEMINARIO, J. M.

Journal:

Année:

1990

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1990

258

ChemInform Abstract: A MO Study Comparing the Effects of Heteroatom Substitution in trans-1,3-Butadiene, all-trans-1,3,5-Hexatriene, and Benzene.

BOCK, C. W., TRACHTMAN, M., GEORGE, P.

Journal:

Année:

1990

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1990

259

ChemInform Abstract: Ab initio Studies on L-2,4-Diaminobutyric Acid (L-DABA).

FUGLER-DOMENICO, L., RUSSELL, C. S., SAPSE, A. M.

Journal:

Année:

1990

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1990

260

ChemInform Abstract: Upon the Hydrogen-Bonding Ability of the H4 and H5 Protons of the Imidazolium Cation.

ABDUL-SADA, A. K., AL-JUAID, S., GREENWAY, A. M., HITCHCOCK, P. B., HOWELLS, M. J., SEDDON, K. R., WELTON, T.

Journal:

Année:

1990

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1990

261

ChemInform Abstract: Molecular Dynamics of a Plastic Crystal with Two Types of Orientational Disorder: Static and Dynamic Properties of Plastic Bicyclooctane.

DUPARC, O. B. M. H., MEYER, M.

Journal:

Année:

1990

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1990

262

ChemInform Abstract: The Kinetics and Mechanism of Aminolysis of Isothiocyanates.

SATCHELL, D. P. N., SATCHELL, R. S.

Journal:

Année:

1990

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1990

263

ChemInform Abstract: Synthesis of Acylketene N,N-Acetals and Their E,Z-Isomerism.

DOROKHOV, V. A., GORDEEV, M. F., KOMKOV, A. V., BOGDANOV, V. S.

Journal:

Année:

1990

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1990

264

ChemInform Abstract: Mononuclear Heterocyclic Rearrangements. Effect of the Structure of the Side Chain on the Reactivity. Part 1. Rearrangement of Some 3-Arylureines (I) of 5-Phenyl-1,2,4-oxadiazole into 1-Aryl-3-benzoylamino-1,2,4-triazolin-5-ones (II)

FRENNA, V., SPINELLI, D., CONSIGLIO, G.

Journal:

Année:

1990

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1990

265

ChemInform Abstract: Ring Expansion of α-Azidoazines: Formation of the First Examples of Fully Unsaturated Monocyclic 1,3,5-Triazepines.

SAWANISHI, H., TSUCHIYA, T.

Journal:

Année:

1990

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1990

266

ChemInform Abstract: UV-Absorption Spectrum of the Methylperoxy Radical and the Kinetics of Its Disproportionation Reaction at 300 K.

SIMON, F.-G., SCHNEIDER, W., MOORTGAT, G. K.

Journal:

Année:

1990

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1990

267

ChemInform Abstract: Magnesium Iodine-Diethyl Ether: An Efficient System for the Deoxygenation of Oxiranes to Olefins.

CHOWDHURY, P. K.

Journal:

Année:

1990

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1990

268

ChemInform Abstract: Oxidative Coupling of Methane on Alkali Metal-Promoted Nickel Titanate. Part 1. Catalyst Characterization and Transient Studies.

MIRO, E., SANTAMARIA, J., WOLF, E. E.

Journal:

Année:

1990

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1990

269

ChemInform Abstract: Electrochemical Investigations on Nitro-Substituted Hydrazono Compounds.

JAIN, R., AGARWAL, D. D., SHRIVASTAVA, R. K.

Journal:

Année:

1990

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1990

270

ChemInform Abstract: Convergent Synthesis of Monodisperse Dendrimers Based Upon 1,3,5-Trisubstituted Benzenes.

MILLER, T. M., NEENAN, T. X.

Journal:

Année:

1990

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1990

271

ChemInform Abstract: Transmission of Polar Effects. Part 21. Alkaline Hydrolysis of the 2′- and 4′-Substituted 2-Methoxycarbonyldiphenylacetylenes and (Z)-2′- and -4′-Substituted 2-Methoxycarbonylstilbenes and the Ionisation and Esterification, with Diazo

BOWDEN, K., GHADIR, K. D. F.

Journal:

Année:

1990

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1990

272

ChemInform Abstract: The First Clamped and Strongly Deformed Adamantane (V).

VOEGTLE, F., DOHM, J., RISSANEN, K.

Journal:

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1990

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1990

273

ChemInform Abstract: Synthesis and Properties of Cyclopropanated 2,2′-Binaphthoquinones.

Journal:

Année:

1990

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1990

274

ChemInform Abstract: Enzymic Preparation of Tetrahydrofuran Derivatives of High Optical Purity.

SEEMAYER, R., SCHNEIDER, M. P.

Journal:

Année:

1990

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1990

275

ChemInform Abstract: Mercury(II)-Mediated Heterocyclization of 2-Cyclohex-2′-enyl-N-methylaniline.

MAJUMDAR, K. C., DE, R. N., SAHA, S.

Journal:

Année:

1990

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1990

276

ChemInform Abstract: Reactions of Cinnamylideneamino Isoxazoles with Dimethyl Acetylenedicarboxylate.

RAO, E. T., RAJANARENDAR, E., KRISHNAMURTHY, A.

Journal:

Année:

1990

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1990

277

ChemInform Abstract: The Chemistry of N-Substituted Benzotriazoles. Part 22. Transformations of 1-(Trimethylsilylmethyl)benzotriazole.

KATRITZKY, A. R., LAM, J. N.

Journal:

Année:

1990

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1990

278

ChemInform Abstract: Trifluoromethyl-Substituted 2H-Thiopyrans.

HOFFMANN, R., GREIF, D., PULST, M., WEISSENFELS, M., LAURENT, A.

Journal:

Année:

1990

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1990

279

ChemInform Abstract: Reactions of Cesium Fluoroxysulfate with Pyridine.

STAVBER, S., ZUPAN, M.

Journal:

Année:

1990

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1990

280

ChemInform Abstract: The Synthesis of 1,1′-Spiroalkane or Fused Annulated 1,2,3,4-Tetrahydroisoquinolines Using a Highly Reactive Formamidine for Metalation-Alkylation.

MEYERS, A. I., DU, B., GONZALEZ, M. A.

Journal:

Année:

1990

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1990

281

ChemInform Abstract: A Macrocyclic 2,19-Dioxo(3.3)(3,3′)azobenzolophane by Transition-Metal Carbonyl Complex-Mediated CO Insertion and Cyclization.

SCHMIEGEL, J., GRUETZMACHER, H.-F.

Journal:

Année:

1990

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1990

282

ChemInform Abstract: Tandem Nucleophilic Substitution/1,3-Dipolar Cycloaddition Reactions of Oximes with Alkyl Halides and Dipolarophiles.

GRIGG, R., MARKANDU, J., SURENDRAKUMAR, S.

Journal:

Année:

1990

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1990

283

ChemInform Abstract: A 1,2:2,1-Bis(2-silapropane-1,3-diyl)diborane(6). Stabilization Product of Bis(trisilyl)diborane(2)?

MENNEKES, T., PAETZOLD, P., BOESE, R.

Journal:

Année:

1990

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1990

284

ChemInform Abstract: Boroboration of CO with Tri-tert.-butylazadiboriridine.

PAETZOLD, P., REDENZ-STORMANNS, B., BOESE, R.

Journal:

Année:

1990

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1990

285

ChemInform Abstract: Reaction of (Trimethylsilyl)ketene with Silylated Ketene Acetals.

BRADY, W. T., SAIDI, K.

Journal:

Année:

1990

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1990

286

ChemInform Abstract: Diphenylphosphinoyl-Substituted Ylides. Part 2. 1,3-Dipolar Cycloaddition of α-(Diphenylphosphinoyl)glycine Ester Imines. Dipolar Cycloaddition as the Rate-Determining Step.

VAN ES, J. J. G. S., TEN WOLDE, A., VAN DER GEN, A.

Journal:

Année:

1990

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1990

287

ChemInform Abstract: Ytterbium(II) Benzamidinates, a New Class of Highly Reactive Lanthanoid(II) Complexes.

WEDLER, M., NOLTEMEYER, M., PIEPER, U., SCHMIDT, H.-G., STALKE, D., EDELMANN, F. T.

Journal:

Année:

1990

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1990

288

ChemInform Abstract: The Azid Homologues Et-PPP and Ph-AsAsAs as Bifacially Coordinated Ligands in Tripod-Cobalt Complexes. Synthesis, Structure, and Molecular Dynamics.

BARTH, A., HUTTNER, G., FRITZ, M., ZSOLNAI, L.

Journal:

Année:

1990

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1990

289

ChemInform Abstract: Reduction-Oxidation Properties of Organo-Transition-Metal Complexes. Part 31. Reductive Elimination, Oxidative Addition and Substitution, and Migratory Insertion in Pentaphenylcyclopentadienylruthenium Nitrosyl Chemistry.

CONNELLY, N. G., LOYNS, A. C., MANNERS, I., MERCER, D. L., RICHARDSON, K. E., RIEGER, P. H.

Journal:

Année:

1990

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1990

290

ChemInform Abstract: Syntheses of Unsymmetrically Substituted Dipyrromethanes Bearing a Methane-Carbon Substituent: Initial Synthetic Approaches to meso-(Methoxycarbonylmethyl)porphyrins Related to Chlorophyll-a.

BURNS, D. H., SMITH, K. M.

Journal:

Année:

1990

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1990

291

ChemInform Abstract: Rose Pigments. Part 11. A Further, Now Successful Search for 3′-Epilutein (Ia) in Plants.

MAERKI-FISCHER, E., EUGSTER, C. H.

Journal:

Année:

1990

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1990

292

ChemInform Abstract: Determination of the Chemical Structure of Linden Ether

BLANK, I., GROSCH, W., EISENREICH, W., BACHER, A., FIRL, J.

Journal:

Année:

1990

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1990

293

ChemInform Abstract: Stereoselective Synthesis of α,γ-Diamino-β-hydroxy Amino Acid Esters: A New Class of Amino Acids.

REETZ, M. T., WUENSCH, T., HARMS, K.

Journal:

Année:

1990

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1990

294

ChemInform Abstract: Enantiospecific Total Synthesis of a β-Glucosidase Inhibitor, Cyclophellitol.

TATSUTA, K., NIWATA, Y., UMEZAWA, K., TOSHIMA, K., NAKATA, M.

Journal:

Année:

1990

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1990

295

ChemInform Abstract: An Expedient Triply Convergent Synthesis of Prostaglandins.

Journal:

Année:

1990

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1990

296

ChemInform Abstract: Stereocontrolled Second Generation Syntheses of the ABC and FG Ring Systems of Brevetoxin B.

NICOLAOU, K. C., NUGIEL, D. A., COULADOUROS, E., HWANG, C.-K.

Journal:

Année:

1990

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1990

297

ChemInform Abstract: Cyclometallaphosphiniminatophosphane (and Arsane) Complexes of “Early” and “Late” Transition Metals Derived from Novel Heterodifunctional Phosphorus and Arsenic Ligands

KATTI, K. V., CAVELL, R. G.

Journal:

Année:

1990

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1990

298

ChemInform Abstract: Coordination Chemistry of Unsaturated Organophosphorus Ligands

Journal:

Année:

1990

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1990

299

ChemInform Abstract: Abstraction versus Electrophilic Substitution: Metaphosphate-Mediated Reactions in the Gas Phase

BANKS, M. R., CADOGAN, J. I. G., GOSNEY, I., HODGSON, P. K. B., RODGER, D. R.

Journal:

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1990

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1990

300

ChemInform Abstract: Azaphospholes: State and Advances

SCHMIDPETER, A., BANSAL, R. K., KARAGHIOSOFF, K., STEINMUELLER, F., SPINDLER, C.

Journal:

Année:

1990

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1990

301

ChemInform Abstract: Double Molybdates of Sodium and Rubidium.

MOKHOSOEV, M. V., KHAL'BAEVA, K. M., KHAIKINA, E. G., OGURTSOV, A. M.

Journal:

Année:

1990

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1990

302

ChemInform Abstract: Thermal Stability and Characterization of γ-Al2O3 Modified with Rare Earths.

OZAWA, M., KIMURA, M., ISOGAI, A.

Journal:

Année:

1990

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1990

303

ChemInform Abstract: Preparation and Properties of Highly Doped Single Crystals of p-CdSiAs2.

RUD', V. YU., RUD', YU. V., SERGINOV, M.

Journal:

Année:

1990

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1990

304

ChemInform Abstract: Decomposition of Pernitric Acid in Aqueous Solution

LAMMEL, G., PERNER, D., WARNECK, P.

Journal:

Année:

1990

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1990

305

ChemInform Abstract: Enhanced Oxygen Storage Capacity of Cerium Oxides in CeO2/La2O3/Al2O3 Containing Precious Metals.

MIKI, T., OGAWA, T., HANEDA, M., KAKUTA, N., UENO, A., TATEISHI, S., MATSUURA, S., SATO, M.

Journal:

Année:

1990

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1990

306

ChemInform Abstract: New Stacking Polytypes (AO)mM2Bn-1TnO3n+1+z with m = 2, 3 and n = 2, 3 for A, M, B: Bi, Pb, Sr and T: Mn, Fe

EHMANN, A., FRIES, T., KEMMLER-SACK, S.

Journal:

Année:

1990

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1990

307

ChemInform Abstract: IR Multiphoton-Dissociation Spectra of Bromopropene Isomeric Cations.

GAEUMANN, T., RIVEROS, J. M., ZHU, Z.

Journal:

Année:

1990

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1990

308

ChemInform Abstract: Back to the Roots of “Channel Three”: Rotationally Resolved Spectra of the 61 0 13 0 Band of C6H6

RIEDLE, E., WEBER, TH., SCHUBERT, U., NEUSSER, H. J., SCHLAG, E. W.

Journal:

Année:

1990

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1990

309

ChemInform Abstract: A Study of Solvent Electron-Pair Donor Ability and Lewis Basicity Scales.

SANDSTROEM, M., PERSSON, I., PERSSON, P.

Journal:

Année:

1990

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1990

310

ChemInform Abstract: Host-Guest Complexation. Part 54. Spherands Containing Cyclic Urea Units.

BRYANT, J. A., HO, S. P., KNOBLER, C. B., CRAM, D. J.

Journal:

Année:

1990

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1990

311

ChemInform Abstract: Monomer-Dimer Solution Equilibria of 2,4,6-Trialkylnitrosobenzenes (I) and (VII) and 2,4,6-Trialkylnitrosobenzene/Nitrosobenzene (IV) Mixtures. A Study Using One- and Two-Dimensional NMR Techniques

ORRELL, K. G., STEPHENSON, D., VERLAQUE, J. H.

Journal:

Année:

1990

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1990

312

ChemInform Abstract: Asymmetric Synthesis Using Tartrate Ester Modified Allylboronates. Part 1. Factors Influencing Stereoselectivity.

ROUSH, W. R., HOONG, L. K., PALMER, M. A. J., PARK, J. C.

Journal:

Année:

1990

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1990

313

ChemInform Abstract: Diels-Alder Reactions Between Dienamides and Quinones: Stereochemistry of the Cycloadditions and Cytotoxic Activity of the Adducts.

CHIGR, M., FILLION, H., ROUGNY, A., BERLION, M., RIONDEL, J., BERIEL, H.

Journal:

Année:

1990

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1990

314

ChemInform Abstract: Reaction of Carbonyl Compounds with Ethyl Lithiodiazoacetate. Studies Dealing with the Rhodium(II)-Catalyzed Behavior of the Resulting Adducts.

PADWA, A., KULKARNI, Y. S., ZHANG, Z.

Journal:

Année:

1990

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1990

315

ChemInform Abstract: Synthesis of Cyclic α-Amino Acids Through Ring Closure of Glycine-Derived Free Radicals.

ESCH, P. M., HIEMSTRA, H., SPECKAMP, W. N.

Journal:

Année:

1990

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1990

316

ChemInform Abstract: Nickel-Catalyzed Isomerization of Methyl Formate to Acetic Acid.

CHEONG, M., LEE, S. H., KIM, J. C., LEE, J. S., KIM, Y. G.

Journal:

Année:

1990

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1990

317

ChemInform Abstract: Photochemistry of 4-Acylisoxazoles.

SAUERS, R. R., HADEL, L. M., SCIMONE, A. A., STEVENSON, T. A.

Journal:

Année:

1990

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1990

318

ChemInform Abstract: Side-Chain Reactivity of Aromatic Radical Cations.

Journal:

Année:

1990

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1990

319

ChemInform Abstract: cis-Selective Wittig Olefination of α-Alkoxy Ketones and Its Application to the Stereoselective Synthesis of Plaunotol.

INOUE, S., HONDA, K., IWASE, N., SATO, K.

Journal:

Année:

1990

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1990

320

ChemInform Abstract: KrF Laser Induced Telomerization of Bromides with Olefins. Part 1. Self-Inhibition and Kinetic Analysis

ZHANG, L., FUSS, W., KOMPA, K. L.

Journal:

Année:

1990

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1990

321

ChemInform Abstract: Synthesis of Butadiene via Vinyl - Ethylene Combination at a Diruthenium Centre.

BRUCE, G. C., KNOX, S. A. R., PHILIPS, A. J.

Journal:

Année:

1990

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1990

322

ChemInform Abstract: Identification of Butatrienedione (II), Its Radical Anion, and Its Radical Cation in the Gas Phase

SUELZLE, D., SCHWARZ, H.

Journal:

Année:

1990

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1990

323

ChemInform Abstract: Stereochemical Control in Microbial Reduction. Part 15. Preparation of (2R,3S)-2-Allyl-3-hydroxybutanoate (II).

NAKAMURA, K., MIYAI, T., FUKUSHIMA, K., KAWAI, Y., BABU, B. R., OHNO, A.

Journal:

Année:

1990

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1990

324

ChemInform Abstract: On 1,4-Diastereoselectivity in the Aldol Condensation of Methyl Ketones.

TROST, B. M., URABE, H.

Journal:

Année:

1990

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1990

325

ChemInform Abstract: Synthesis of Aryl-Substituted Sulfonium Salts by the P2O5-Methanesulfonic Acid Promoted Condensation of Sulfoxides with Aromatic Compounds.

AKHTAR, S. R., CRIVELLO, J. V., LEE, J. L.

Journal:

Année:

1990

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1990

326

ChemInform Abstract: Oxidation of 2-Chloroethyl Sulfides to Sulfoxides by Dimethyl Sulfoxide.

HSU, F.-L., SZAFRANIEC, L. L., BEAUDRY, W. T., YANG, Y.-C.

Journal:

Année:

1990

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1990

327

ChemInform Abstract: Asymmetric Synthesis of Cycloaliphatic α-Amino Acids with a Norbornane Skeleton.

CATIVIELA, C., LOPEZ, P., MAYORAL, J. A.

Journal:

Année:

1990

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1990

328

ChemInform Abstract: Enhancement in Propane Aromatization with Ga2O3/HZSM-5 Catalysts.

KANAZIREV, V., PRICE, G. L., DOOLEY, K. M.

Journal:

Année:

1990

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1990

329

ChemInform Abstract: Conversion of α-Amino Nitriles to Amides by a New Pinner Type Reaction.

LEE, Y. B., GOO, Y. M., LEE, Y. Y., LEE, J. K.

Journal:

Année:

1990

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1990

330

ChemInform Abstract: Orthoamides. Part 45. Formylation of Aryl Methyl Ketone Aroylhydrazones with Bis(dimethylamino)-tert-butoxymethane.

KANTLEHNER, W., SPEH, P., BRAEUNER, H.-J., HAUG, E., MERGEN, W. W.

Journal:

Année:

1990

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1990

331

ChemInform Abstract: Synthesis of Spiro(2-isopropyl-5-methylcyclohexane-1,2′-tetralin-1′-ol) and Its 7′-Ethyl/Isopropyl Derivatives and Their Catalytic Dehydrogenation.

MITRA, A., BISWAS, T. K.

Journal:

Année:

1990

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1990

332

ChemInform Abstract: Studies in Spiroheterocycles. Part 25. Synthesis of New Fluorine-Containing 3′-Phenylspiro(3H-indole-3,2′-thiazolidine)-2,4′(1H)-diones and Novel (2,3-Dihydro-2-oxo-3-phenylamino-1H-indol-3-ylthio)ethanoic Acid as Antibacterial Agents

JOSHI, K. C., DANDIA, A., BHAGAT, S.

Journal:

Année:

1990

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1990

333

ChemInform Abstract: Reaction of Amino Acids with o-Acetylbenzoic Acid.

MAO, M. K., WEBBER, R. K.

Journal:

Année:

1990

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1990

334

ChemInform Abstract: Diels-Alder Reactions of 1-Phenylpyrano(3,4-b)indol-3-ones with Alkynes: New Functionalized Carbazoles.

PINDUR, U., ERFANIAN-ABDOUST, H.

Journal:

Année:

1990

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1990

335

ChemInform Abstract: Synthesis, X-Ray Structural Analysis, and Photochemistry of Novel syn-Periplanar Bisazo-Skeletons.

BECKMANN, E., BAHR, N., PRINZBACH, H.

Journal:

Année:

1990

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1990

336

ChemInform Abstract: Organophosphorus Chemistry. Part 18. The Reaction of 1,8-Naphthosultam with Alkyl Phosphites and Chlorinated Phosphorus Reagents.

ABDOU, W. M., ABD EL MONEM, H. A., MAHRAN, M. R.

Journal:

Année:

1990

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1990

337

ChemInform Abstract: Photolysis of cis-Tetrahydrobenzopyran-2-ones. Intramolecular Cycloaddition and a Photo-Ene Reaction.

AHMAD, Z., RAY, U. K., VENKATESWARAN, R. V.

Journal:

Année:

1990

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1990

338

ChemInform Abstract: Studies in (3,3)Sigmatropic Rearrangements: Rearrangement of 4-Methyl-7-(p-tolyloxybut-2-ynyloxy)benzopyran-2-one.

MAJUMDAR, K. C., GUPTA, A. K.

Journal:

Année:

1990

Fichier:

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1990

339

ChemInform Abstract: A Novel Route to the 4-Anilido-4-(methoxycarbonyl)piperidine Class of Analgetics.

FELDMAN, P. L., BRACKEEN, M. F.

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1990

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1990

340

ChemInform Abstract: Biphenylenes and Heterocyclic Analogues of Biphenylene. Part 7. Preparation of Hexafluoro-1,8-diazabiphenylene and Comparison of the Site of Nucleophilic Substitution with Frontier Orbital Predictions.

ADAMS, D. B., KILCOYNE, J. P., MACBRIDE, J. A. H., MUIR, M.

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1990

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1990

341

ChemInform Abstract: Synthesis of 1H-Cyclopropa(g)quinoline via Trapping of an ortho-Quinodimethane.

MUELLER, P., SCHALLER, J.-P.

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1990

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1990

342

ChemInform Abstract: Reaction of Aromatic N-Oxides with Dipolarophiles. Part 14. Inverse-Type Cycloaddition of Pyridine N-Oxides with 1,4-Epoxy-1,4-dihydronaphthalene and Its Mechanistic Aspects.

HISANO, T., HARANO, K., MATSUOKA, T., SUZUKI, T., MURAYAMA, Y.

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1990

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1990

343

ChemInform Abstract: Novel Pyrrole Derivatives. Part 3. Preparation of 4-Amino-6-methylthio-7H-pyrrolo(2,3-d)pyrimidine-5-carbonitriles.

PECH, R., BOEHM, R., HENKEL, L.

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1990

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1990

344

ChemInform Abstract: Synthesis of Novel Heterocycles: Oxazolo(4,5-b)pyridines and Oxazolo-(4,5-d)pyrimidines.

DOISE, M., DENNIN, F., BLONDEAU, D., SLIWA, H.

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1990

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1990

345

ChemInform Abstract: Synthesis of 3′-Azido-2′,3′-dideoxy-6-methyluridine (VI), 2′,3′-Dideoxy-6-methyluridine (IX) and 2′,3′-Dideoxy-2′,3′-didehydro-6-methyluridine

HREBABECKY, H., HOLY, A., DE CLERCQ, E.

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1990

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1990

346

ChemInform Abstract: 2-Aza-1,3-dienes. Part 6. “tert.-Amino Effect” on Acidic Treatment of (Pyrrolidin-1-yl)azadienes.

LEGROUX, D., BROM, J., FLEURY, J. P.

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Année:

1990

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1990

347

ChemInform Abstract: Novel 4-Phenoxy-2-(1-piperazinyl)quinazolines as Potent Anticonvulsive and Antihypoxic Agents.

HORI, M., IEMURA, R., HARA, H., OZAKI, A., SUKAMOTO, T., OHTAKA, H.

Journal:

Année:

1990

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1990

348

ChemInform Abstract: 2-Amino-4-methoxy-6-alkyl(aryl)thio-1,3,5-triazines.

LOTZ, S., GATTOW, G.

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Année:

1990

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1990

349

ChemInform Abstract: Synthesis and Some Reactions of 2-(2-Aminoanilino)cyclohepta(b)pyrroles. Leading to 5H-Cyclohepta(1′,2′:4,5)pyrrolo(2,3-b)(1,5)benzodiazepine, a Novel 20π Antiaromatic System, and Cyclohepta(1′,2′:4,5)pyrrolo(1,2-a)benzimidazoles.

ABE, N., ISHIKAWA, N., HAYASHI, T., MIURA, Y.

Journal:

Année:

1990

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1990

350

ChemInform Abstract: Synthesis of Novel Dibenzo(b,e)thiepin-6,11-dione and 11-Methylenedibenzo(b,e)thiepin-6-one.

SINGH, S. K., MUMTAZUDDIN, S., NIZAMUDDIN, S.

Journal:

Année:

1990

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1990

351

ChemInform Abstract: Derivatives of o-Phenylene Phosphate. Part 35. o-Phenylenedioxy-chlorophosphonium Salts from Cyclic PIII Compounds and Antimony Pentachloride.

GLOEDE, J., WASCHKE, R.

Journal:

Année:

1990

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1990

352

ChemInform Abstract: Dicoordinated Organo-Arsenic Derivatives. Synthesis and Characterization of New Arsenium Cations with the Linkage N-As-N.

PAYRASTRE, C., MADAULE, Y., WOLF, J. G.

Journal:

Année:

1990

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1990

353

ChemInform Abstract: Condensed Heterocyclics. Part 23. Substitution Reactions of 4-Bromo-6-methyl-2,1,3-benzoselenadiazole

KUMARI, S., SHARMA, K. S., SINGH, S. P.

Journal:

Année:

1990

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1990

354

ChemInform Abstract: Functional Tetrahedral Zinc Complexes.

ALSFASSER, R., POWELL, A. K., VAHRENKAMP, H.

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1990

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1990

355

ChemInform Abstract: Surprising Basicity of Low Valent Transition-Metal Carbonyl Fluoride Complexes. Crystallographic Characterization of an sp2-CH···F Hydrogen Bond.

OSTERBERG, C. E., KING, M. A., ARIF, A. M., RICHMOND, T. G.

Journal:

Année:

1990

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1990

356

ChemInform Abstract: Transition Metal-Substituted Diphosphenes. Part 19. Reactivity of Disilylphosphido Iron Complexes Towards 2,4,6-(CF3)3C6H2PCl2 and 2,6-(CF3)2C6H3PCl2. Diphosphenyl Complexes with Fluoroaryl Substituents.

WEBER, L., SCHUMANN, H., BOESE, R.

Journal:

Année:

1990

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1990

357

ChemInform Abstract: Cycloaddition Reactions of Organometallic Complexes. Part 11. Cobaltaheterocycles by (2 + 3) Cycloaddition of α-Keto Carbenes to Co-CO and Co-CNR Bonds.

STRECKER, B., ZEIER, B., SCHULZ, M., WOLF, J., WERNER, H.

Journal:

Année:

1990

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1990

358

ChemInform Abstract: Bis(pentamethylcyclopentadienyl)silylene as Ligand in Gold(I) Chloride Complexes.

JUTZI, P., MOEHRKE, A.

Journal:

Année:

1990

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1990

359

ChemInform Abstract: Oxidative Addition of Phosphorus Ylides to Ru3(CO)12.

BOHLE, D. S., HEINEKE, D., TIRIPICCHIO, A., TIRIPICCHIO-CAMELLINI, M., VAHRENKAMP, H.

Journal:

Année:

1990

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1990

360

ChemInform Abstract: Alkyne-Bridged Trinuclear Clusters with Organo-Rhodium Moieties.

ALBIEZ, T., BANTEL, H., VAHRENKAMP, H.

Journal:

Année:

1990

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1990

361

ChemInform Abstract: Coordination Chemistry of Higher Oxidation States. Part 35. Synthetic, Spectroscopic, and Electrochemical Studies of Some mer- and fac-(OsL3X3)/(OsL3X3)+ Systems (L: PR3, AsR3, SbR3, or Pyridine; X: Cl or Br): Crystal Structure of fac

CIPRIANO, R. A., LEVASON, W., MOULD, R. A. S., PLETCHER, D., WEBSTER, M.

Journal:

Année:

1990

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1990

362

ChemInform Abstract: Novel Platinum Complexes Enable Selective C-H and C-Si Activation of Tetramethylsilane at Room Temperature.

HOFMANN, P., HEISS, H., NEITELER, P., MUELLER, G., LACHMANN, J.

Journal:

Année:

1990

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1990

363

ChemInform Abstract: The Preparation of a Gibberellin 19-20-Lactone.

CARTENN-LICHTERFELDE, C., DAVIS, C. A., HANSON, J. R.

Journal:

Année:

1990

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1990

364

ChemInform Abstract: Trimethylacetamidomethyl (Tacm) Group, a New Protecting Group for the Thiol Function of Cysteine.

KISO, Y., YOSHIDA, M., FUJIWARA, Y., KIMURA, T., SHIMOKURA, M., AKAJI, K.

Journal:

Année:

1990

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1990

365

ChemInform Abstract: Acidic Opening of the Dihydropyran Ring of Hexa-O-acetyl-D-lactal and Subsequent Chain Elongation. Novel Approach to the Synthesis of Low Molecular Weight O-Glycosides Containing a Diacetoxy Polyene Aglycone Moiety.

TOLSTIKOV, G. A., TOLSTIKOV, A. G., PROKOPENKO, O. F., KHALILOV, L. M., ODINOKOV, V. N.

Journal:

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1990

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1990

366

ChemInform Abstract: Free-Radical Halogenation of a Thio-β-glucoside and of Its Oxidized Derivatives.

PRALY, J.-P., DESCOTES, G.

Journal:

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1990

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1990

367

ChemInform Abstract: Tartraldehydes. Part 1. Synthesis of N-Acetyl-D- and L-daunosamine and Their xylo Isomers.

HERCZEGH, P., ZSELY, M., KOVACS, I., BATTA, G., SZTARICSKAI, F. J.

Journal:

Année:

1990

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1990

368

ChemInform Abstract: Electrochemical Glycosylation Using Phenyl S-Glycosides.

AMATORE, C., JUTAND, A., MALLET, J.-M., MEYER, G., SINAY, P.

Journal:

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1990

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1990

369

ChemInform Abstract: Synthesis of Substituted (+)-Bicuculline Derivatives Through Chloromethylation.

ALLAN, R. D., APOSTOPOULOS, C.

Journal:

Année:

1990

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1990

370

ChemInform Abstract: Preparation of an Intramolecular Adenine-Thymine Base Pair (VII).

AOYAMA, Y., ONISHI, H., TANAKA, Y.

Journal:

Année:

1990

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1990

371

ChemInform Abstract: Transition Metal-Diene Complexes in Organic Synthesis. Part 4. Iron-Mediated Total Synthesis of the Cytotoxic Carbazole Koenoline and Related Alkaloids.

KNOELKER, H.-J., BAUERMEISTER, M.

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Année:

1990

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1990

372

ChemInform Abstract: 1H and 13C NMR Conformational Analysis and Minimal-Potential-Energy Calculations with Deoxyguanosine, Guanosine and 5′-Guanosinemonophosphate Adducts of the Borderline Carcinogen 4-Methylaniline.

MEIER, C., BOCHE, G.

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Année:

1990

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1990

373

ChemInform Abstract: Synthesis and Biological Activity of 1-(5-Hydroxy-3-oxapentyl)- and 1-(8-Hydroxy-3,6-dioxaoctyl)uracils.

ABDEL-MEGIED, A. E.-S., PEDERSEN, E. B., NIELSEN, C. M.

Journal:

Année:

1990

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1990

374

ChemInform Abstract: Synthesis of (Z)-7-Oxo-10-hexadecen-1-ol, a Novel Tumor Inhibitor and of Ethyl trans-2,cis-6-Dodecadienoate, a Barlett Pear Constituent Through a Common Intermediate.

VIG, O. P., SHARMA, M. L., WALIA, S., THAPER, S.

Journal:

Année:

1990

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1990

375

ChemInform Abstract: Interfacial Magnetic Anisotropy in Nanoscale Magnetic Multilayers

SELLMYER, D. J., SHAN, Z. S., JASWAL, S. S.

Journal:

Année:

1990

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1990

376

ChemInform Abstract: Electronic Properties of Low-Dimensional Solids: The Physics and Chemistry of Layer-Type Transition-Metal Dichalcogenides and Their Intercalate Complexes

Journal:

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1990

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1990

377

ChemInform Abstract: Phosphorus Metal Double Bond Complexes: Functional and Chiral Species Cp(L)(L′)M=PR2(M = Mo, W) and the Iron Derivative Cp(CO)Fe=PMes2

MALISCH, W., MAERKL, M., AMANN, S., HIRTH, U., SCHMEUSSER, M.

Journal:

Année:

1990

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1990

378

ChemInform Abstract: Coordination Compounds of Alkali Metal Ions with Ligands Containing Phosphoryl Groups.

YATSIMIRSKII, K. B.

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1990

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1990

379

ChemInform Abstract: Reactivity and Structure of Difluorophosphine Compounds and Their Platinum Complexes

HEUER, L., JONES, P. G., SCHOMBURG, D., SCHMUTZLER, R.

Journal:

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1990

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1990

380

ChemInform Abstract: New Organorhodium and Organoiridium Compounds of Iminophosphoranylmethanes

ELSEVIER, C. J., IMHOFF, P.

Journal:

Année:

1990

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1990

381

ChemInform Abstract: Design and Synthesis of Organophosphorus Compounds with Antiviral and Other Bioactivities

MCKENNA, C. E., YE, T.-G., LEVY, J. N., PHAM, P., WEN, T., BONGARTZ, J.-P., STARNES, M. C., CHENG, Y. C.

Journal:

Année:

1990

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1990

382

ChemInform Abstract: Dimethyl Carbonate vs. Dimethyl Sulfate

LISSEL, M., ROHANI-DEZFULI, A. R.

Journal:

Année:

1990

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1990

383

ChemInform Abstract: New Phosphorus Compounds Prepared from α-Keto Acids. Hydrido- and Hydroxyphosphoranes Involving Enolpyruvate Moieties: Synthesis and Properties

MUNOZ, A., LAMANDE, L.

Journal:

Année:

1990

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1990

384

ChemInform Abstract: Neutral Hexacoordinate Phosphorus: Substituted Carbodiimide Phosphoranes and Other Chelated Substituted 2-Pyridine Derivatives

KENNEPOHL, D. K., CAVELL, R. G.

Journal:

Année:

1990

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1990

385

ChemInform Abstract: 1,3-Benzodiphospholes: Synthesis and Reactivity

SCHMIDT, H., ISSLEIB, K., LEISSRING, E.

Journal:

Année:

1990

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PDF, 87 KB

1990