Volume 28; Issue 23

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ChemInform
Volume 28; Issue 23

ChemInform

Volume 28; Issue 23

1

ChemInform Abstract: Molecular Structure of Trifluorophosphine Tetraborane(8), B4H8PF3, as Determined in the Gas Phase by Electron Diffraction and ab initio Computations.

P. T. BRAIN, D. W. H. RANKIN, H. E. ROBERTSON, M. A. FOX, R. GREATREX, A. NIKRAHI, M. BUEHL

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Année:

1997

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1997

2

ChemInform Abstract: The Electronic Structure of (Te15Br4)(MoOBr4)2 and Some General Aspects of Bonding in “Classical” and Hypervalent Tellurium Halides.

G. A. LANDRUM, N. GOLDBERG, R. HOFFMANN

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1997

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1997

3

ChemInform Abstract: Syntheses and Characterizations of Chiral Tetrahedral Cobalt Phosphates with Zeolite ABW and Related Frameworks.

P. FENG, X. BU, S. H. TOLBERT, G. D. STUCKY

Journal:

Année:

1997

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english

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english, 1997

4

ChemInform Abstract: A New Monoclinic Phase of Superconducting Tl2Ba2CuO6+δ.

D. R. PEDERZOLLI, G. M. WLTSCHEK, J. P. ATTFIELD

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1997

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1997

5

ChemInform Abstract: Synthesis, Characterization, Electronic Structure, and Bonding of Heteroatomic Deltahedral Clusters: Na49Cd58.5Sn37.5, a Network Structure Containing the First Empty Icosahedron without a Group 13 Element and the Largest closo-Deltahedron.

E. TODOROV, S. C. SEVOV

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1997

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1997

6

ChemInform Abstract: Synthesis, Crystal Structures, and Magnetic Properties of Cu4(AsO4)2(O) (I) and Ba2Cu7(AsO4)6 (II).

R. D. ADAMS, R. LAYLAND, C. PAYEN

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1997

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1997

7

ChemInform Abstract: Synthesis and Properties of New Mixed-Halide Derivatives of Iron Sulfide Dimers. Crystal Structure of (Et4N)2(Fe2S2Cl2Br2).

C. TONON, H. IERNO, J. LAUGIER, J.-M. GRENECHE, J. JORDANOV

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1997

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1997

8

ChemInform Abstract: Hexahydro-closo-hexaborate as a Ligand in Coordination Compounds: Syntheses and Crystal Structures of (M2(μ-bis-η3-B6H6)(PPh3)2) ( M: Cu, Au).

T. SCHAPER, W. PREETZ

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1997

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1997

9

ChemInform Abstract: Measurement of Crack Tip Toughness in Alumina as a Function of Grain Size.

J. SEIDEL, J. ROEDEL

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1997

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1997

10

ChemInform Abstract: Strain Tolerant Porous Silicon Nitride.

Y. SHIGEGAKI, M. E. BRITO, K. HIRAO, M. TORIYAMA, S. KANZAKI

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1997

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1997

11

ChemInform Abstract: Preparation of High-Strength (Mg,Y)-Partially Stabilized Zirconia by Hot Isostatic Pressing (HIP).

F. MESCHKE, N. CLAUSSEN, G. DE PORTU, J. ROEDEL

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1997

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1997

12

ChemInform Abstract: Effects of Palladium Dispersions on Gas-Sensitive Conductivity of Semiconducting Ga2O3 Thin-Film Ceramics.

A. BAUSEWEIN, B. HACKER, M. FLEISCHER, H. MEIXNER

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1997

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1997

13

ChemInform Abstract: Intercalation of Inorganic Fullerene-Like (IF) Structures Yields Photosensitive Films and New Tips for Scanning Probe Microscopy.

M. HOMYONFER, B. ALPERSON, Y. ROSENBERG, L. SAPIR, S. R. COHEN, G. HODES, R. TENNE

Journal:

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1997

Langue:

english

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english, 1997

14

ChemInform Abstract: Enhancement of Zero Resistance Temperature above 90 K and Hole Distribution in (Hg0.5Pb05)Sr2(Ca0.7Y0.3)Cu2O7-δ via Chemical Substitution of Ba into Sr Sites.

R. S. LIU, J. M. CHEN, D. S. SHY

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1997

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1997

15

ChemInform Abstract: In situ Profiles of Oxygen Diffusion in SrTiO3: Bulk Behavior and Boundary Effects.

I. DENK, F. NOLL, J. MAIER

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1997

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1997

16

ChemInform Abstract: Effect of the Addition of La2O3 on TPR and TPD of CuO/γ-Al2O3 Catalysts.

X.-Y. JIANG, R.-X. ZHOU, P. PAN, B. ZHU, X.-X. YUAN, X.-M. ZHENG

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1997

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1997

17

ChemInform Abstract: Binary Caesium-Lanthanum Oxide Supported on MCM-41: A New Stable Heterogeneous Basic Catalyst.

K. R. KLOETSTRA, M. VAN LAREN, H. VAN BEKKUM

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1997

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1997

18

ChemInform Abstract: Photodissociation and Size Analysis of (HBr)n Clusters.

R. BAUMFALK, U. BUCK, C. FRISCHKORN, S. R. GANDHI, C. LAUENSTEIN

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1997

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1997

19

ChemInform Abstract: Oligomerization Versus Polymerization of Ten-x in the Polytelluride Compound BaBiTe3. Structural Characterization, Electronic Structure, and Thermoelectric Properties.

D.-Y. CHUNG, S. JOBIC, T. HOGAN, C. R. KANNEWURF, R. BREC, J. ROUXEL, M. G. KANATZIDIS

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1997

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1997

20

ChemInform Abstract: Synthesis of Al(N3)3 and the Deposition of AlN Thin Films.

C. J. LINNEN, D. E. MACKS, R. D. COOMBE

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1997

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1997

21

ChemInform Abstract: Stabilization by Hydrogen. Synthetic and Structural Studies of the Zintl Phase Ba5Ga6H2.

R. W. HENNING, E. A. LEON-ESCAMILLA, J.-T. ZHAO, J. D. CORBETT

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1997

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1997

22

ChemInform Abstract: Lead(II) Dithiocarbamato Complexes as Precursors for the LP-MOCVD of Lead Sulfide.

T. TRINDADE, P. O'BRIEN

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1997

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1997

23

ChemInform Abstract: Structural and Electrochemical Investigation of Lithium Insertion into a New Vanadium Oxide, V6O14.

M. Y. SAIDI, R. KOKSBANG, E. S. SAIDI, J. BARKER

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1997

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1997

24

ChemInform Abstract: Stabilization of U5+ in Rb4U4P4Se26. An Actinide Compound with a Mixed Selenophosphate/Polyselenide Framework and Ion-Exchange Properties.

K. CHONDROUDIS, M. G. KANATZIDIS

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1997

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1997

25

ChemInform Abstract: EPR Study of Spin Adducts of Dialkylphosphoryl Radicals with Di(p- methoxyphenyl)methanofullerene.

B. L. TUMANSKII, M. N. NEFEDOVA, V. V. BASHILOV, S. P. SOLODOVNIKOV, N. N. BUBNOV, V. I. SOKOLOV

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1997

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1997

26

ChemInform Abstract: Stereochemistry of the Inhibition of δ-Chymotrypsin with Optically Active Bicyclic Organophosphates: 31P NMR Studies.

W. GANCI, E. J. M. MEIER, F. A. MERCKLING, G. PRZIBILLE, U. RINGEISEN, P. RUEEDI

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1997

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1997

27

ChemInform Abstract: A Novel Tricyclic Cyclobutanone Ketal.

J. F. BRITTEN, K. KASSAM, J. WARKENTIN

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1997

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1997

28

ChemInform Abstract: 2′,3′-Diphenyl-Substituted p-Terphenyls.

V. NASTOPOULOS, J. KALLITSIS, H. NAARMANN, O. DIDEBERG, L. DUPONT

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1997

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1997

29

ChemInform Abstract: A Functionalized Dimethyl 1,3-Butadiene-2,3-dicarboxylate.

D. ZELLMER, R. NIEWA, H. PREUT, R. P. KREHER

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1997

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1997

30

ChemInform Abstract: 1,13-Tridecanediol.

N. NAKAMURA, Y. TANIHARA, T. TAKAYAMA

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1997

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1997

31

ChemInform Abstract: Conformations and Relative Stabilities of the cis and trans Isomers in a Series of Isolated N-Phenylamides

V. P. MANEA, K. J. WILSON, J. R. CABLE

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1997

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1997

32

ChemInform Abstract: Structure-Activity Relationship. A Theoretical Study of 1- Phenylpyrrolidine-2,5-diones on the Antifungal Activities

S. PARK, S.-T. CHOI, S.-Y. KIM, S.-D. YOH

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1997

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1997

33

ChemInform Abstract: On the Role of the Pore Size and Tortuosity for Sorption of Alkanes in Molecular Sieves

F. EDER, J. A. LERCHER

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1997

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1997

34

ChemInform Abstract: A Novel Synthetic Metal Catalytic System.

M. HIGUCHI, I. IKEDA, T. HIRAO

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1997

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1997

35

ChemInform Abstract: Efficient General Synthesis of 1,2- and 1,3-Diols in High Enantiomeric Excess via the Intramolecular Asymmetric Reduction of the Corresponding Ketoalkyl Diisopinocampheylborinate Intermediates.

P. V. RAMACHANDRAN, Z.-H. LU, H. C. BROWN

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1997

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1997

36

ChemInform Abstract: Planar Tether Control Groups and π-Facial Selectivity: Intramolecular Cycloadditions for Polycyclic Systems.

D. S. MILLAN, T. T. PHAM, J. A. LAVERS, A. G. FALLIS

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1997

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1997

37

ChemInform Abstract: Pronounced Enhancement of Stereoselectivity in Asymmetric Hydrogenation of 2-Substituted 2-Propen-1-ols by Transient Acylation.

H. SHIMIZU, Y. SHIMADA, A. TOMITA, O. MITSUNOBU

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1997

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1997

38

ChemInform Abstract: Enantioselective Addition of Methallyl- and Crotyltins to Aldehydes Catalyzed by BINAP×Ag(I) Complex.

A. YANAGISAWA, A. ISHIBA, H. NAKASHIMA, H. YAMAMOTO

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1997

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1997

39

ChemInform Abstract: Stereoselective Hydrogenation of Tetrasubstituted Enones.

M. YAMAGUCHI, A. NITTA, R. S. REDDY, M. HIRAMA

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1997

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1997

40

ChemInform Abstract: Asymmetric Michael Reaction of α-Cyano Esters Catalyzed by Chiral Rh(I) Complexes with a New Optically Active Bisphosphine Ligand.

K. INAGAKI, K. NOZAKI, H. TAKAYA

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1997

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1997

41

ChemInform Abstract: Asymmetric Titanium-Catalyzed Michael Addition of O- Benzylhydroxylamine to α,β-Unsaturated Carbonyl Compounds: Synthesis of β-Amino Acid Precursors.

L. FALBORG, K. A. JOERGENSEN

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1997

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1997

42

ChemInform Abstract: Development of the Julia Asymmetric Epoxidation Reaction. Part 2. Application of the Oxidation to Alkyl Enones, Enediones and Unsaturated Keto Esters.

W. KROUTIL, M. E. LASTERRA-SANCHEZ, S. J. MADDRELL, P. MAYON, P. MORGAN, S. M. ROBERTS, S. R. THORNTON, C. J. TODD, M. TUETER

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1997

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1997

43

ChemInform Abstract: Planar-Chiral Heterocycles as Ligands in Metal-Catalyzed Processes: Enantioselective Addition of Organozinc Reagents to Aldehydes.

P. I. DOSA, J. C. RUBLE, G. C. FU

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1997

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1997

44

ChemInform Abstract: Use of Silicon-Based Tethers to Control Diastereofacial Selectivity in Azomethine Ylide Cycloadditions.

P. GARNER, P. B. COX, J. T. ANDERSON, J. PROTASIEWICZ, R. ZANIEWSKI

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1997

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1997

45

ChemInform Abstract: Catalytic, Enantioselective Cyclopropanation of Allylic Alcohols. Substrate Generality.

S. E. DENMARK, S. P. O'CONNOR

Journal:

Année:

1997

Langue:

english

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english, 1997

46

ChemInform Abstract: Enantioselective Carbon-Carbon Bond Formation via SN2′ Displacements of Acyclic Allylic Mesylates.

J. P. MARINO, A. VISO, J.-D. LEE, R. FERNANDEZ DE LA PRADILLA, P. FERNANDEZ, M. B. RUBIO

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1997

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1997

47

ChemInform Abstract: Lipase-Catalyzed Esterification of Some α-D-Glucopyranosides in Dry Media under Focused Microwave Irradiation.

M. GELO-PUJIC, E. GUIBE-JAMPEL, A. LOUPY, S. A. GALEMA, D. MATHE

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1997

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1997

48

ChemInform Abstract: Enzyme-Lipid Complex. Part 11. Effective Transgalactosylation Catalyzed by a Lipid-Coated β-D-Galactosidase in Organic Solvents.

Y. OKAHATA, T. MORI

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1997

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1997

49

ChemInform Abstract: Biosynthesis of ω-Cyclohexyl Fatty Acids in Alicyclobacillus acidocaldarius: The Stereochemistry of the Initial 1,4-Conjugate Elimination.

S. HANDA, FLOSSH. G. FLOSSH. G.

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1997

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1997

50

ChemInform Abstract: Asymmetric Reduction of 1-Methylsulfonylalkan-2-ones with Baker′s Yeast.

A. R. MAGUIRE, D. G. LOWNEY

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1997

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1997

51

ChemInform Abstract: Aldehydes vs Aldimines. Unprecedented Reactivity in Their Enolate Addition Reactions.

S. KOBAYASHI, S. NAGAYAMA

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1997

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1997

52

ChemInform Abstract: Lewis Acid Catalyzed Additions of (Benzotriazol-1-yl)diethoxymethane ( I) to Enol Ethers and Enamides. New Syntheses of β-Alkoxyalkanal and β-Aminoalkanal Acetals.

A. R. KATRITZKY, S. A. BELYAKOV, B. RACHWAL, J.-L. MOUTOU

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1997

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1997

53

ChemInform Abstract: Intramolecular 1,3-Dipolar Cycloaddition at the Periphery of Heterocyclic Systems. Part 4. A Facile Cyclopropane Ring Formation by the Thermal Reaction of 2-(Alk-2-enylamino)-4-oxo-4H-pyrido(1,2-a) pyrimidine-3-carboxaldehydes with Tosylhydrazine.

B. SUN, K. ADACHI, M. NOGUCHI

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1997

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1997

54

ChemInform Abstract: Ambient Temperature Method for the Generation and Diels-Alder Trapping of Benzofuran-2,3-quinodimethane (2,3-Dimethylidene-2,3- dihydrobenzofuran).

S. B. BEDFORD, M. J. BEGLEY, P. CORNWALL, J. P. FOREMAN, D. W. KNIGHT

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1997

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1997

55

ChemInform Abstract: Condensations of Crotonate Arsonium Ylide with Conjugated Carbonyl Compounds.

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1997

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1997

56

ChemInform Abstract: A Steric Control of Regioselectivity in Palladium-Catalyzed Cyclizations of Alkenes Bearing Arylbromides and Nucleophiles.

D. BRUYERE, G. GAIGNARD, D. BOUYSSI, G. BALME, J.-M. LANCELIN

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1997

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1997

57

ChemInform Abstract: Domino Syntheses of Five-, Six- and Seven-Membered O-, N- and S- Heterocycles from α-, β- and γ-Substituted Carboxylic Esters.

J. LOEFFLER, R. SCHOBERT

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1997

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1997

58

ChemInform Abstract: Synthesis of p-Tolylsulfonyl-Substituted Dienes via Radical Cyclization of Diynes.

S. CADDICK, C. L. SHERING, S. N. WADMAN

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1997

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1997

59

ChemInform Abstract: Allylsilanes as Carbon Nucleophiles in the Palladium-Catalyzed 1,4- Oxidation of Conjugated Dienes.

A. M. CASTANO, B. A. PERSSON, J.-E. BAECKVALL

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1997

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1997

60

ChemInform Abstract: Reaction of Dimethylsulfoxonium Methylide with 5-Allyl-2,3,5-trichloro- 4,4-dimethoxycyclopent-2-en-1-one.

N. A. IVANOVA, A. M. SHAINUROVA, I. I. FURLEI, M. S. MIFTAKHOV

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1997

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1997

61

ChemInform Abstract: Photolysis of Diazo(3-thienyl)methane: A Simple Synthesis of a Methylenecyclopropene.

R. ALBERS, W. SANDER

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1997

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1997

62

ChemInform Abstract: Generation and Trapping of 1,3-Dithian-2-ylidene-substituted Ethyl Carbene. On the Existence of 4,8-Dithiaspiro(2.5)oct-1-ene.

H.-G. SCHWARZ, E. SCHAUMANN

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1997

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1997

63

ChemInform Abstract: Benzotriazole- and 1,2,4-Triazole-Stabilized Allylic Anions: Applications in Syntheses of Functionalized α,β-Unsaturated Ketones, γ-Lactones, γ-Lactams, and β-Substituted Esters.

A. R. KATRITZKY, D. FENG, H. LANG

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1997

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1997

64

ChemInform Abstract: Novel Syntheses of α,β-Unsaturated Esters, α,β- Unsaturated γ-Lactones, and 2-Alkoxypyrroles via 1,2,4-Triazole- Stabilized Allenic Anions.

A. R. KATRITZKY, D. FENG, H. LANG

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1997

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1997

65

ChemInform Abstract: Nucleophile-Assisted Cleavage of Benzyltrialkylsilane Cation Radicals.

K. P. DOCKERY, J. P. DINNOCENZO, S. FARID, J. L. GOODMAN, I. R. GOULD, W. P. TODD

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1997

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1997

66

ChemInform Abstract: Novel Transformation of Primary Nitroalkanes and Primary Alkyl Bromides to the Corresponding Carboxylic Acids.

C. MATT, A. WAGNER, C. MIOSKOWSKI

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1997

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1997

67

ChemInform Abstract: Free-Radical Bromination of Selected Organic Compounds in Water.

H. SHAW, H. D. PERLMUTTER, C. GU, S. D. ARCO, T. O. QUIBUYEN

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1997

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1997

68

ChemInform Abstract: Easy Preparation of Enoxysilanes from Aldehydes and Ketones Catalyzed by Samarium Diiodide.

J. HYDRIO, P. VAN DE WEGHE, J. COLLIN

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1997

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1997

69

ChemInform Abstract: Catalytic Asymmetric Hydroboration-Amination.

E. FERNANDEZ, M. W. HOOPER, F. I. KNIGHT, J. M. BROWN

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1997

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1997

70

ChemInform Abstract: Acylation of α-Aminoalkyl-copper and -cuprate Reagents with Acid Chlorides: Improved Yields with Soluble Copper(I) Salts.

R. K. DIETER, R. R. SHARMA, W. RYAN

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1997

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1997

71

ChemInform Abstract: 4-Dimethylamino-1-trifluoroacetylpyridinium Trifluoroacetate: An Efficient Reagent for the Preparation of Trifluoromethyl 1,3- Dicarbonyl Compounds.

G. SIMCHEN, A. SCHMIDT

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1997

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1997

72

ChemInform Abstract: Stereoselective Olefination of Carbonyl Compounds with N-Benzyl- and N- Allylbenzotriazoles by Low-Valent Titanium-Promoted Dehydroxybenzotriazolylation.

A. R. KATRITZKY, J. LI

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1997

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1997

73

ChemInform Abstract: Selective Alkylation of Xylenes with Alcohols on Zeolite Catalysts.

YA. I. ISAKOV, KH. M. MINACHEV, V. P. KALININ, T. A. ISAKOVA

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1997

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1997

74

ChemInform Abstract: Anodic Perfluoroalkylation of Enolacetate of Ethyl Acetoacetate.

V. P. KISLYI, M. A. KURYKIN, V. A. GRINBERG, N. D. KAGRAMANOV, V. V. SEMENOV

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1997

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1997

75

ChemInform Abstract: Hydration of Alkynes by a PtCl4-CO Catalyst.

W. BAIDOSSI, M. LAHAV, J. BLUM

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1997

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1997

76

ChemInform Abstract: 4-Nitrophenyltriflate as a New Triflating Agent.

J. ZHU, A. BIGOT, M. E. TRAN HUU DAU

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1997

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1997

77

ChemInform Abstract: Preparation of Diphenylmethyl Esters by Oxone Oxidation of Benzophenone Hydrazone.

M. CURINI, O. ROSATI, E. PISANI, W. CABRI, S. BRUSCO, M. RISCAZZI

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1997

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1997

78

ChemInform Abstract: Organocerium Reactions of Benzamides and Thiobenzamides: A Direct Synthesis of Tertiary Carbinamines.

D. J. CALDERWOOD, R. V. DAVIES, P. RAFFERTY, H. L. TWIGGER, H. M. WHELAN

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1997

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1997

79

ChemInform Abstract: anti-Carbometalation of Homopropargyl Alcohols and Their Higher Homologues via Non-Chelation-Controlled syn-Carbometalation and Chelation-Controlled Isomerization.

S. MA, E. NEGISHI

Journal:

Année:

1997

Langue:

english

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english, 1997

80

ChemInform Abstract: Syntheses via Vinyl Sulfones. Part 70. Triflone Chemistry. Part 9. Alkynylation of Aldehydic C-H Bonds via Reaction with Acetylenic Triflones.

J. GONG, P. L. FUCHS

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1997

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1997

81

ChemInform Abstract: Olefin Cross-Metathesis with Monosubstituted Olefins.

O. BRUEMMER, A. RUECKERT, S. BLECHERT

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1997

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1997

82

ChemInform Abstract: The Addition of Nitric Oxide to 2,5-Dimethyl-hexa-2,4-diene Gives Nitrogen Dioxide Adducts.

D. R. KELLY, S. JONES, J. O. ADIGUN, K. S. V. KOH, S. K. JACKSON

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1997

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1997

83

ChemInform Abstract: Scandium Trifluoromethanesulfonate-Catalyzed Chemoselective Allylation Reactions of Carbonyl Compounds with Tetraallylgermane in Aqueous Media.

T. AKIYAMA, J. IWAI

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1997

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1997

84

ChemInform Abstract: The Synthesis of Novel Oxygen-Containing Ligands Derived from Amine Precursors.

C. B. DE KONING, R. D. HANCOCK, W. A. L. VAN OTTERLO

Journal:

Année:

1997

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1997

85

ChemInform Abstract: Synthesis of Chiral α-Alkoxyketones via Allene Oxides.

M. SHIPMAN, H. R. THORPE, I. R. CLEMENS

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1997

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1997

86

ChemInform Abstract: A Simple and Efficient Synthesis of a Derivatized Pseudotripeptide Containing a Methylene Thioether Isostere and Its Use for the Design of Bifunctional Rhenium and Technetium Chelating Agents.

M. SCHEUNEMANN, B. JOHANNSEN

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Année:

1997

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1997

87

ChemInform Abstract: Facile Synthesis of α-Amino Nitriles Using Lanthanoid Triflate as a Lewis Acid Catalyst.

S. KOBAYASHI, H. ISHITANI, M. UENO

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Année:

1997

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1997

88

ChemInform Abstract: A New Versatile Reagent for the Synthesis of Cyclopropylamines Including 4-Azaspiro(2.n)alkanes and Bicyclo(n.1.0)alkylamines.

V. CHAPLINSKI, H. WINSEL, M. KORDES, A. DE MEIJERE

Journal:

Année:

1997

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1997

89

ChemInform Abstract: Highly Regioselective Monothionation of Squaric and Semisquaric Acid Derivatives.

M. MUELLER, M. J. HEILEMAN, H. W. MOORE, E. SCHAUMANN, G. ADIWIDJAJA

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Année:

1997

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1997

90

ChemInform Abstract: Unexpected Condensation of 3-Chloro-1,2,3-trimethyl-4- methylidenecyclobutene with 1,2-Dimethyl-3,4-dimethylidenecyclobutene.

S. A. OSADCHII, N. V. KOCHUBEI, M. M. SHAKIROV, I. YU. BAGRYANSKAYA, YU. V. GATILOV

Journal:

Année:

1997

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1997

91

ChemInform Abstract: Diastereoselective Synthesis of Cyclododeca-1,6-diallenes (= Cyclododeca-1,2,6,7-tetraenes).

C. BOSS, R. KEESE

Journal:

Année:

1997

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1997

92

ChemInform Abstract: Benzotrifluoride: A Useful Alternative Solvent for Organic Reactions Currently Conducted in Dichloromethane and Related Solvents.

A. OGAWA, D. P. CURRAN

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Année:

1997

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1997

93

ChemInform Abstract: ortho-Hydroxylation of 4-tert-Butylphenol by Nonheme Iron(III) Complexes as a Functional Model Reaction for Tyrosine Hydroxylase.

T. FUNABIKI, T. YOKOMIZO, S. SUZUKI, S. YOSHIDA

Journal:

Année:

1997

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1997

94

ChemInform Abstract: Enantio- and Diastereoselective Synthesis of all Four Stereoisomers of Formoterol.

R. HETT, Q. K. FANG, Y. GAO, Y. HONG, H. T. BUTLER, X. NIE, S. A. WALD

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1997

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1997

95

ChemInform Abstract: Methoxycarbonyl-Terminated Dendrons via the Mitsunobu Reaction: An Easy Way to Functionalized Hyperbranched Building Blocks.

Journal:

Année:

1997

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1997

96

ChemInform Abstract: B,B-Dihaloalkylboranes as Efficient Reagents for the Stereoselective Synthesis of syn-Aldols.

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

Journal:

Année:

1997

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1997

97

ChemInform Abstract: Carbon-Carbon Bond Cleavage of α-Hydroxybenzylheteroarenes to Ketones and Heteroarenes by Catalytic Action of Cyanide Ion Based on Retro-Benzoin Condensation.

A. MIYASHITA, Y. SUZUKI, Y. TAKEMURA, K. IWAMOTO, T. HIGASHINO

Journal:

Année:

1997

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1997

98

ChemInform Abstract: A Chemoenzymatic Strategy for the Synthesis of Enantiopure (R)-(-)- Baclofen.

C. MAZZINI, J. LEBRETON, V. ALPHAND, R. FURSTOSS

Journal:

Année:

1997

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1997

99

ChemInform Abstract: Lewis Acid Catalyzed Reaction of Cinnamanilides: Competition of Intramolecular and Intermolecular Friedel-Crafts Reaction.

T.-C. WANG, Y.-L. CHEN, K.-H. LEE, C.-C. TZENG

Journal:

Année:

1997

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1997

100

ChemInform Abstract: Convenient Synthesis of (2R)- and (2S)-2-(1-Methylethyl)-5-oxo-2- phenylpentanenitrile, Intermediates in the Preparation of Phenylalkylamine Calcium Channel Blockers.

J. GILMORE, W. PROWSE, D. STEGGLES, M. URQUHART, J. OLKOWSKI

Journal:

Année:

1997

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1997

101

ChemInform Abstract: Enantioselective Catalytic Ring Opening of Epoxides with Carboxylic Acids.

E. N. JACOBSEN, F. KAKIUCHI, R. G. KONSLER, J. F. LARROW, M. TOKUNAGA

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1997

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1997

102

ChemInform Abstract: Radical Rearrangements of α-Iodoalkyl Phenyl Sulfones Involving 1,5 Hydrogen Atom Transfer Reactions.

Journal:

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1997

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1997

103

ChemInform Abstract: Preparative Asymmetric Deoxygenation of Alkyl Aryl Sulfoxides by Rhodobacter sphaeroides f.sp. denitrificans.

M. ABO, A. OKUBO, S. YAMAZAKI

Journal:

Année:

1997

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1997

104

ChemInform Abstract: Catalytic Asymmetric Oxidation of Aryl Methyl Sulfides Mediated by a ( S,S)-1,2-Diphenylethan-1,2-diol/Titanium/Water Complex.

S. SUPERCHI, C. ROSINI

Journal:

Année:

1997

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1997

105

ChemInform Abstract: High Yields of Symmetrical Biaryls from Palladium-Catalyzed Homocoupling of Arylboronic Acids Under Mild Conditions.

K. A. SMITH, E. M. CAMPI, W. R. JACKSON, S. MARCUCCIO, C. G. M. NAESLUND, G. B. DEACON

Journal:

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1997

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1997

106

ChemInform Abstract: Generation, Entrapment, and Reactivity of Long-Lived Organic Carbocations and Radical Cations Within a Supramolecular Assembly: Ca Y Zeolite.

K. PITCHUMANI, P. H. LAKSHMINARASIMHAN, N. PREVOST, D. R. CORBIN, V. RAMAMURTHY

Journal:

Année:

1997

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1997

107

ChemInform Abstract: Asymmetric Aromatic Vicarious Nucleophilic Substitution of Hydrogen.

M. D. DREW, D. A. JACKSON, N. J. LAWRENCE, J. LIDDLE, R. G. PRITCHARD

Journal:

Année:

1997

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1997

108

ChemInform Abstract: Synthesis and Biochemical/Pharmacological Profile of the Novel Leukotriene B4 Receptor Antagonist Sodium (1S,3S)-1-Hydroxy-3-((3RS ,E)-3-hydroxy-7-phenyl-1-hepten-1-yl)-1-cyclohexane Acetate.

P. HULLOT, J.-M. POUDREL, A. MULLER, R. ESCALE, J.-C. ROSSI, J.-P. GIRARD, C. BONNE

Journal:

Année:

1997

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1997

109

ChemInform Abstract: A Novel Synthesis of Substituted Naphthalenes.

C. B. DE KONING, J. P. MICHAEL, A. L. ROUSSEAU

Journal:

Année:

1997

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1997

110

ChemInform Abstract: High-Intensity, Laser-Jet Photochemistry: Photodecarboxylation of 3,3- Diphenyl-1H,3H-naphtho(cd)(2)pyran-1-one.

R. M. WILSON, K. A. SCHNAPP, M. GLOS, C. BOHNE, A. C. DIXON

Journal:

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1997

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1997

111

ChemInform Abstract: Synthetic Studies on Spinosyn A. Convenient Enantioselective Construction of a Suitably Functionalized trans,anti,cis-Decahydro-as- indacene Intermediate via (3.3) Sigmatropy and Double Configurational Inversion.

L. A. PAQUETTE, Z. GAO, Z. NI, G. F. SMITH

Journal:

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1997

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1997

112

ChemInform Abstract: Intramolecular Reactivity of Functionalized Arylcarbenes: 7-Alkenyloxy- 1-indanylidenes.

F. GOTZHEIN, W. KIRMSE

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1997

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1997

113

ChemInform Abstract: Tandem Enyne Allene-Radical Cyclization: Low-Temperature Approaches to Benz(e)indene and Indene Compounds.

J. W. GRISSOM, D. KLINGBERG, D. HUANG, B. J. SLATTERY

Journal:

Année:

1997

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1997

114

ChemInform Abstract: C120O2: The First (60)Fullerene Dimer with Cages Bis-Linked by Furanoid Bridges

A. GROMOV, S. LEBEDKIN, S. BALLENWEG, A. G. AVENT, R. TAYLOR, W. KRAETSCHMER

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1997

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1997

115

ChemInform Abstract: Multiple Adducts of C60 by Tether-Directed Remote Functionalization and Synthesis of Soluble Derivatives of New Carbon Allotropes Cn(60 + 5).

L. ISAACS, F. DIEDERICH, R. F. HALDIMANN

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1997

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1997

116

ChemInform Abstract: Bis- Through Tetrakis-Adducts of C60 by Reversible Tether-Directed Remote Functionalization and Systematic Investigation of the Changes in Fullerene Properties as a Function of Degree, Pattern, and Nature of Functionalization.

F. CARDULLO, P. SEILER, L. ISAACS, J.-F. NIERENGARTEN, R. F. HALDIMANN, F. DIEDERICH, T. MORDASINI-DENTI, W. THIEL, C. BOUDON, J.-P. GISSELBRECHT, M. GROSS

Journal:

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1997

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1997

117

ChemInform Abstract: Synthesis of Enantiomerically Pure Forms of trans-3-Phenylglycidic Acid.

K. PLUCINSKA, F. KASPRZYKOWSKI, E. KOZIAN

Journal:

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1997

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1997

118

ChemInform Abstract: Reactions of α,β-Dibromo-β-(fluoroalkyl) Ketones with Ethylenediamine

O. G. KHOMUTOV, K. I. PASHKEVICH

Journal:

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1997

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1997

119

ChemInform Abstract: Synthesis and Optical Activation of Dimethyl 1-(2,4-Dinitrophenyloxy) aziridine-2,2-dicarboxylate.

V. V. ROZHKOV, I. I. CHERVIN, A. V. PROSYANIK, R. G. KOSTYANOVSKII

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1997

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1997

120

ChemInform Abstract: Synthesis of 3-Acetoxyazetidin-2-ones and 3-Hydroxyazetidin-2-ones with Antifungal and Antibacterial Activity.

O. M. WALSH, M. J. MEEGAN, R. M. PRENDERGAST, T. AL. NAKIB

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1997

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1997

121

ChemInform Abstract: A Facile Synthesis of (4S)-4-((1R)-1-Carboxyethyl)-1-(tert- butyldimethylsilyl)azetidin-2-one: Key Intermediate of 1-β- Methylcarbapenems.

M. SEKI, T. MIYAKE, T. IZUKAWA, H. OHMIZU

Journal:

Année:

1997

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1997

122

ChemInform Abstract: Highly Functionalized Monocyclic and Bicyclic β-Lactams via Alkene Metathesis.

A. G. M. BARRETT, S. P. D. BAUGH, V. C. GIBSON, M. R. GILES, E. L. MARSHALL, P. A. PROCOPIOU

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1997

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1997

123

ChemInform Abstract: N-Methylidene(bis(trimethylsilyl)methyl)amine: The First Isolable and Stable Monomeric Methanimine Allowing Thermal (2 + 2) Cycloadditions with Ketenes.

C. PALOMO, J. M. AIZPURUA, M. LEGIDO, R. GALARZA

Journal:

Année:

1997

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1997

124

ChemInform Abstract: Photochemistry of Tetraalkyl-2H-thietes.

T. MERGENHAGEN, P. MARGARETHA

Journal:

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1997

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1997

125

ChemInform Abstract: Rapid Regio- and Diastereoselective Paterno-Buechi Reaction of Alkyl Phenylglyoxylates.

S. HU, D. C. NECKERS

Journal:

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1997

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1997

126

ChemInform Abstract: A Ternary Complex Reagent for an Asymmetric Reaction of Lithium Ester Enolates with Imines.

H. FUJIEDA, M. KANAI, T. KAMBARA, A. IIDA, K. TOMIOKA

Journal:

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1997

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1997

127

ChemInform Abstract: Intramolecular Acryloxypalladation. Stereospecific Synthesis of Ring Fused Unsaturated α-Methylene γ-Butyrolactones.

S. JABRE-TRUFFERT, B. WAEGELL

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1997

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1997

128

ChemInform Abstract: Synthesis of 5-Iodobenzofurans and 6-Iodobenzopyrans via Direct Iodination with Mercury(II) Oxide-Iodine Reagent.

K. ORITO, T. HATAKEYAMA, M. TAKEO, H. SUGINOME, M. TOKUDA

Journal:

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1997

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1997

129

ChemInform Abstract: Novel Synthesis of Bifurans via Furan-Forming Photocyclization of . alpha.-Diketones Conjugated with Ene-Yne.

K. NAKATANI, K. TANABE, I. SAITO

Journal:

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1997

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1997

130

ChemInform Abstract: Comparative Evaluation of Enantiocontrol for Intramolecular Cyclopropanation of Diazoacetates with Chiral Cu(I), Rh(II), and Ru(II) Catalysts.

M. P. DOYLE, C. S. PETERSON, Q.-L. ZHOU, H. NISHIYAMA

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1997

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1997

131

ChemInform Abstract: A Novel Palladium-Catalyzed Asymmetric Cyclocarbonylation of Allylic Alcohols to γ-Butyrolactones.

W.-Y. YU, C. BENSIMON, H. ALPER

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1997

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1997

132

ChemInform Abstract: One-Pot Synthesis of Naphtho(2,3-b)furan-4,9-diones by Sequential Coupling/Ring Closure Reactions.

K. KOBAYASHI, T. UNEDA, M. KAWAKITA, O. MORIKAWA, H. KONISHI

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1997

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1997

133

ChemInform Abstract: Mo(CO)6-Catalyzed One-Pot Conversion of Allyl Aryl Ethers to Dihydrobenzofurans.

A. M. BERNARD, M. T. COCCO, V. ONNIS, P. P. PIRAS

Journal:

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1997

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1997

134

ChemInform Abstract: Diels-Alder Reaction of Methoxythiophenes: A New One-Pot Synthesis of Dimethyl Phthalates.

C. CORRAL, J. LISSAVETZKY, I. MANZANARES

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1997

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1997

135

ChemInform Abstract: A Novel Approach Towards 2,3,5-Trisubstituted Thiophenes via Tandem Michael Addition/Intramolecular Knoevenagel Condensation.

D. OBRECHT, F. GERBER, D. SPRENGER, T. MASQUELIN

Journal:

Année:

1997

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1997

136

ChemInform Abstract: Enethiol Assisted (3,4) and (3,5) Sigmatropic Rearrangements During Thionation of 2,3-Diaroylbicyclo(2.2.1)hepta-5-enes with Boron Sulfide.

D. S. H. L. KIM, F. FREEMAN

Journal:

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1997

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1997

137

ChemInform Abstract: Stabilization of Neutral Oxophlorin π-Radicals by Bulky meso-Alkyl Groups.

R. G. KHOURY, L. JAQUINOD, A. M. SHACHTER, N. Y. NELSON, K. M. SMITH

Journal:

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1997

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1997

138

ChemInform Abstract: Synthesis and Properties of Water-Soluble Crosswise-Disubstituted Phthalocyanines.

S. DABAK, O. BEKAROGLU

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1997

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1997

139

ChemInform Abstract: Diastereoselective Synthesis of α,α-Disubstituted γ- Carboxypyroglutamates via Sm(III)-Azomethine Ylide Cycloadditions.

C. ALVAREZ-IBARRA, A. G. CSAKY, I. LOPEZ DE SILANES, M. L. QUIROGA

Journal:

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1997

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1997

140

ChemInform Abstract: Reaction of Organolithiums with Fluoro-N,N-diallylanilines: A Benzyne- Mediated Anionic Cascade Leading to 3,4-Disubstituted Indolines.

W. F. BAILEY, M. W. CARSON

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1997

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1997

141

ChemInform Abstract: Isatin Chloride: A Phantom. Reactions of 2-(2,2-Dichloro-2,3-dihydro-3- oxoindol-1-yl)-3H-indol-3-one.

J. CORNFORTH, P. B. HITCHCOCK, P. ROZOS

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1997

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1997

142

ChemInform Abstract: Effects of Catalysts on the Cyclization of 2-Diazo-2-methoxycarbonyl-N- aryl-N-alkylethanamides.

K. SMITH, D. BAHZAD

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1997

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1997

143

ChemInform Abstract: Asymmetric Heck Reactions via Neutral Intermediates: Enhanced Enantioselectivity with Halide Additives Gives Mechanistic Insights.

L. E. OVERMAN, D. J. POON

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1997

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1997

144

ChemInform Abstract: Synthesis of Indole Derivatives by (2 + 2) Photocycloaddition of Indoline-2-thiones with Alkenes and Photodesulfurization of Indoline-2- thiones.

T. NISHIO, M. OKA

Journal:

Année:

1997

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1997

145

ChemInform Abstract: Radical Cation Initiated Cycloaddition Reactions Between 2- Vinylindoles and β-Substituted Enaminonitriles.

C. F. GUERTLER, S. BLECHERT, E. STECKHAN

Journal:

Année:

1997

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1997

146

ChemInform Abstract: Synthesis of 9-Arylcarbazoles from 1-Arylpyrroles.

D.-I. JUNG, Y.-Y. KIM, Y.-G. LEE, Y.-M. PARK, I.-S. KIM, D.-D. SUNG, D.-H. KIM

Journal:

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1997

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1997

147

ChemInform Abstract: Selective Synthesis of 2-Substituted Indazolin-3-ones Without N-1 Protection.

V. J. ARAN, E. DIEZ-BARRA, A. DE LA HOZ, P. SANCHEZ-VERDU

Journal:

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1997

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1997

148

ChemInform Abstract: Synthesis and CNS Activity of 1-Alkyl-5-arylimidazolidine-2-thiones.

D. MATOSIUK, J. STEFANCZYK, T. TKACZYNSKI

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1997

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1997

149

ChemInform Abstract: Stereochemistry. Part 89. A Highly Stereoselective One-Pot Tandem Consecutive 1,4-Addition-Intramolecular 1,3-Dipolar Cycloaddition Strategy for the Construction of Functionalized Five- and Six-Membered Carbocycles.

I. N. N. NAMBOOTHIRI, A. HASSNER, H. E. GOTTLIEB

Journal:

Année:

1997

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1997

150

ChemInform Abstract: 2,4-Disubstituted Thiazoles. Part 2. A Novel Class of Antitumor Agents, Synthesis and Biological Evaluation.

H. I. EL-SUBBAGH, A. M. AL-OBAID

Journal:

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1997

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1997

151

ChemInform Abstract: N-Acyl and N-Sulfonyl Derivatives of Thiazolidine.

M. D. ISOBAEV, E. KH. PULATOV

Journal:

Année:

1997

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1997

152

ChemInform Abstract: The Sydnone Ring as an ortho-Director of Lithiation. Dilithiation of 3- Phenylsydnone and Trapping by Electrophiles.

K. TURNBULL, D. M. KREIN

Journal:

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1997

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1997

153

ChemInform Abstract: Synthesis and Conformational Behavior of 2-Phenylperhydropyrrolo(1,2-d) (1,3,4)oxadiazine and 2-Phenylperhydropyrido(1,2-d)(1,3,4)oxadiazine: New Heterocyclic Ring Systems.

A. ROSLING, F. FUELOEP, R. SILLANPAEAE, J. MATTINEN

Journal:

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1997

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1997

154

ChemInform Abstract: Synthesis and Reactions of 4H-Imidazo(4,5-e)(2,1,3)benzothiadiazol-5( 6H)-one.

D. M. RAO, T. GIRIDHAR, G. V. PRASAD, R. B. REDDY, G. V. P. CHANDRA MOULI

Journal:

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1997

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1997

155

ChemInform Abstract: A Convergent Synthesis of an LTD4 Antagonist, RG12525.

A. W. SLEDESKI, M. K. OBRIEN, L. K. TRUESDALE

Journal:

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1997

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1997

156

ChemInform Abstract: A Novel Approach for the Synthesis of 5-Substituted Tetrazole Derivatives from Primary Amides in a Mild One-Step Method.

A.-A. S. EL-AHL, S. S. ELMORSY, A. H. ELBEHEERY, F. A. AMER

Journal:

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1997

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1997

157

ChemInform Abstract: Spiroozonide. Part 2. Synthesis of Dispirotrioxolanes (I) by the Ozonolysis of O-Methyloximes and Cyclic Ketones.

K. R. LEE, H. J. PARK, T. S. HUH

Journal:

Année:

1997

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1997

158

ChemInform Abstract: Reactions of 1-Substituted 2,2-Difluorostyrenes with Dianions of 1,3- Diketones: Novel Synthesis of 4H-Pyran-4-one Derivatives.

B. T. KIM, N. K. PARK, C. S. PAK, M. S. KIM, I. H. JEONG

Journal:

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1997

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1997

159

ChemInform Abstract: Synthesis of Hydroxyflavanones from Substituted Acetophenones and Benzaldehydes in the Presence of Silica Gel, Boric Acid, and Piperidine.

W. H. ZHANG, W. L. CHAN, Y. H. LIN, Y. S. SZETO, Y. C. LIN, C. H. YEUNG

Journal:

Année:

1997

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1997

160

ChemInform Abstract: Thioacrolein S-Oxide.

N. PELLOUX-LEON, R. ARNAUD, J.-L. RIPOLL, P. BESLIN, Y. VALLEE

Journal:

Année:

1997

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1997

161

ChemInform Abstract: Hetero Diels-Alder Reaction of Aldimines Derived from 3- Indoleacetaldehyde and 3-Indolecarboxaldehyde.

Y. M. LIN, T. OH

Journal:

Année:

1997

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1997

162

ChemInform Abstract: Synthesis of 2-Hydroxymethyl-3,5-dimethyl-4-methoxypyridine: A Key Intermediate for Omeprazole.

S.-Y. CHOU, S.-F. CHEN

Journal:

Année:

1997

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1997

163

ChemInform Abstract: Efficient Synthesis of N-Aroyl-3-phenyltetrahydropyridines.

Z. SUI, J. DODD, K. A. OHEMENG

Journal:

Année:

1997

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1997

164

ChemInform Abstract: Electron and Mass Transport in Hybrid Redox Polyether Melts: Co and Fe Bipyridines with Attached Polyether Chains

M. E. WILLIAMS, H. MASUI, J. W. LONG, J. MALIK, R. W. MURRAY

Journal:

Année:

1997

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1997

165

ChemInform Abstract: Novel Production of Quinol-2(1H)-one Derivatives from Quinol-4(1H)-one Derivatives.

T. VAN ES, B. STASKUN

Journal:

Année:

1997

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1997

166

ChemInform Abstract: New Synthesis of Quinolines from Lithiated Allenes and Isothiocyanates.

L. BRANDSMA, N. A. NEDOLYA, R.-J. DE LANG, B. A. TROFIMOV

Journal:

Année:

1997

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1997

167

ChemInform Abstract: A Novel Axially Dissymmetric Chiral Ligand Based on Amine N-Oxide: (R)- and (S)-3,3′-Dimethyl-2,2′-biquinoline N,N′-dioxide.

M. NAKAJIMA, Y. SASAKI, M. SHIRO, S. HASHIMOTO

Journal:

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1997

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1997

168

ChemInform Abstract: Synthesis and Structure-Activity Relationships of 9-Substituted Acridines as Endothelin-A Receptor Antagonists.

X.-M. CHENG, C. LEE, S. KLUTCHKO, T. WINTERS, E. E. REYNOLDS, K. M. WELCH, M. A. FLYNN, A. M. DOHERTY

Journal:

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1997

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1997

169

ChemInform Abstract: Pyridone Carboxylic Acids as Antibacterial Agents. Part 18. Pyrroloquinolones and Pyrazoloquinolones as Potential Antibacterial Agents. Synthesis and Antibacterial Activity.

M. FUJITA, H. EGAWA, T. MIYAMOTO, J. NAKANO, J. MATSUMOTO

Journal:

Année:

1997

Langue:

english

Fichier:

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english, 1997

170

ChemInform Abstract: Naphthalimido Derivatives as Antifolate Thymidylate Synthase Inhibitors.

M. P. COSTI, D. TONDI, M. RINALDI, D. BARLOCCO, G. CIGNARELLA, D. V. SANTI, C. MUSIU, I. PUDU, G. VACCA, P. LA COLLA

Journal:

Année:

1997

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1997

171

ChemInform Abstract: Novel Tricyclic Aminoacetyl and Sulfonamide Inhibitors of RAS Farnesyl Protein Transferase.

F. G. NJOROGE, B. VIBULBHAN, C. S. ALVAREZ, W. R. BISHOP, J. PETRIN, R. J. DOLL, V. GIRIJAVALLABHAN, A. K. GANGULY

Journal:

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1997

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1997

172

ChemInform Abstract: Convenient Synthesis of 8-Substituted 9H-Dipyrido(3,2-b:3′,2′-d) pyrrole (6-Aza-δ-carbolines).

E. DESARBRE, J.-Y. MEROUR

Journal:

Année:

1997

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1997

173

ChemInform Abstract: An Approach Towards Fused Thieno(3,2-b)pyridines.

H. Z. ALKHATHLAN

Journal:

Année:

1997

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1997

174

ChemInform Abstract: Application of the Mercuric Acetate-Edetic Acid Oxidation Method to the Synthesis of 11-Aza-1,2,3,4,5,6,7,12b-octahydroindolo(2,3-a) quinolizines.

Y. BLACHE, M. HICHOUR, O. CHAVIGNON, A. GUEIFFIER, J.-C. TEULADE, G. DAUPHIN, J.-P. CHAPAT

Journal:

Année:

1997

Fichier:

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1997

175

ChemInform Abstract: Synthesis and the Skraup Reaction of Amino-5H-benzothiopyrano(2,3-b) pyridin-5-ones.

Journal:

Année:

1997

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1997

176

ChemInform Abstract: Non-Biomimetic Oxidation of 1,4-Dihydropyridines.

R. LAVILLA, F. GULLON, X. BARON, J. BOSCH

Journal:

Année:

1997

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1997

177

ChemInform Abstract: Intramolecular Enantioselective Palladium-Catalyzed Heck Arylation of Cyclic Enamides.

L. RIPA, A. HALLBERG

Journal:

Année:

1997

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1997

178

ChemInform Abstract: Transition Metal-Mediated Stereocontrolled Cyclization of Urethanes Leading to Versatile Fused Piperidines and Its Application to the Synthesis of (+)-Prosopinine and (+)-Palustrine.

Y. HIRAI, J. WATANABE, T. NOZAKI, H. YOKOYAMA, S. YAMAGUCHI

Journal:

Année:

1997

Fichier:

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1997

179

ChemInform Abstract: Synthesis of 6- or 7-Hydroxy and 6- or 7-Methoxy Tropanes.

Z. CHEN, P. C. MELTZER

Journal:

Année:

1997

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1997

180

ChemInform Abstract: High Pressure Diels-Alder Reactions of Pyridones with Cyclooctyne.

K. MATSUMOTO, M. CIOBANU, M. YOSHIDA, T. UCHIDA

Journal:

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1997

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1997

181

ChemInform Abstract: Novel Synthesis of 3,6-Disubstituted 1,2-Dithiin Molecules Involving a Direct Oxidative Deprotection-Cyclization Sequence from 1,4-Bis(tert- butylthio)-1,3-butadiene Precursors.

M. KOREEDA, Y. WANG

Journal:

Année:

1997

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1997

182

ChemInform Abstract: Studies with Functionally Substituted Heteroaromatics: A Novel Route for the Synthesis of 1-Aryl-6-oxopyridazinones, 1-Arylpyridazine-6- imines and 1-Aryl-6-imino-4-pyridazinals.

F. AL-OMRAN, M. M. ABDEL KHALIK, A. ABOU-ELKHAIR, M. H. ELNAGDI

Journal:

Année:

1997

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1997

183

ChemInform Abstract: Synthesis and Properties of 1-Substituted 1,4,5,6- Tetrahydropyrimidines.

B. ALICI, E. CETINKAYA, B. CETINKAYA

Journal:

Année:

1997

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1997

184

ChemInform Abstract: Reaction of Benzoyleneurea and Isatoic Anhydride with the Vilsmeier Reagent.

M. PRASHAD, D. HAR, O. REPIC, T. J. BLACKLOCK, J. A. CHIN, M. J. SHAPIRO

Journal:

Année:

1997

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1997

185

ChemInform Abstract: New Route to 4-Alkoxyquinazoline-2-carbonitriles.

T. BESSON, C. W. REES

Journal:

Année:

1997

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1997

186

ChemInform Abstract: Facilitation of Displacements at the 6-Position of Purines by the Use of 1,4-Diazabicyclo(2.2.2)octane as Leaving Group.

N. K. LEMBICZ, S. GRANT, W. CLEGG, R. J. GRIFFIN, S. L. HEATH, B. T. GOLDING

Journal:

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1997

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1997

187

ChemInform Abstract: Synthesis of Pyrido(2,3-b)pyrazines from Pyrido(2,3-c)furoxan.

T. TAKABATAKE, T. MIYAZAWA, M. HASEGAWA

Journal:

Année:

1997

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1997

188

ChemInform Abstract: Quinoxalino-Fused Sultines and Their Application in Diels-Alder Reactions.

W.-S. CHUNG, J.-H. LIU

Journal:

Année:

1997

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1997

189

ChemInform Abstract: Synthesis of (Z)-3-Benzylidene-3,4-dihydro-2-oxo-2H-1,4-benzoxazine-5- carboxylic Acid, a Naturally Occurring Inhibitor of Glutathione S- Transferase.

T. R. KELLY, C. MARTINEZ, R. J. MEARS

Journal:

Année:

1997

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1997

190

ChemInform Abstract: Reactions of the N-Thioacetylmorpholine Anion with Iodoarenes and 1- Iodoadamantane by the SRN1 Mechanism.

M. C. MURGUIA, R. A. ROSSI

Journal:

Année:

1997

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1997

191

ChemInform Abstract: Site-Selective Diels-Alder Reactions of 7-(Methoxyimino)-4- methylchromene-2,8-dione with Alkenes.

D. N. NICOLAIDES, C. BEZERGIANNIDOU-BALOUCTSI, R. W. AWAD, K. E. LITINAS, E. MALAMIDOU-XENIKAKI, A. TERZIS, C. P. RAPTOPOULOU

Journal:

Année:

1997

Fichier:

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1997

192

ChemInform Abstract: Synthesis of 5H-Thiazolo(2,3-c)(1,2,4)triazine Derivatives (III) and Substituted 3-(2-Acylvinylthio)-1,2,4-triazin-5-ones (V) from 6-Methyl- 3-thioxo-1,2,4-triazin-5-one (I), 1-Acyl-2-bromoacetylenes and α- Acetylenic Ketones. X-Ray Study of 3-Benzoyl-6-methyl-5H-thiazolo(2,3- c)(1,2,4)triazin-5-one (IIIa).

V. N. ELOKHINA, A. S. NAKHMANOVICH, T. N. KOMAROVA, R. V. KARNAUKHOVA, O. B. BANNIKOVA, V. A. LOPYREV, YU. T. STRUCHKOV, O. V. SHISHKIN, K. A. POTEKHIN

Journal:

Année:

1997

Fichier:

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1997

193

ChemInform Abstract: Cyanomethyl-1,3,5-triazine. Synthesis of New Cyanomethyl-1,3,5- triazine Derivatives.

J.-H. KIM, U.-J. KIM

Journal:

Année:

1997

Fichier:

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1997

194

ChemInform Abstract: Enantioselective Synthesis of a Pyrrolo-Benzothiadiazine Derivative S 18986, a New AMPA Receptor Positive Modulator.

P. DESOS, B. SERKIZ, P. MORAIN, J. LEPAGNOL, A. CORDI

Journal:

Année:

1997

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1997

195

ChemInform Abstract: A Direct One-Step Preparation of Triarylverdazylium Salts from the Corresponding Triarylformazans.

A. R. KATRITZKY, S. A. BELYAKOV

Journal:

Année:

1997

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1997

196

ChemInform Abstract: Potent Cyclic Urea HIV Protease Inhibitors with Benzofused Heterocycles as P2/P2′ Groups.

J. D. RODGERS, B. L. JOHNSON, H. WANG, R. A. GREENBERG, S. ERICKSON-VIITANEN, R. M. KLABE, B. C. CORDOVA, M. M. RAYNER, G. N. LAM, C.-H. CHANG

Journal:

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1997

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1997

197

ChemInform Abstract: Synthesis and Evaluation of Novel 1,5-Benzodiazepines as Potent and Selective CCK-B Ligands. Effect of the Substitution of the N-5 Phenyl with Alkyl Groups.

G. FINIZIA, D. DONATI, B. OLIOSI, M. E. TRANQUILLINI, A. URSINI

Journal:

Année:

1997

Fichier:

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1997

198

ChemInform Abstract: A Facile Synthesis of Substituted 5,11-Dihydro(1)benzoxepino(3,4-b) pyridines.

K. INOUE, T. SUGAYA, T. OGASA, S. TOMIOKA

Journal:

Année:

1997

Fichier:

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1997

199

ChemInform Abstract: Chemoenzymatic Studies: From Cycloheptatriene to the Core of Zaragozic Acids.

Y. XU, C. R. JOHNSON

Journal:

Année:

1997

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1997

200

ChemInform Abstract: Synthesis of Methyl(vinyl)polyfluoroalkoxysilanes by Photoinitiated Radical Reaction of Dialkoxy(methyl)vinylsilanes with Perfluoro-4- methylpent-2-ene.

N. A. CHERNYAVSKAYA, M. A. KURYKIN

Journal:

Année:

1997

Fichier:

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1997

201

ChemInform Abstract: Chemistry of Silyl Thioketones. Part 10. Synthesis and Reactivity of . alpha.-Silyl Vinyl Sulfides.

B. F. BONINI, M. COMES-FRANCHINI, M. FOCHI, G. MAZZANTI, F. PERI, A. RICCI

Journal:

Année:

1997

Fichier:

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1997

202

ChemInform Abstract: Stereoselective Insertion of Formamides into the C-Si Bond of Siliranes.

J. T. SHAW, K. A. WOERPEL

Journal:

Année:

1997

Langue:

english

Fichier:

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english, 1997

203

ChemInform Abstract: 1-Aminoalkanephosphonates. Part 2. A Facile Conversion of 1- Aminoalkanephosphonic Acids into O,O-Diethyl 1-Aminoalkanephosphonates.

Z. H. KUDZIN, P. LYZWA, J. LUCZAK, G. ANDRIJEWSKI

Journal:

Année:

1997

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1997

204

ChemInform Abstract: The First Helical-Chiral Phosphane Ligands: rac-(5)- and rac-(6)- Heliphos

A. TERFORT, H. GOERLS, H. BRUNNER

Journal:

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1997

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1997

205

ChemInform Abstract: The Synthesis of Enantiomerically Pure, Symmetrically Substituted Cyclopropane Phosphonic Acids - A Constrained Analogue of the GABA Antagonist Phaclophen.

S. HANESSIAN, L.-D. CANTIN, S. ROY, D. ANDREOTTI, A. GOMTSYAN

Journal:

Année:

1997

Fichier:

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1997

206

ChemInform Abstract: Reaction of Salicylphosphites with Hexafluoroacetone Imine.

V. F. MIRONOV, L. M. BURNAEVA, G. A. KHLOPUSHINA, I. V. KONOVALOVA, M. A. KURYKIN, A. I. RAKHMATULLIN

Journal:

Année:

1997

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1997

207

ChemInform Abstract: Use of Phenylselenium Trichloride for Simple and Rapid Preparation of . alpha.-Phenylselanyl Aldehydes and Ketones.

D. HOULLEMARE, S. PONTHIEUX, F. OUTURQUIN, C. PAULMIER

Journal:

Année:

1997

Fichier:

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1997

208

ChemInform Abstract: Synthesis of Selenated Unsymmetrical Analogues of BEDT-TTF, BEDO-TTF, and DMET.

L. BINET, J. M. FABRE, J. BECHER

Journal:

Année:

1997

Fichier:

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1997

209

ChemInform Abstract: Synthesis of Monofunctionalized Phthalocyanines Using Palladium- Catalyzed Cross-Coupling Reactions.

H. ALI, J. E. VAN LIER

Journal:

Année:

1997

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1997

210

ChemInform Abstract: A Cross Metathesis Approach Towards Allyl Stannanes.

J. FENG, M. SCHUSTER, S. BLECHERT

Journal:

Année:

1997

Fichier:

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1997

211

ChemInform Abstract: The Total Synthesis of (+)-Petasin and (+)-Isopetasin.

M. C. WITSCHEL, H. J. BESTMANN

Journal:

Année:

1997

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1997

212

ChemInform Abstract: Stereochemistry of a Unique Tricarbocyclic Compound (II) Prepared by Superacid-Catalyzed Cyclization.

H. TANIMOTO, H. KIYOTA, T. ORITANI, K. MATSUMOTO

Journal:

Année:

1997

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1997

213

ChemInform Abstract: Stereoselective Approach to the Dihydroagarofuran Framework via Directed Intramolecular Radical Addition.

J. D. WHITE, H. SHIN

Journal:

Année:

1997

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1997

214

ChemInform Abstract: Synthesis of Cleviolide and the Scobinolides.

G. J. HOLLINGWORTH, A. M. E. RICHECOEUR, J. SWEENEY

Journal:

Année:

1997

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1997

215

ChemInform Abstract: Triterpenoids from Abies Species. Part 20. Identification of New Trinortriterpene Methyl Ketones in the Products of Alkaline Degradation of Total Acids of Abies sibirica Needles.

V. V. GRISHKO, M. M. SHAKIROV, V. A. RALDUGIN

Journal:

Année:

1997

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1997

216

ChemInform Abstract: The Unusual Structure of a C-Arylated Gibberellin Bis-γ-lactone Formed from a Free Radical-Initiated Cyclization.

L. N. MANDER, M. S. SHERBURN, A. C. WILLIS

Journal:

Année:

1997

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1997

217

ChemInform Abstract: Triterpenoids. Part 10. New Isomeric Triterpene Lactones.

A. GZELLA, L. ZAPRUTKO, U. WRZECIONO

Journal:

Année:

1997

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1997

218

ChemInform Abstract: C45- and C50-Carotenoids. Part 8. Synthesis of (all-E,2S,2′S)- Bacterioruberin, (all-E,2S,2′S)-Monoanhydrobacterioruberin, (all-E,2S, 2′S)-Bisanhydrobacterioruberin, (all-E,2R,2′R)-3,4,3′,4′- Tetrahydrobisanhydrobacterioruberin, and (all-E,S)-2-Isopentenyl-3,4- dehydrorhodopin.

I. LAKOMY, D. SARBACH, B. TRABER, C. ARM, D. ZUBER, H. PFANDER, K. NOACK

Journal:

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1997

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1997

219

ChemInform Abstract: Absolute Configuration of a Diterpene Lactone from Parinari capensis.

E. GARO, M. MAILLARD, K. HOSTETTMANN, H. STOECKLI-EVANS, S. MAVI

Journal:

Année:

1997

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1997

220

ChemInform Abstract: Cytotoxic Triterpenes from Cleome africana.

H. NAGAYA, Y. TOBITA, T. NAGAE, H. ITOKAWA, K. TAKEYA, A. F. HALIM, O. B. ABDEL-HALIM

Journal:

Année:

1997

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1997

221

ChemInform Abstract: (N-Acyl-N-alkyl)glycyl Borolysine Analogues: A New Class of Potent Thrombin Inhibitors.

R. A. JUN. GALEMMO, J. M. FEVIG, D. J. CARINI, J. CACCIOLA, B. L. WELLS, G. L. HILLYER, J. JUN. BURIAK, K. A. ROSSI, P. F. W. STOUTEN, R. S. ALEXANDER, R. HILMER, L. BOSTROM, M. M. ABELMAN, S.-L. LEE,

Journal:

Année:

1997

Fichier:

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1997

222

ChemInform Abstract: Stereoselective Synthesis of 2-Amino-1-hydroxy-3- phenylpropylphosphonic Acid.

J. ZYGMUNT, R. GANCARZ, B. LEJCZAK, P. WIECZOREK, P. KAFARSKI

Journal:

Année:

1997

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1997

223

ChemInform Abstract: Inhibition of Calpain by Peptidyl Heterocycles.

M. TAO, R. BIHOVSKY, J. C. KAUER

Journal:

Année:

1997

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1997

224

ChemInform Abstract: An Enantioconvergent Route to (-)-Kainic Acid.

Y. NAKADA, T. SUGAHARA, K. OGASAWARA

Journal:

Année:

1997

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1997

225

ChemInform Abstract: Desymmetrization of Bicyclic, meso-Anhydrides by Proline Esters.

I. G. JONES, W. JONES, M. NORTH, M. TEIJEIRA, E. URIARTE

Journal:

Année:

1997

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1997

226

ChemInform Abstract: Sulfoximines in Pseudopeptides.

C. BOLM, J. D. KAHMANN, G. MOLL

Journal:

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1997

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1997

227

ChemInform Abstract: Synthesis of L-2,3,5,6-Tetrafluoro-4-(phosphonomethyl)phenylalanine, a Novel Non-Hydrolyzable Phosphotyrosine Mimetic and L-4-( Phosphonodifluoromethyl)phenylalanine

W.-Q. LIU, B. P. ROQUES, C. GARBAY

Journal:

Année:

1997

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1997

228

ChemInform Abstract: Stereoselective Synthesis of Freidinger Lactams Using Oxaziridines Derived from Amino Acids.

M. S. WOLFE, D. DUTTA, J. AUBE

Journal:

Année:

1997

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1997

229

ChemInform Abstract: Enzymatic Fucosylations with Purine-Diphosphate-Fucoses (PDP-Fucoses).

G. BAISCH, R. OEHRLEIN, A. KATOPODIS

Journal:

Année:

1997

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1997

230

ChemInform Abstract: Stereoselective Coupling of Riboses with Metallic Salts of Aromatic Heterocycles.

M. YOKOYAMA, H. TOYOSHIMA, M. SHIMIZU, H. TOGO

Journal:

Année:

1997

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1997

231

ChemInform Abstract: A Flexible Synthesis of Azasugars and Homoazasugars via Olefin Metathesis.

C. M. HUWE, S. BLECHERT

Journal:

Année:

1997

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1997

232

ChemInform Abstract: Samarium(II) Iodide Mediated Transformations of Carbohydrate-Derived Alkenyl Iodides.

Z. ZHOU, S. M. BENNETT

Journal:

Année:

1997

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1997

233

ChemInform Abstract: An Efficient Synthesis of a Galβ1-3GalNAc-Serine Derivative Using β-Galactosidase.

K. SUZUKI, H. FUJIMOTO, Y. ITO, T. SASAKI, K. AJISAKA

Journal:

Année:

1997

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1997

234

ChemInform Abstract: Novel Rearrangement Reactions in the Fluorination of Methyl 3-C-Methyl- 3-nitro-α-L-hexopyranosides by the DAST Reagent.

P. BORRACHERO-MOYA, F. CABRERA-ESCRIBANO, M. GOMEZ-GUILLEN, F. MADRID-DIAZ

Journal:

Année:

1997

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1997

235

ChemInform Abstract: Synthesis and Biological Evaluation of Sulfur Isosteres (VII) and (IX) of the Potent Influenza Virus Sialidase Inhibitors 4-Amino-4-deoxy- and 4-Deoxy-4-guanidino-Neu5Ac2en.

G. B. KOK, M. CAMPBELL, B. MACKEY, M. VON ITZSTEIN

Journal:

Année:

1997

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1997

236

ChemInform Abstract: Synthesis of C-4-Disubstituted Analogues of N-Acetylneuraminic Acid.

D. R. GROVES, M. VON ITZSTEIN

Journal:

Année:

1997

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1997

237

ChemInform Abstract: Glycosidase-Catalyzed Synthesis of Oligosaccharides: A One-Step Synthesis of Lactosamine and of the Linear B Type 2 Trisaccharide . alpha.-D-Gal-(1 → 3)-β-D-Gal-(1 → 4)-β-D- GlcNAcSEt Involved in the Hyperacute Rejection Response in Xenotransplantation from Pigs to Man and as the Specific Receptor for Toxin A from Clostridium difficile.

G. VIC, CHUONG HAO TRAN CHUONG HAO TRAN, M. SCIGELOVA, D. H. G. CROUT

Journal:

Année:

1997

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1997

238

ChemInform Abstract: Unprecedented Biocatalytic Desymmetrization of Hexitols.

C. BONINI, R. RACIOPPI, L. VIGGIANI

Journal:

Année:

1997

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1997

239

ChemInform Abstract: Novel Carbocyclic Ring Closure of Hex-5-eno-pyranosides.

S. K. DAS, J.-M. MALLET, P. SINAY

Journal:

Année:

1997

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1997

240

ChemInform Abstract: Hetero-Diels-Alder Reaction with Thiazolyl Oxabutadienes - Model Studies Toward the Synthesis of Directly Linked C-Disaccharides.

A. DONDONI, L. KNIEZO, M. MARTINKOVA, J. IMRICH

Journal:

Année:

1997

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1997

241

ChemInform Abstract: A New Strategy for Oligosaccharide Assembly Exploiting Cyclohexane-1,2- diacetal Methodology: An Efficient Synthesis of a High Mannose Type Nonasaccharide.

P. GRICE, S. V. LEY, J. PIETRUSZKA, H. M. I. OSBORN, H. W. M. PRIEPKE, S. L. WARRINER

Journal:

Année:

1997

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1997

242

ChemInform Abstract: Synthesis of the 2-Deoxyisomaltose Analogue of Acarbose by an Improved Route to Chiral Valieneamines.

T. M. TAGMOSE, M. BOLS

Journal:

Année:

1997

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1997

243

ChemInform Abstract: Model Dependence of the Anisotropic Structuring of Solvent Water Around Sugars in Molecular Dynamics (MD) Simulations

Q. LIU, J. W. BRADY

Journal:

Année:

1997

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1997

244

ChemInform Abstract: Synthesis of Hydroxylated Pyrrolizidines Related to Alexine Using Cycloaddition Reactions of Functionalized Cyclic Nitrones.

A. HALL, K. P. MELDRUM, P. R. THEROND, R. H. WIGHTMAN

Journal:

Année:

1997

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1997

245

ChemInform Abstract: Synthesis of 2,4-Dimethylthiobenzo(c)(2,7)naphthyridin-5(6H)-one: A Potentially Useful Intermediate for the Synthesis of Pyridoacridine Alkaloids.

K. L. SMITH, P. S. RAY

Journal:

Année:

1997

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1997

246

ChemInform Abstract: INOC Reaction in Alkaloid Synthesis - Stereocontrolled Formal Total Synthesis of (+)-Pumiliotoxin C.

M. TOYOTA, T. ASOH, K. FUKUMOTO

Journal:

Année:

1997

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1997

247

ChemInform Abstract: Convergent Syntheses of the Pyrrolic Marine Natural Products Lamellarin-O, Lamellarin-Q, Lukianol-A, and Some More Highly Oxygenated Congeners.

M. G. BANWELL, B. L. FLYNN, E. HAMEL, D. C. R. HOCKLESS

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1997

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1997

248

ChemInform Abstract: New Synthetic Route to 2-Pyridones and Its Application Toward the Synthesis of (.+-.)-Ipalbidine.

S. M. SHEEHAN, A. PADWA

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1997

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1997

249

ChemInform Abstract: Aloperine: Stereocontrolled Synthesis of Two Stereoisomers and Determination of Absolute Configuration.

A. D. BROSIUS, L. E. OVERMAN

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Année:

1997

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1997

250

ChemInform Abstract: Dipolar Cycloaddition Route to Diverse Analogues of Cocaine: The 6- and 7-Substituted 3-Phenyltropanes.

A. P. KOZIKOWSKI, G. L. ARALDI, R. G. BALL

Journal:

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1997

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1997

251

ChemInform Abstract: Synthesis of Pyrrolo(4,3,2-de)quinolines from 6,7-Dimethoxy-4- methylquinoline. Formal Total Syntheses of Damirones A and B, Batzelline C, Isobatzelline C, Discorhabdin C, and Makaluvamines A-D.

D. ROBERTS, J. A. JOULE, M. A. BROS, M. ALVAREZ

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1997

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1997

252

ChemInform Abstract: Flow Thermolysis Rearrangements in the Indole Alkaloid Series: Strictamine and Akuammicine Derivatives. The Absolute Configurations of Ngouniensine (Va) and epi-Ngouniensine (Vb).

G. HUGEL, D. ROYER, L. LE MEN-OLIVIER, B. RICHARD, M.-J. JACQUIER, J. LEVY

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1997

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1997

253

ChemInform Abstract: Enantioselective Total Syntheses of the 5,11-Methanomorphanthridine Amaryllidaceae Alkaloids (-)-Pancracine and (-)-Coccinine.

J. JIN, S. M. WEINREB

Journal:

Année:

1997

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1997

254

ChemInform Abstract: Stereocontrolled Synthesis of β-2′-Deoxypyrimidine Nucleosides via Intramolecular Glycosylations.

X. XIA, J. WANG, M. W. HAGER, N. SISTI, D. C. LIOTTA

Journal:

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1997

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1997

255

ChemInform Abstract: Synthesis and Antiviral Activity of Certain 5′-Modified Analogues of 2, 5,6-Trichloro-1-(β-D-ribofuranosyl)benzimidazole (TCRB).

K. S. GUDMUNDSSON, J. C. DRACH, L. L. WOTRING, L. B. TOWNSEND

Journal:

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1997

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1997

256

ChemInform Abstract: Asymmetric Synthesis of Dideazafolate Antitumor Agents via Amidomethylation of Nonracemic Oxazolidinone Imidates. Synthesis of LY309887, a Cytotoxic Dideazafolate Analogue Related to Lometrexol.

C. J. BARNETT, T. M. WILSON, D. A. EVANS, T. C. SOMERS

Journal:

Année:

1997

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1997

257

ChemInform Abstract: Total Synthesis of Antitumor Agents, (+)-Goniopypyrone and (+)-7-epi- Goniofufurone.

J.-P. SURIVET, J.-M. VATELE

Journal:

Année:

1997

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1997

258

ChemInform Abstract: Trypanocidal Activity of Synthetic Heterocyclic Derivatives of Active Quinones from Tabebuia sp.

A. V. PINTO, C. N. PINTO, M. C. F. R. PINTO, R. SANTA RITA, C. A. C. PEZZELLA, S. L. DE CASTRO

Journal:

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1997

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1997

259

ChemInform Abstract: Xanthoxal: A Revision of the Nomenclature of the ABA Precursor Xanthoxin.

B. V. MILBORROW, R. S. BURDEN, H. F. TAYLOR

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1997

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1997

260

ChemInform Abstract: Three Phenylpropanoids from Juniperus phoenicea.

G. COMTE, D. P. ALLAIS, A. J. CHULIA, J. VERCAUTEREN, N. PINAUD

Journal:

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1997

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1997

261

ChemInform Abstract: Chromenes from Evodia lepta.

G.-L. LI, J.-F. ZENG, C.-Q. SONG, D.-Y. ZHU

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1997

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1997

262

ChemInform Abstract: An Integrated Chemoenzymatic Synthesis of Enantiopure (-)-(1R,5S)- Cyclosarkomycin: A Sarkomycin Precursor.

L. ANDRAU, J. LEBRETON, P. VIAZZO, V. ALPHAND, R. FURSTOSS

Journal:

Année:

1997

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1997

263

ChemInform Abstract: A Stereocontrolled Synthesis of Pironetin.

M. K. GURJAR, A. CHAKRABARTI, A. V. R. RAO

Journal:

Année:

1997

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1997

264

ChemInform Abstract: An Improved Synthesis of Levofloxacin.

S. B. KANG, S. PARK, Y. H. KIM, Y. KIM

Journal:

Année:

1997

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1997

265

ChemInform Abstract: Kinamycin Biosynthesis. Synthesis, Isolation, and Incorporation of Stealthin C, an Aminobenzo(b)fluorene.

S. J. GOULD, C. R. MELVILLE, M. C. CONE, J. CHEN, J. R. CARNEY

Journal:

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1997

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1997

266

ChemInform Abstract: Application of Chiral (E)-Crotylsilanes in Synthesis: The Asymmetric Synthesis of the C1-C7 Polypropionate Fragment of Rutamycin B.

N. F. JAIN, J. S. PANEK

Journal:

Année:

1997

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1997

267

ChemInform Abstract: Synthesis of the C1-C9 Segment of Epothilons.

E. CLAUS, A. PAHL, P. G. JONES, H. M. MEYER, M. KALESSE

Journal:

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1997

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1997

268

ChemInform Abstract: Efficient Synthesis of 1β-Methylcarbapenems Based on the Counter- Attack Strategy.

M. SEKI, K. KONDO, T. IWASAKI

Journal:

Année:

1997

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1997

269

ChemInform Abstract: Total Synthesis of Epothilone A: The Macrolactonization Approach.

K. C. NICOLAOU, F. SARABIA, S. NINKOVIC, Z. YANG

Journal:

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1997

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1997

270

ChemInform Abstract: Total Synthesis of (-)-Epothilone A.

D. SCHINZER, A. LIMBERG, A. BAUER, O. M. BOEHM, M. CORDES

Journal:

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1997

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1997

271

ChemInform Abstract: Total Synthesis of Scytophycin C.

I. PATERSON, C. WATSON, K.-S. YEUNG, P. A. WALLACE, R. A. WARD

Journal:

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1997

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1997

272

ChemInform Abstract: Enantioselective Synthesis of the Elaiophylin Aglycon.

D. A. EVANS, D. M. FITCH

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1997

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1997

273

ChemInform Abstract: Highly Diastereoselective Synthesis of Pederic Acid Derivatives.

W. R. ROUSH, T. G. MARRON, L. A. PFEIFER

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1997

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1997

274

ChemInform Abstract: A Concise Synthesis of (+)-Cerulenin from a Chiral Oxiranyllithium.

N. S. MANI, C. A. TOWNSEND

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1997

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1997

275

ChemInform Abstract: Total Synthesis of the Polyene Macrolide Roflamycoin.

S. D. RYCHNOWSKY, U. R. KHIRE, G. YANG

Journal:

Année:

1997

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1997

276

ChemInform Abstract: Isolation, Structure, and Biological Activities of Long-Chain Catechols of Plectranthus sylvestris (Labiatae).

M. JUCH, P. RUEEDI

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1997

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1997

277

ChemInform Abstract: Furanocoumarins with Affinity to Brain Benzodiazepine Receptors in vitro.

O. BERGENDORFF, K. DEKERMENDJIAN, M. NIELSEN, R. SHAN, R. WITT, J. AI, O. STERNER

Journal:

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1997

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1997

278

ChemInform Abstract: Carbonic Anhydrase Inhibitors. Part 37. Novel Classes of Isozyme I and II Inhibitors and Their Mechanism of Action. Kinetic and Spectroscopic Investigations on Native and Cobalt-Substituted Enzymes.

F. BRIGANTI, R. PIERATTELLI, A. SCOZZAFAVA, C. T. SUPURAN

Journal:

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1997

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1997

279

ChemInform Abstract: Chemistry and Pharmacokinetics of Diarylthiophenes and Terphenyls as Selective COX-2 Inhibitors.

D. J. P. PINTO, R. A. COPELAND, M. B. COVINGTON, W. J. PITTS, D. G. BATT, M. J. ORWAT, G. N. LAM, A. JOSHI, Y.-C. CHAN, S. WANG, J. M. TRZASKOS, R. L. MAGOLDA, D. M. KORNHAUSER

Journal:

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1997

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1997

280

ChemInform Abstract: Novel Inhibitors of Influenza Sialidases Related to GG167. Structure- Activity, Crystallographic, and Molecular Dynamics Studies with 4H- Pyran-2-carboxylic Acid 6-Carboxamides.

P. W. SMITH, S. L. SOLLIS, P. D. HOWES, P. C. CHERRY, K. N. COBLEY, H. TAYLOR, A. R. WHITTINGTON, J. SCICINSKI, R. C. BETHELL, N. TAYLOR, T. SKARZYNSKI, A. CLEASBY, O. SINGH, A. WONACOTT, J. VARGHESE,

Journal:

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1997

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1997

281

ChemInform Abstract: Lipophilicity Behavior of Model and Medicinal Compounds Containing a Sulfide, Sulfoxide, or Sulfone Moiety.

G. CARON, P. GAILLARD, P.-A. CARRUPT, B. TESTA

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1997

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1997

282

ChemInform Abstract: Extremely Large Mesoporous Carbon Fibers Synthesized by the Addition of Rare Earth Metal Complexes and Their Unique Adsorption Behaviors.

H. TAMAI, M. IKEUCHI, S. KOJIMA, H. YASUDA

Journal:

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1997

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1997

283

ChemInform Abstract: Colloidal Processing of a Very Fine BaTiO3 Powder - Effect of Partial Interactions on the Suspension Properties, Consolidation, and Sintering Behavior.

L. BERGSTROEM, K. SHINOZAKI, H. TOMIYAMA, N. MIZUTANI

Journal:

Année:

1997

Langue:

english

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english, 1997

284

ChemInform Abstract: Duplex α,β-Sialon Ceramics Stabilized by Dysprosium and Samarium.

T. EKSTROEM, L. K. L. FALK, Z.-J. SHEN

Journal:

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1997

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1997

285

ChemInform Abstract: In situ Synthesis of TiCp/Ni3Al Composites under High Pressure.

H. LIU, A. WANG, L. WANG, B. DING, Z. HU

Journal:

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1997

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1997

286

ChemInform Abstract: A New Silicothermal Route to the Formation of X-Phase Sialon: The Reaction Sequence in the Presence and Absence of Y2O3.

C. M. SHEPPARD, K. J. D. MACKENZIE, G. C. BARRIS, R. H. MEINHOLD

Journal:

Année:

1997

Langue:

english

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english, 1997

287

ChemInform Abstract: Ultrafine AlN and Al-AlN Powders: Preparation by DC Arc Plasma and Thermal Treatment.

H. LI, H. YANG, G. ZOU, S. YU

Journal:

Année:

1997

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1997

288

ChemInform Abstract: Magnetic Properties of Alkali Metal Clusters in Zeolite Cages

Y. NOZUE, T. KODAIRA, S. OHWASHI, O. TERASAKI, H. TAKEO

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1997

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1997

289

ChemInform Abstract: Structural Chemistry of Binary Halogen Oxides in the Solid State

M. JANSEN, T. KRAFT

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Année:

1997

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1997

290

ChemInform Abstract: Polyelectrolyte-Surfactant Complexes in the Solid State: Facile Building Blocks for Self-Organizing Materials

C. K. OBER, G. WEGNER

Journal:

Année:

1997

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1997

291

ChemInform Abstract: Biocatalytic Deracemization Techniques: Dynamic Resolutions and Stereoinversions

H. STECHER, K. FABER

Journal:

Année:

1997

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1997

292

ChemInform Abstract: Highly Efficient and Selective Procedures for the Synthesis of γ- Alkylidenebutenolides via Palladium-Catalyzed Ene-Yne Coupling and Palladium- or Silver-Catalyzed Lactonization of (Z)-2-En-4-ynoic Acids. Synthesis of Rubrolides A, C, D, and E

M. KOTORA, E. NEGISHI

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1997

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1997

293

ChemInform Abstract: Selective Complexation and Sensitive Analysis of Charge Diffuse Cationic Species Using Lipophilic Cyclodextrins

D. PARKER, R. KATAKY

Journal:

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1997

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1997

294

ChemInform Abstract: Synthetically Useful Reactions with Nickel Boride

J. M. KHURANA, A. GOGIA

Journal:

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1997

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1997

295

ChemInform Abstract: Electrophile Mediated Heteroatom Cyclizations onto C-C π-Bonds. Part 1. Halogen and Chalcogen Mediated Cyclization

M. FREDERICKSON, R. GRIGG

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1997

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1997

296

ChemInform Abstract: Electrophile Mediated Heteroatom Cyclizations onto C-C π-Bonds. Part 2. Metal Ion Mediated Cyclization

M. FREDERICKSON, R. GRIGG

Journal:

Année:

1997

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1997

297

ChemInform Abstract: Titanosilicates: Recent Developments in Synthesis and Use as Oxidation Catalysts

R. MURUGAVEL, H. W. ROESKY

Journal:

Année:

1997

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1997

298

ChemInform Abstract: Optical Detection and Manipulation of Single Molecules in Room- Temperature Solutions

D. T. CHIU, R. N. ZARE

Journal:

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1997

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1997

299

ChemInform Abstract: Unifying the Current Data on the Mechanism of Cleavage- Transesterification of RNA

D. M. PERREAULT, E. V. ANSLYN

Journal:

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1997

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1997

300

ChemInform Abstract: Sol-Gel Preparation of Supported Metal Catalysts

R. D. GONZALEZ, T. LOPEZ, R. GOMEZ

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1997

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1997