Volume 29; Issue 5

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ChemInform
Volume 29; Issue 5

ChemInform

Volume 29; Issue 5

1

ChemInform Abstract: Molecular Structure of C(GeBr3)4 Determined by Gas-Phase Electron Diffraction and Density Functional Theory Calculations: Implications for the Length and Stability of Ge—C Bonds in Crystalline Semiconductor Solids.

A. HAALAND, D. J. SHOROKHOV, T. G. STRAND, J. KOUVETAKIS, M. O'KEEFFE

Journal:

Année:

1998

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PDF, 33 KB

1998

2

ChemInform Abstract: Raman Matrix Isolation Spectroscopy. Part 5. Vibrational Spectra and Gas-Phase Structure of Pentafluorosulfanyl Hypochlorite.

A. KORNATH, N. HARTFELD, H. OBERHAMMER

Journal:

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1998

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1998

3

ChemInform Abstract: Crystal Structure Determination of Zeolite N from Synchrotron X-Ray Powder Diffraction Data.

A. N. CHRISTENSEN, H. FJELLVAAG

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1998

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1998

4

ChemInform Abstract: A Reinvestigation of Cu3Mo2O9, a Compound Containing Copper(II) in Compressed Octahedral Coordination.

U. STEINER, W. REICHELT

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1998

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1998

5

ChemInform Abstract: Brochantite.

M. HELLIWELL, J. V. SMITH

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1998

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1998

6

ChemInform Abstract: A Quintupled Superstructure of the KHg2 Type Realized for the New Stannide EuAuSn.

R. POETTGEN, R.-D. HOFFMANN, R. MUELLMANN, B. D. MOSEL, G. KOTZYBA

Journal:

Année:

1998

Langue:

english

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PDF, 35 KB

english, 1998

7

ChemInform Abstract: Crystal Structure of a Sodium Sorption Complex of Zeolite X Containing Linear Na2+3 Clusters.

W. SHIBATA, K. SEFF

Journal:

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1998

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1998

8

ChemInform Abstract: Crystal Structures of Dehydrated Fully Mn2+-Exchanged Zeolite X and of Its Ethylene Sorption Complex.

S. B. JANG, M. S. JEONG, Y. KIM, K. SEFF

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1998

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1998

9

ChemInform Abstract: Polyoxovanadates: High-Nuclearity Spin Clusters with Interesting Host—Guest Systems and Different Electron Populations. Synthesis, Spin Organization, Magnetochemistry, and Spectroscopic Studies.

A. MUELLER, ET AL. ET AL.

Journal:

Année:

1998

Langue:

english

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PDF, 38 KB

english, 1998

10

ChemInform Abstract: Inelastic Neutron Scattering, Infrared, and Raman Spectroscopic Studies of Mg2FeH6 and Mg2FeD6.

S. F. PARKER, K. P. J. WILLIAMS, M. BORTZ, K. YVON

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1998

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1998

11

ChemInform Abstract: Trends in the Interaction of the Strong Acids HCl, HBr, and HI with a Photoluminescing Porous Silicon Surface.

L. SEALS, F. DUDEL, D. GRANTIER, J. L. GOLE, L. A. BOTTOMLEY

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1998

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1998

12

ChemInform Abstract: Solid Solution of CdyZn1-yS Nanosized Particles: Photophysical Properties.

J. CIZERON, M. P. PILENI

Journal:

Année:

1998

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english

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PDF, 33 KB

english, 1998

13

ChemInform Abstract: Sol—Gel Synthesis and Spectroscopic Properties of Thick Nanocrystalline CdSe Films.

L. SPANHEL, ET AL. ET AL.

Journal:

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1998

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1998

14

ChemInform Abstract: Structure and Properties of Ba6Ni25S27.

M. C. GELABERT, M. H. HO, A.-S. MALIK, F. J. DISALVO, P. DENIARD, R. BREC

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1998

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1998

15

ChemInform Abstract: Enthalpy of Dilution in Aqueous Systems of Single Solutes Ammonia, Sodium Sulfate and Ammonium Sulfate: Experimental Results and Modeling.

B. RUMPF, F. WEYRICH, G. MAURER

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1998

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1998

16

ChemInform Abstract: Effect of the Reaction Temperature on the Chlorination of a Fe2O3—TiO2—C Mixture.

F. C. GENNARI, A. E. BOHE, D. M. PASQUEVICH

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1998

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1998

17

ChemInform Abstract: Differential Thermal Study of the Interactions Between Sulfates, Oxides and Ferrites.

Journal:

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1998

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1998

18

ChemInform Abstract: Structure of Active Species in Alkali-Ion-Modified Silica-Supported Vanadium Oxide.

S. TAKENAKA, T. TANAKA, T. YAMAZAKI, T. FUNABIKI, S. YOSHIDA

Journal:

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1998

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english

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english, 1998

19

ChemInform Abstract: Synthesis and Crystal Structure of a New Potassium Fluorotellurate(IV): KTe2F9.

L. GUILLET, J. P. LAVAL, B. FRIT

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1998

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1998

20

ChemInform Abstract: Synthesis, Thermal Decomposition and Infrared Spectra of Two New Hydrazinium (1+) Fluorovanadates(III), (N2H5)2VF5×H2O and (N2H5)2VF5.

A. RAHTEN, S. MILICEV

Journal:

Année:

1998

Langue:

english

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PDF, 37 KB

english, 1998

21

ChemInform Abstract: Two New Closely Related MoV Hydroxymonophosphates Built Up of Cd[Mo6P4O25(OH)6]2 and Cd[Mo6P4O26(OH)5]2 Clusters.

A. GUESDON, M. M. BOREL, A. LECLAIRE, B. RAVEAU

Journal:

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1998

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1998

22

ChemInform Abstract: Fluorescence Properties of BDD Molecules Doped in Si—Ti Binary Oxide Systems by the Sol—Gel Method.

J. ZHANG, H. YAMASHITA, M. ANPO

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1998

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1998

23

ChemInform Abstract: Two-Dimensional NMR Spectral Studies of Some 2,6-Diarylpiperidin-4-ones

K. PANDIARAJAN, T. N. JEGDISH, J. C. N. BENNY

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1998

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1998

24

ChemInform Abstract: Magnetic Ordering of 5,10,15,20-Tetrakis [4′-(trifluoromethyl)phenyl]porphyrinatomanganese(III) Tetracyanoethenide with a 6.0 K Tc.

K. SUGIURA, S. MIKAMI, T. TANAKA, M. SAWADA, J. L. MANSON, J. S. MILLER, Y. SAKATA

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1998

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1998

25

ChemInform Abstract: Synthesis of a cis-5-Cyclodecenone and cis-Fused Hydronaphthalenols Through Control of the Stereochemistry of the Oxy-Cope Rearrangement with the Tri-n-propylsilyl Substituent.

Y. CHU, D. COLCLOUGH, D. HOTCHKIN, M. TUAZON, J. B. WHITE

Journal:

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1998

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1998

26

ChemInform Abstract: Catalytic Asymmetric Synthesis of tert-Butanesulfinamide. Application to the Asymmetric Synthesis of Amines.

G. LIU, D. A. COGAN, J. A. ELLMAN

Journal:

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1998

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1998

27

ChemInform Abstract: Enantioselective Metal-Catalyzed Baeyer—Villiger Oxidation of Cyclobutanones.

C. BOLM, T. K. K. LUONG, G. SCHLINGLOFF

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1998

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1998

28

ChemInform Abstract: Asymmetric Catalytic Reduction of Ketones with Hypervalent Trialkoxysilanes.

R. SCHIFFERS, H. B. KAGAN

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1998

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1998

29

ChemInform Abstract: Stereoselective Epoxidations of Vinylogous Esters/Carbonates Directed by the 2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl Auxiliary: A Route to Near Stereopure Tertiary Alcohols Bearing Functional Arms.

G. S. BHATIA, R. F. LOWE, R. G. PRITCHARD, R. J. STOODLEY

Journal:

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1998

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1998

30

ChemInform Abstract: Mechanism of cis-to-trans One-Way Isomerization of Stilbene and Formation of Its Stable Dimer Cation Radicals in Zeolite Cavities.

M. KOJIMA, H. TAKEYA, Y. KURIYAMA, S. OISHI

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1998

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1998

31

ChemInform Abstract: Unprecedented Electrophilic Behavior of Tetrathiafulvalenium Salts.

O. CALLAGHAN, X. FRANCK, J. A. MURPHY

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1998

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1998

32

ChemInform Abstract: A Novel and Selective Method for Hydrolysis of Acetals and Ketals.

A. S.-Y. LEE, C.-L. CHENG

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1998

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1998

33

ChemInform Abstract: Bidentate Organoaluminum Lewis Acid for Selective Activation of Carbonyl over Acetal Functionality: Chemoselective Functionalization.

T. OOI, E. TAYAMA, M. TAKAHASHI, K. MARUOKA

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1998

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1998

34

ChemInform Abstract: High Pressure Organic Chemistry. Part 21. Yb(OTf)3-Catalyzed Michael Addition Reactions of β-Ketoesters on Silica Gel Supports and at High Pressure.

H. KOTSUKI, K. ARIMURA

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1998

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1998

35

ChemInform Abstract: Synthesis of N-Alkoxy Amidine Salts via Additon of (N-Alkyl-N-alkoxyammine)dimethylaluminum Chlorides to Nitriles.

S. SINGH, K. M. NICHOLAS

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1998

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1998

36

ChemInform Abstract: A Theoretical Study of Acetylene, Ethylene, and Cyclopropene Additions to Benzo[b]- and Benzo[c]-fused Heterocycles.

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1998

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1998

37

ChemInform Abstract: Experimental and Theoretical Studies on the Diastereoselective Diels—Alder Reactions of Chiral 1-Alkoxy-1,3-butadienes. Part 1. Parent System and 4-Substituted Derivatives.

M. VIRGILI, M. A. PERICAS, A. MOYANO, A. RIERA

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Année:

1998

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1998

38

ChemInform Abstract: Remarkable Effect of the Structure of Bulky Aluminum Phenoxides on the Stereospecificity of Methacrylate Polymerization.

T. KITAYAMA, T. HIRANO, K. HATADA

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1998

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1998

39

ChemInform Abstract: The Reported Intermediacy of Vinyl Radicals in Spontaneous Polymerization: An ESR-Spin Trapping Study and Its Significance for the Bond Forming Initiation Theory.

E. A. MASH, H.-G. KORTH, S. M. DEMOSS

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1998

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1998

40

ChemInform Abstract: Integrated Chemical Process. One-Pot Preparation of Acetylenes by Peterson-Sulfone Elimination.

A. ORITA, N. YOSHIOKA, J. OTERA

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1998

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1998

41

ChemInform Abstract: Palladium-Catalyzed Intramolecular α-Arylation of Aliphatic Ketones.

H. MURATAKE, M. NATSUME

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1998

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1998

42

ChemInform Abstract: Ring Expansions of N-Methyl-1,2,5-oxadiazolium and 1,2,3-Triazolium Perchlorate Salts with Bases to Six-Membered Azines: Direct Detection of an Addition Intermediate in an Addition—Elimination Mechanism and a Degradation of 1,2,5-Oxadiazolium Salts to α-Cyano Nitrones.

R. N. BUTLER, E. C. MCKENNA, J. M. MCMAHON, K. M. DALY, D. CUNNINGHAM, P. MCARDLE

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1998

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1998

43

ChemInform Abstract: Functionalized Naphthalenes by Benzotriazole-Mediated Annulation.

A. R. KATRITZKY, G. ZHANG, L. XIE

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1998

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1998

44

ChemInform Abstract: Ruthenium-Catalyzed Conversion of Triynes to Benzene Derivatives — A Novel Metathesis Cascade.

J.-U. PETERS, S. BLECHERT

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1998

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1998

45

ChemInform Abstract: Photoreaction of Halomethyl Substituted Benzocyclic Ketones with Amines: Radical Cyclization and Ring Expansion Reactions Promoted Through Photoinduced Electron-Transfer Processes.

E. HASEGAWA, Y. TAMURA, E. TOSAKA

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1998

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1998

46

ChemInform Abstract: Chemiluminescence of 1,1′-Biisoquinolinium and 2,2′-Biquinolinium Salts. Reactions of Electron-Rich Olefins with Molecular Oxygen

Y. MORI, K. ISOZAKI, K. MAEDA

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1998

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1998

47

ChemInform Abstract: Photoinduced Electron Transfer Reaction of 3,3-Dimethyl-3H-pyrazoles: The Formation of Solvent Adducts Through Cyclopropene Derivatives.

N. MIYAGAWA, T. KARATSU, A. KITAMURA

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1998

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1998

48

ChemInform Abstract: Oxidative Cleavage of Oximes with Peroxymonosulfate Ion.

D. S. BOSE, P. SRINIVAS

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1998

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1998

49

ChemInform Abstract: A Mild, Inexpensive, and Convenient Synthesis of Sulfoxides by the Oxidation of Sulfides with Calcium Hypochlorite and Moist Alumina.

M. HIRANO, S. YAKABE, S. ITOH, J. H. CLARK, T. MORIMOTOA

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1998

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1998

50

ChemInform Abstract: Palladium-Catalyzed Reductive Ring Opening with Formic Acid of Aziridines Bearing an α,β-Unsaturated Ester Group.

H. OHNO, N. MIMURA, A. OTAKA, H. TAMAMURA, N. FUJII, T. IBUKA, I. SHIMIZU, A. SATAKE, Y. YAMAMOTO

Journal:

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1998

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1998

51

ChemInform Abstract: Reduction of Imines via Titanium-Catalyzed Hydromagnesation.

SK. R. AMIN, W. E. CROWE

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1998

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1998

52

ChemInform Abstract: Tributyltin Hydride-Induced Free Radical Deoxygenation of the Cyclic Thionocarbonates of threo-2,3-Dihydroxy Esters and Ketones.

Journal:

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1998

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1998

53

ChemInform Abstract: Application of Alkali Metal Hydrides of Nanometric Size in Reduction, Cyclotrimerization and Metalation.

W. ZHANG, S. LIAO, Y. XU, Y. ZHANG

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Année:

1998

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1998

54

ChemInform Abstract: Reductive Etherification of Substituted Cyclohexanones with Secondary Alcohols Catalyzed by Zeolite H-MCM-22.

M. J. VERHOEF, E. J. CREYGHTON, J. A. PETERS, H. VAN BEKKUM

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1998

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1998

55

ChemInform Abstract: The Activation of Aminals and Aminol Ethers by Sulfur Dioxide and Their Reactions with Electron Rich Aromatic Compounds.

H. HEANEY, G. PAPAGEORGIOU, R. F. WILKINS

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1998

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1998

56

ChemInform Abstract: Molybdenum-Catalyzed Aromatic Substitution with Olefins and Alcohols.

I. SHIMIZU, K. M. KHIEN, M. NAGATOMO, T. NAKAJIMA, A. YAMAMOTO

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1998

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1998

57

ChemInform Abstract: Trimethylsilyl Bis(trifluoromethanesulfonyl)amide as an Effective Catalyst for the Friedel—Crafts Alkylation Reaction.

A. ISHII, O. KOTERA, T. SAEKI, K. MIKAMI

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1998

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1998

58

ChemInform Abstract: Novel Reaction of Iso(thio)cyanates. Insertion Reaction of Iso(thio)cyanates into C—C Bond.

Y. G. GOLOLOBOV, N. A. KARDANOV, V. N. KHROUSTALYOV, P. V. PETROVSKII

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1998

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1998

59

ChemInform Abstract: Considered Synthetic Methods and Reactions. Part 198. One-Flask Preparation of Trifluoromethylated Amides from Ketones and Trifluoromethyltrimethylsilane via Ritter Reaction with Nitriles.

E. C. TONGCO, G. K. S. PRAKASH, G. A. OLAH

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1998

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1998

60

ChemInform Abstract: Convenient Preparations of t-Butyl Esters and Ethers from t-Butanol.

S. W. WRIGHT, D. L. HAGEMAN, A. S. WRIGHT, L. D. MCCLURE

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1998

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1998

61

ChemInform Abstract: N,N-Dibenzyl Formamidine as a New Protective Group for Primary Amines.

S. VINCENT, S. MONS, L. LEBEAU, C. MIOSKOWSKI

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1998

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1998

62

ChemInform Abstract: A New Protocol for the Removal of Dimethoxytrityl Ether Groups Derived from Primary Alcohols.

Y. WANG, C. MCGUIGAN

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1998

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1998

63

ChemInform Abstract: Lewis Acid-Catalyzed Deprotection of p-Methoxybenzyl Ether.

A. BOUZIDE, G. SAUVE

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1998

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1998

64

ChemInform Abstract: Regioselective Control in the Reactions of α-Aminoalkylcuprates with Allylic Substrates.

R. K. DIETER, S. E. VELU, L. E. NICE

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1998

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1998

65

ChemInform Abstract: The Mechanism of Remote Induction Using (5-Alkoxypent-2-enyl)stannanes: Trapping the Intermediate Allyltin Trihalides by Phenyllithium and the X-Ray Crystal Structure of [(2SR,3RS)-1-(4-bromobenzoyloxy)-2-methylpent-3-yl] -(triphenyl)stannane.

R. L. BEDDOES, L. A. HOBSON, E. J. THOMAS

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1998

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1998

66

ChemInform Abstract: Diastereoselective Addition of Allyl Reagents to N-Tosyl- and N-Benzyl-N-tosyl-L-alaninal.

D. GRYKO, Z. URBANCZYK-LIPKOWSKA, J. JURCZAK

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1998

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1998

67

ChemInform Abstract: Synthesis and Pharmacological Activity of Two Derivatives (IV) of the Amide of Valproic Acid.

E. BECHAR, H ASTROUG

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1998

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1998

68

ChemInform Abstract: Magnesium-Promoted Cyclopropanation Reactions of Allylic Alcohols.

C. BOLM, D. PUPOWICZ

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1998

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1998

69

ChemInform Abstract: The Synthesis of Potential Cyclopropenyl Anion Precursors: 3-Methyl-3-trimethylsilylcyclopropene and Its Dibenzoyl Derivative.

S. HAN, S. R. KASS

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1998

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1998

70

ChemInform Abstract: Platinum-Catalyzed Cyclopropanation of Olefins with Ethyl Diazoacetate.

S. BOVERIE, F. SIMAL, A. DEMONCEAU, A. F. NOELS, I. L. EREMENKO, A. A. SIDOROV, S. E. NEFEDOV

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1998

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1998

71

ChemInform Abstract: Enantioselective Conjugate Additions of Silylketene Acetals to 2-Carboxycyclopentenones Promoted by Chiral Ti Complexes.

A. BERNARDI, K. KARAMFILOVA, S. SANGUINETTI, C. SCOLASTICO

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1998

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1998

72

ChemInform Abstract: Enantioselective Construction of Alicyclic Bicyclo[3.1.0]hexane Framework by Double Stereodifferentiation and Its Application for the Synthesis of Both Enantiomers of Vitamin D3 CD Ring Synthons.

M. HE, S. TANIMORI, S. OHIRA, M. NAKAYAMA

Journal:

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1998

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1998

73

ChemInform Abstract: A Convenient Synthesis of 2,2,4-Trimethylcyclohexane-1,3-dione: A Useful Precursor for the Taxoid A Ring.

M. L. MILLER, P. S. RAY

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1998

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1998

74

ChemInform Abstract: Two Carbon Ring Expansion by Photochemical Ring Opening of Electrophilic Cyclobutenes.

M. MIESCH, G. MISLIN, M. FRANCK-NEUMANN

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1998

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1998

75

ChemInform Abstract: Preparation of Sigmatropic 2-Acyloxy-5-perfluoroalkoxytropones: New Monocyclic Troponoid Liquid Crystals with an Enantiotropic Smectic A Phase.

A. MORI, S. TAKEMATSU, H. TAKESHITA

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1998

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1998

76

ChemInform Abstract: Generation, Characterization and Some Reactions of 1,1-Ethylene-1H-azulenium Ion.

M. ODA, T. KAJIOKA, T. OKUJIMA, S. ITOH, N. MORITA, R. MIYATAKE, S. KURODA

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1998

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1998

77

ChemInform Abstract: Simple Synthetic Entries into the Tricyclo[5.3.1.13,9]dodecane and 8-Oxatetracyclo[5.4.1.13,10.05,9]tridecane Ring Systems.

W. YUE, R. BISHOP, M. L. SCUDDER, D. C. CRAIG

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1998

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1998

78

ChemInform Abstract: Synthesis and Chemistry of 1,3,5,7-Tetranitrocubane Including Measurement of Its Acidity, Formation of o-Nitro Anions, and the First Preparations of Pentanitrocubane and Hexanitrocubane.

K. A. LUKIN, J. LI, P. E. EATON, N. KANOMATA, J. HAIN, E. PUNZALAN, R. GILARDI

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1998

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1998

79

ChemInform Abstract: Enantioselective Carbolithiation of β-Alkylated Styrene.

S. NORSIKIAN, I. MAREK, J.-F. NORMANT

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1998

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1998

80

ChemInform Abstract: Facile Synthesis of 2Z-2-Chloromethyl Aryl-2-Enoates.

S. P. CHAVAN, K. S. ETHIRAJ, S. K. KAMAT

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1998

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1998

81

ChemInform Abstract: Synthesis and Characterization of N,N′-Aliphatic Dicarboxylbis(hydrazones).

S. AMANULLA, S. R. JAIN

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1998

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1998

82

ChemInform Abstract: Enantioselective Synthesis of α-Methyl Carboxylic Acids Using a DiTOX Chiral Auxiliary.

P. C. B. PAGE, M. J. MCKENZIE, S. M. ALLIN, S. S. KLAIR

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1998

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1998

83

ChemInform Abstract: Regioselective Synthesis of 6-Substituted 2-Hydroxybenzaldehyde: Efficient Synthesis of the Immunomodulator Tucaresol and Related Analogues.

B. ZACHARIE, G. ATTARDO, N. BARRIAULT, C. PENNEY

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1998

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1998

84

ChemInform Abstract: O-(Hydroxyacetyl)-L-β-phenyllactic Acid as a New Type of Mechanism-Based Inactivator for Carboxypeptidase A.

D. H. KIM, K. J. LEE

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1998

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1998

85

ChemInform Abstract: Synthesis of α,β-Unsaturated Aldehydes (IV) and Methyl Carboxylic Esters (XI) from 2-Acetylenic Phenyl Sulfides (I).

C. C. FORTES, C. F. D. GARROTE

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1998

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1998

86

ChemInform Abstract: Enantioselective Introduction of a Benzenesulfonylmethyl Substituent at an Unactivated Carbon Atom via Chemoenzymatic Methods.

A. R. MAGUIRE, L. L. KELLEHER

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1998

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1998

87

ChemInform Abstract: Pd(II)-Catalyzed Oxidative Homo-Coupling of Aryl-Metal Compounds Using Acrylate Dibromide Derivatives as Effective Oxidants.

S. YAMAGUCHI, S. OHNO, K. TAMAO

Journal:

Année:

1998

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1998

88

ChemInform Abstract: Structural Requirements for Decarbonylative α,α-Diarylation Reaction of 2-Methoxyalkanoic Acids in Phosphorus Pentoxide-Methanesulfonic Acid Mixture Yielding 1,1-Diarylalkane Homologues.

N. YONEZAWA, T. HINO, Y. TOKITA, K. MATSUDA, T. IKEDA

Journal:

Année:

1998

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1998

89

ChemInform Abstract: Sm or Zn-Induced Coupling Reactions. A Facile Route to 1,2-Diketones.

B. BARUAH, A. BORUAH, D. PRAJAPATI, J. S. SANDHU

Journal:

Année:

1998

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1998

90

ChemInform Abstract: One-Pot Desilylation/Dimerization of Ethynyl- and Butadiynyltrimethylsilanes. Synthesis of Tetrayne-Linked Dehydrobenzoannulenes.

M. M. HALEY, M. L. BELL, S. C. BRAND, D. B. KIMBALL, J. J. PAK, W. B. WAN

Journal:

Année:

1998

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1998

91

ChemInform Abstract: Synthesis and Conformational Analysis of Extended Calix[4]arenes and a Doubly Bridged Bis-calix[4]arene.

M. JOERGENSEN, M. LARSEN, P. SOMMER-LARSEN, W. B. PETERSEN, H. EGGERT

Journal:

Année:

1998

Fichier:

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1998

92

ChemInform Abstract: A Calixarene-Based Extractant with Selectivity for Am(III) over Ln(III)

R. LUDWIG, K. KUNOGI, NGUYEN DUNG NGUYEN DUNG, S. TACHIMORI

Journal:

Année:

1998

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1998

93

ChemInform Abstract: An Approach to Catalytic Enantioselective Protonation of Prochiral Lithium Enolates.

P. RIVIERE, K. KOGA

Journal:

Année:

1998

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1998

94

ChemInform Abstract: Tetracyclo[6.4.0.03,5.04,8]dodecan-6-ones: A Novel Construction of Tricyclo[7.2.1.01,6]dodecan-10-one Skeleton by Acid-Catalyzed Cyclopropyl Bond Cleavage.

B. C. MAITI, S. LAHIRI

Journal:

Année:

1998

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1998

95

ChemInform Abstract: KF-Al2O3 Induced Condensations of Indene with Aromatic Aldehydes.

W. LU, Q. ZHU, C. YAN

Journal:

Année:

1998

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1998

96

ChemInform Abstract: Fullerene Tectonics. Part 1. A Programmed Precursor to C60.

Journal:

Année:

1998

Fichier:

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1998

97

ChemInform Abstract: Fullerene Tectonics. Part 2. Synthesis and Pyrolysis of Halogenated Benzo[c]phenanthrenes.

Journal:

Année:

1998

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1998

98

ChemInform Abstract: Dirhodium(II) Tetraacetate-Mediated Decomposition of Ethyldiazoacetate and Ethyldiazomalonate in the Presence of Fullerene. A New Procedure for the Selective Synthesis of [6-6]-Closed Methanofullerenes.

R. PELLICCIARI, D. ANNIBALI, G. COSTANTINO, M. MARINOZZI, B. NATALINI

Journal:

Année:

1998

Fichier:

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1998

99

ChemInform Abstract: Photolysis of C60 with Cyclic Amino Acids: Preparation of Dihydrofullerenes by Decarboxylation.

W. ZHANG, Y. SU, L. GAN, J. JIANG, C. HUANG

Journal:

Année:

1998

Fichier:

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1998

100

ChemInform Abstract: Novel Ruthenium-Pyridinedicarboxylate Complexes of Terpyridine and Chiral Bis(oxazolinyl)pyridine: A New Catalytic System for Alkene Epoxidation with [Bis(acetoxy)iodo]benzene as an Oxygen Donor.

H. NISHIYAMA, T. SHIMADA, H. ITOH, H. SUGIYAMA, Y. MOTOYAMA

Journal:

Année:

1998

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1998

101

ChemInform Abstract: Methyltrioxorhenium Supported on Silica Tethered with Polyethers as Catalyst for the Epoxidation of Alkenes with Hydrogen Peroxide.

R. NEUMANN, T.-J. WANG

Journal:

Année:

1998

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1998

102

ChemInform Abstract: Regio- and Stereoselectivity in Reactions of 2,3-cis- and trans-3-Alkyl-2-vinylaziridines with Organocopper Reagents: Importance of 2,3-cis-Stereochemistry in Controlling Selectivity.

H. AOYAMA, N. MIMURA, H. OHNO, K. ISHII, A. TODA, H. TAMAMURA, A. OTAKA, N. FUJII, T. IBUKA

Journal:

Année:

1998

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1998

103

ChemInform Abstract: Functionalized β-Thiolactams by Lewis Acid Catalyzed Addition of Alkynyl Silyl Sulfides to Azomethines.

W.-R. FOERSTER, R. ISECKE, C. SPANKA, E. SCHAUMANN

Journal:

Année:

1998

Fichier:

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1998

104

ChemInform Abstract: Manganese(III)-Promoted Free Radical Cyclizations of Enamides Leading to β-Lactams.

A. D'ANNIBALE, A. PESCE, S. RESTA, C. TROGOLO

Journal:

Année:

1998

Fichier:

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1998

105

ChemInform Abstract: Manganese(III)-Based Facile Synthesis of 3-Cyano-4,5-dihydrofurans and 4-Cyano-1,2-dioxan-3-ols Using Alkenes and Acylacetonitrile Building Blocks.

NGUYEN VAN-HA NGUYEN VAN-HA, H. NISHINO, K. KUROSAWA

Journal:

Année:

1998

Fichier:

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1998

106

ChemInform Abstract: Isopropenyldihydrofuran Derivatives. Preparation and Reactions of Some Isopropenyldihydrofurandicarboxylates.

S. YAMAGUCHI, Y. SUGIOKA, M. ISHIDA, H. YOKOYAMA, Y. HIRAI

Journal:

Année:

1998

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1998

107

ChemInform Abstract: Furan-2(3H)- and -2(5H)-ones. Part 8. Conformation and Di-π-methane Reactivity of the 4,7-Disubstituted Tetrahydroisobenzofuran-1-one System: A Mechanistic and Exploratory Study.

O. MURAOKA, G. TANABE, E. YAMAMOTO, M. ONO, T. MINEMATSU, T. KIMURA

Journal:

Année:

1998

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1998

108

ChemInform Abstract: A New Preparation of Benzofurans Utilizing Trimethylsilyldiazomethane.

Y. ITO, T. AOYAMA, T. SHIOIRI

Journal:

Année:

1998

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1998

109

ChemInform Abstract: Synthesis and Electronic Structure of 1,2-Heteroarylethynes: Potential Monomers for Low Bandgap Conductive Polymers.

S. C. NG, I. NOVAK, L. WANG, H. H. HUANG, W. HUANG

Journal:

Année:

1998

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1998

110

ChemInform Abstract: A Facile Synthesis of β-(4-Azuleno[1,2-b]thienyl) α,β-Unsaturated Ketones.

N. KUSUHARA, Y. SUGANO, H. TAKAGI, H. MIYAKE, K. YAMAMURA

Journal:

Année:

1998

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1998

111

ChemInform Abstract: Synthesis of 1,2,3-Triarylpyrroles from 1-Benzylbenzotriazoles via [1 + 2 + 2] Annulation.

A. R. KATRITZKY, Z. WANG, J. LI, J. R. LEVELL

Journal:

Année:

1998

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1998

112

ChemInform Abstract: Stereoselective Anionic Cyclizations to Pyrrolidines.

I. COLDHAM, R. HUFTON, R. E. RATHMELL

Journal:

Année:

1998

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1998

113

ChemInform Abstract: Synthesis of Pyrrolidines by Anionic Cyclization onto Allylic Ethers, Alkynes, and Carboxylic Groups.

I. COLDHAM, M. M. S. LANG-ANDERSON, R. E. RATHMELL, D. J. SNOWDEN

Journal:

Année:

1998

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1998

114

ChemInform Abstract: Nucleophilic Reactions in the Pyrrole Series: Displacement of Halogen as a Tool to Functionalize the Pyrrole Nucleus.

G. CIRRINCIONE, A. M. ALMERICO, A. PASSANNANTI, P. DIANA, F. MINGOIA

Journal:

Année:

1998

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1998

115

ChemInform Abstract: Preparation of meso-Tetra(4-benzenesulfonyloxyphenyl)porphyrin by the Method of Phase-Transfer Catalysis.

Y.-F. HE, R.-M. WANG, Y.-P. WANG, Z.-Q. LEI, L. ZHANG

Journal:

Année:

1998

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1998

116

ChemInform Abstract: Palladium-Catalyzed Synthesis of 3-(Alkylamino)isoindolin-1-ones by Carbonylative Cyclization of 2-Bromobenzaldehyde with Primary Amines.

C. S. CHO, L. H. JIANG, D. Y. LEE, S. C. SHIM, H. S. LEE, S.-D. CHO

Journal:

Année:

1998

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1998

117

ChemInform Abstract: Anti-Pneumocystis carinii Pneumonia Activity of Dicationic Carbazoles.

D. A. PATRICK, D. W. BOYKIN, W. D. WILSON, F. A. TANIOUS, J. SPYCHALA, B. C. BENDER, J. E. HALL, C. C. DYKSTRA, K. A. OHEMENG, R. R. TIDWELL

Journal:

Année:

1998

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1998

118

ChemInform Abstract: Free Radical Reaction of 1-(4-Allylsulfonylbutyl)indoles.

S.-F. WANG, C.-P. CHUANG

Journal:

Année:

1998

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1998

119

ChemInform Abstract: Synthesis of Chiral Bicyclic Lactams Using Ring Closure Metathesis: Synthesis of (-)-Coniceine and (S)-Pyrrolam A.

M. ARISAWA, E. TAKEZAWA, A. NISHIDA, M. MORI, M. NAKAGAWA

Journal:

Année:

1998

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1998

120

ChemInform Abstract: Synthesis and Evaluation of a Novel Series of Pyrrolizine Derivatives (VII) as Dual Cyclooxygenase-1 and 5-Lipoxygenase Inhibitors.

S. LAUFER, H.-G. STRIEGEL, K. NEHER, P. ZECHMEISTER, C. DONAT, K. STOLINGWA, S. BAUR, S. TRIES, T. KAMMERMEIER, G. DANNHARDT, W. KIEFER

Journal:

Année:

1998

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1998

121

ChemInform Abstract: Reactions of Arenediazonium Salts with Diazadithiafulvalenes

T. KOIZUMI, N. BASHIR, J. A. MURPHY

Journal:

Année:

1998

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1998

122

ChemInform Abstract: The Synthesis of Pyrazolo[1,2-a]pyrazoles. Regio- and Stereoselective 1,3-Dipolar Cycloadditions of (1Z)-rel-(4R,5R) -1-Arylmethylene-4-benzoylamino-5-phenyl-3-pyrazolidinon-1-azomethinimin es.

J. SVETE, A. PRESEREN, B. STANOVNIK, L. GOLIC, S. GOLIC-GRDADOLNIK

Journal:

Année:

1998

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1998

123

ChemInform Abstract: A Highly Diastereoselective Intramolecular Hetero Diels—Alder Approach Towards Tetracyclic Pyrazoles.

E. CEULEMANS, M. VOETS, S. EMMERS, W. DEHAEN

Journal:

Année:

1998

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1998

124

ChemInform Abstract: A New Synthetic Approach to Indazole Synthesis.

P. G. BARALDI, B. CACCIARI, G. SPALLUTO, R. ROMAGNOLI, G. BRACCIOLI, A. N. ZAID, M. J. PINEDA DE LAS INFANTAS

Journal:

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1998

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1998

125

ChemInform Abstract: A Simple and Convenient Synthesis of 1,2-Benzoxazoles via Intramolecular Mitsunobu Reaction from Salicylaldoximes and ortho-Hydroxyarylketoximes.

Journal:

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1998

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1998

126

ChemInform Abstract: Lanthanide Triflate-Catalyzed Three-Component Coupling Reactions of Aldehydes, Hydroxylamines, and Alkenes Leading to Isoxazolidine Derivatives.

S. KOBAYASHI, R. AKIYAMA, M. KAWAMURA, H. ISHITANI

Journal:

Année:

1998

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1998

127

ChemInform Abstract: Condensation of Benzotriazole with O-Alkyl-P-(dichloromethyl)chlorophosphonate: Some Unusual Observations.

N. SINGH, P. DUREJA

Journal:

Année:

1998

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1998

128

ChemInform Abstract: Synthesis and Biological Activities of Some 2-Substituted Phenyl-3-(3-alkyl/aryl-5,6-dihydro-s-triazolo[3,4-b] [1,3,4]thiadiazol-6-yl)indoles.

R. GUPTA, S. PAUL, A. K. GUPTA, P. L. KACHROO, S. BANI

Journal:

Année:

1998

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1998

129

ChemInform Abstract: Alkylidene-2H-Pyrans by Thermal Electrocyclic Ring Closure of (2Z)-Divinylallenals.

A. R. DE LERA, A. TORRADO, J. GARCIA REY, S. LOPEZ

Journal:

Année:

1998

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1998

130

ChemInform Abstract: Ring Closing Metathesis as the Key Step in the Synthesis of Furan-Substituted C-Aryl Glycosides.

B. SCHMIDT, T. SATTELKAU

Journal:

Année:

1998

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1998

131

ChemInform Abstract: Regioselective Synthesis and Photooxygenations of Furonaphthopyrones Starting from 2,7-Naphthalenediol.

Z.-F. TAO, X. QIAN, M. FAN

Journal:

Année:

1998

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1998

132

ChemInform Abstract: Intramolecular Cyclization of Bis(2,4,6-trialkylphenyl) Ketenes to Isochromenes.

M. SIGALOV, Z. RAPPOPORT

Journal:

Année:

1998

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1998

133

ChemInform Abstract: Synthesis of Photochromic Monomers with Silyloxy Substituents.

B. D. HOSANGADI, S. K. THAKUR

Journal:

Année:

1998

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1998

134

ChemInform Abstract: Solvent Induced Synthesis of Spiro[indole-pyran] System Using Condensation Reactions.

S. C. JAIN, S. BHAGAT, V. K. RAJWANSHI, B. R. BABU, J. SINHA

Journal:

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1998

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1998

135

ChemInform Abstract: Synthesis of Terminal-Biradical Compounds Consisting of Two N-Oxyl Groups Connected with Conjugated π-Systems.

S. TORII, T. HASE, M. KUROBOSHI, C. AMATORE, A. JUTAND, H. KAWAFUCHI

Journal:

Année:

1998

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1998

136

ChemInform Abstract: Synthesis and Calcium Channel Modulating Effects of Isopropyl 1,4-Dihydro-2,6-dimethyl-3-nitro-4-(thienyl)-5-pyridinecarboxylates.

R. MIRI, S. E. HOWLETT, E. E. KNAUS

Journal:

Année:

1998

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1998

137

ChemInform Abstract: Palladium-Catalyzed Heteroannulation with Acetylenic Carbinols as Synthons — Synthesis of Quinolines and 2,3-Dihydro-4(1H)-quinolones.

J. S. MAHANTY, M. DE, P. DAS, N. G. KUNDU

Journal:

Année:

1998

Langue:

english

Fichier:

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english, 1998

138

ChemInform Abstract: Synthesis of Perhydroisoquinoline Derivatives Mediated by (η6-Arene)Cr(CO)3 Complexes.

M.-C. P. YEH, C.-N. CHUANG, C.-H. YIU

Journal:

Année:

1998

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1998

139

ChemInform Abstract: Synthesis and Antitumor Activity of 9-Anilino, Phenylhydrazino, and Sulfonamido Analogues of 2- or 4-Methoxy-6-nitroacridines.

H. I. EL-SUBBAGH, A. H. ABADI, H. A. AL-KHAMEES

Journal:

Année:

1998

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1998

140

ChemInform Abstract: 2-Bromo-1-arylethylidenemalononitriles — Convenient Reagents for the Regioselective Synthesis of Fused Pyridines.

V. A. ARTYOMOV, V. L. IVANOV, A. M. SHESTOPALOV, V. P. LITVINOV

Journal:

Année:

1998

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1998

141

ChemInform Abstract: Dienophilicity of Imidazole in Inverse Electron Demand Diels—Alder Reactions; Intermolecular Reactions with 1,2,4-Triazines.

Z. WAN, J. K. SNYDER

Journal:

Année:

1998

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1998

142

ChemInform Abstract: Dienophilicity of Imidazole in Inverse Electron Demand Diels—Alder Reactions; Intramolecular Reactions with 1,2,4-Triazines.

C. E. NEIPP, P. B. RANSLOW, Z. WAN, J. K. SNYDER

Journal:

Année:

1998

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1998

143

ChemInform Abstract: Synthesis of 3-Substituted Pyrrolo[2,3-b]pyridin-2-one Derivatives.

M-C. VIAUD, P. JAMONEAU, G. GUILLAUMET

Journal:

Année:

1998

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1998

144

ChemInform Abstract: Synthesis of 7,8-Dimethoxy-2-oxo-1,3,4,5-tetrahydropyrrolo[4,3,2-de]quinoline: A Key Intermediate en route to Makaluvamines, Discorhabdin C and Other Marine Alkaloids of this Group via Vicarious Nucleophilic Substitution of Hydrogen.

M. MAKOSZA, J. STALEWSKI, O. S. MASLENNIKOVA

Journal:

Année:

1998

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1998

145

ChemInform Abstract: An Enantioselective Synthesis of 2-Alkyl-3-phenyltropanes by an Asymmetric 1,3-Dipolar Cycloaddition Reaction.

G. L. ARALDI, K. R. C. PRAKASH, C. GEORGE, A. P. KOZIKOWSKI

Journal:

Année:

1998

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1998

146

ChemInform Abstract: Functionalized Alkylidenecyclopentenes by Acid-Catalyzed Electrocyclic Ring Closure of (2Z)-(Di)vinylallene Acetals.

A. R. DE LERA, J. GARCIA REY, D. HROVAT, B. IGLESIAS, S. LOPEZ

Journal:

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1998

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1998

147

ChemInform Abstract: Synthesis and Exchange Reactions of 5-Alkyl-2-oxo-6-thioxo-1,2,3,6-Tetrahydropyrimidine-4-carboxylic Acids.

C. A. BATTY, M. K. MANTHEY, J. KIRK, M. MANTHEY, R. I. CHRISTOPHERSON, T. HAMBLEY

Journal:

Année:

1998

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1998

148

ChemInform Abstract: Intramolecular [2 + 2] Cycloaddition of Ketenimines with Imines. Synthesis and Chemical Behavior of Azeto[2,1-b]quinazolines.

M. ALAJARIN, P. MOLINA, A. VIDAL, F. TOVAR

Journal:

Année:

1998

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1998

149

ChemInform Abstract: Synthesis of [1]Benzothieno[3,2-d]pyrimidines Substituted with Electron-Donating Substituents on the Benzene Ring.

A. J. BRIDGES, H. ZHOU

Journal:

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1998

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1998

150

ChemInform Abstract: A Short and Unequivocal Synthesis of 5-Aminotetrazolo[1,5-a]quinazoline as a Tricyclic Analogue of 4-(3-Bromoanilino)-6,7-dimethoxyquinazoline (PD 153035).

E. BENCTEUX, R. HOUSSIN, J.-P. HENICHART

Journal:

Année:

1998

Fichier:

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1998

151

ChemInform Abstract: 2,4-Dimethoxy-1,3-diazaanthracene, a Diels—Alder Diene for the Preparation of Polyalicyclic Structures Functionalized with Uracil Subunits.

R. N. WARRENER, M. GOLIC, D. N. BUTLER

Journal:

Année:

1998

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1998

152

ChemInform Abstract: Regioselective Synthesis of 6H-Pyrano[3,2-e]pyrimidine-2,4-dione.

K. C. MAJUMDAR, U. DAS

Journal:

Année:

1998

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1998

153

ChemInform Abstract: Synthesis and Biological Activity of Substituted Benzo[b]thiophenes, Benzothieno[2,3-d]pyridines, Benzothieno[2,3-d]pyrimidines, and Benzothieno[2,3-d]pyrazoles.

J. M. DESAI, V. H. SHAH

Journal:

Année:

1998

Fichier:

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1998

154

ChemInform Abstract: Rhodium-Catalyzed Reaction of N-Acylpiperazines with CO and Ethylene. Carbonylation at a C—H Bond Directed by an Amido Group.

Y. ISHII, N. CHATANI, F. KAKIUCHI, S. MURAI

Journal:

Année:

1998

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1998

155

ChemInform Abstract: A Novel Synthesis of α- and β-Morpholino Enones by Electron Transfer Sensitized Photooxidation of 2-Morpholinocyclopropanols.

W. WEIGEL, H.-G. HENNING

Journal:

Année:

1998

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1998

156

ChemInform Abstract: Preparation of Substituted 4H-1,3,4-Thiadiazolo[2,3-c]-1,2,4-triazin-4-ones and 1,2,4-Triazolo[3,4-b]-1,3,4-thiadiazoles.

F. T. COPPO, M. M. FAWZI

Journal:

Année:

1998

Fichier:

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1998

157

ChemInform Abstract: Facile Synthesis of Benzotriazines and Indoles by Ring-Scissions of α-Benzotriazol-1-yl-hydrazones.

A. R. KATRITZKY, J. WANG, N. KARODIA, J. LI

Journal:

Année:

1998

Fichier:

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1998

158

ChemInform Abstract: Chiral Tropocoronands: Synthesis and Metal Complex Formation

P. J. CHENIER, A. S. JUDD, T. L. RAGUSE, T. R. HOYE

Journal:

Année:

1998

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1998

159

ChemInform Abstract: 1,4,8,11-Tetraazabicyclo[9.3.1]pentadecanes: Synthesis and Use of a New Strategy for the Selective cis-N4,N8-Difunctionalization of Cyclam Derivatives.

R. GUILARD, A. G. BESSMERTNYKH, I. P. BELETSKAYA

Journal:

Année:

1998

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1998

160

ChemInform Abstract: Unsaturated Macrocyclic Lactone Synthesis via Catalytic Ring-Closing Metathesis.

K. E. LITINAS, B. E. SALTERIS

Journal:

Année:

1998

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1998

161

ChemInform Abstract: Synthesis of New Fluorinated 1,5-Benzoxazepine Derivatives.

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

Journal:

Année:

1998

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1998

162

ChemInform Abstract: A Facile Synthesis of 2-Benzoyl-6-hydroxy-3-methyl-5- (2′-substituted-2′,3′-dihydro-1,5-benzothiazepin-4′-yl)benzofurans and Their Antifeedant Activity.

K. V. V. REDDY, P. S. RAO, D. ASHOK

Journal:

Année:

1998

Fichier:

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1998

163

ChemInform Abstract: Synthesis of New Crown Analogues Derived from Bisphenol.

S. KUMAR, S. H. MASHRAQUI

Journal:

Année:

1998

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1998

164

ChemInform Abstract: Electrosynthesis of α-(Silyl)alkylnitriles.

T. CONSTANTIEUX, J.-P. PICARD

Journal:

Année:

1998

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1998

165

ChemInform Abstract: Synthesis and Properties of Functionalized Tetrasilanes and Hexasilanes.

U. BAUMEISTER, K. SCHENZEL, R. ZINK, K. HASSLER

Journal:

Année:

1998

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1998

166

ChemInform Abstract: 1,2-Cycloaddition Reactions of Dihalocarbenes (:CCl2, :CBr2, :CCl-CF3) to Some π-Bonded Organosilanes under Phase-Transfer Catalytic Conditions.

A. K. SAXENA, C. S. BISARIA

Journal:

Année:

1998

Fichier:

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1998

167

ChemInform Abstract: Synthesis of Some Di- and Tricyclic Silaalkanes.

Z. TENG, C. BOSS, R. KEESE

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1998

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1998

168

ChemInform Abstract: New Boranophosphorylation Reagents, Dimethyl Boranophosphate Monopotassium Salt and Tetramethyl Boranopyrophosphate.

T. IMAMOTO, E. NAGATO, Y. WADA, H. MASUDA, K. YAMAGUCHI, T. UCHIMARU

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1998

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1998

169

ChemInform Abstract: Diastereo- and Enantioselective Synthesis of 2,3- and 1,2-Disubstituted 4-Oxophosphonates via Asymmetric Michael Addition.

D. ENDERS, H. WAHL, K. PAPADOPOULOS

Journal:

Année:

1998

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1998

170

ChemInform Abstract: Syntheses and Reactions of 3,4-Bisphosphono-1,2,4,5-tetraenes.

B. CAI, G. M. BLACKBURN

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Année:

1998

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1998

171

ChemInform Abstract: Stereoselective Synthesis of Conjugated Alkadienes via the Palladium-Catalyzed Coupling Reaction of (Z)- or (E)-Alkenylboranes with (Z)- or (E)-2-Halo-1-(alkylseleno)ethenes.

D. Y. YANG, X. HUANG

Journal:

Année:

1998

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1998

172

ChemInform Abstract: γ-Silyloxy-benzyllithiums: Stereochemistry of the Retro-[1,4]-Brook Rearrangement.

J. BOUSBAA, F. OOMS, A. KRIEF

Journal:

Année:

1998

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1998

173

ChemInform Abstract: Synthesis of Organoselenium Compounds from Olefinic and Hydroxyolefinic Fatty Acid Esters.

F. NAQVI, SHAMSUZZAMAN SHAMSUZZAMAN, A. SALIM, M. S. JUN. AHMAD, M. M. SIDDIQUI

Journal:

Année:

1998

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1998

174

ChemInform Abstract: Hypervalent Iodine in Synthesis. Part 26. A Convenient Synthesis of Acetylenic Tellurides.

J.-L. ZHANG, Z.-C. CHEN

Journal:

Année:

1998

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1998

175

ChemInform Abstract: New Hybrid Tetrachalcogenofulvalenes: Diselenaditellurafulvalene and Its Dimethyl Derivative.

K. TAKIMIYA, A. MORIKAMI, Y. ASO, T. OTSUBO

Journal:

Année:

1998

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1998

176

ChemInform Abstract: Synthesis of a Phthalocyanine Derivative Containing Easily Oxidized Sterically Hindered Phenolic Substituents.

G. J. CLARKSON, P. HUMBERSTONE, N. B. MCKEOWN

Journal:

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1998

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1998

177

ChemInform Abstract: Polyketide Library Synthesis: Iterative Assembly of Extended Polypropionates Using (R)- and (S)-1-(Benzyloxy)-2-methylpentan-3-one

I. PATERSON, J. P. SCOTT

Journal:

Année:

1998

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1998

178

ChemInform Abstract: Enantioselective Synthesis of R-(-)-Ligularenolide Starting from S-(+)-Carvone.

L. H. D. JENNISKENS, A. DE GROOT

Journal:

Année:

1998

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1998

179

ChemInform Abstract: Use of a Lithiolactone in the Enantioselective Constructions of A/C seco-B and of A/B seco-C proTaxol Systems.

G. STORK, T. DOI, L. LIU

Journal:

Année:

1998

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1998

180

ChemInform Abstract: New Stereospecific Synthetic Routes to the Bicyclo[3.2.1]octane Subunit of the Kaurenoids and Gibberellins.

E. J. COREY, K. LIU

Journal:

Année:

1998

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1998

181

ChemInform Abstract: Taxezopidine A, a Novel Taxoid from Seeds of Japanese Yew Taxus cuspidata.

X. WANG, H. SHIGEMORI, J. KOBAYASHI

Journal:

Année:

1998

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1998

182

ChemInform Abstract: A Short and Efficient Synthesis of (.+-.) Laevigatin.

S. P. CHAVAN, Y. T. S. RAO, C. A. GOVANDE, P. K. ZUBAIDHA, V. D. DHONDGE

Journal:

Année:

1998

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1998

183

ChemInform Abstract: Synthesis of 13β-Analogues of Azadiradione.

A. FERNANDEZ-MATEOS, A. M. LOPEZ BARBA, E. M. DE LA NAVA, G. PASCUAL COCA, J. J. PEREZ ALONSO, A. I. RAMOS SILVO, R. RUBIO GONZALEZ

Journal:

Année:

1998

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1998

184

ChemInform Abstract: First Synthesis of Cytotoxic 8,9-Secokaurene Diterpenoids. An Enantioselective Route to (-)-O-Methylshikoccin and (+)-O-Methylepoxyshikoccin.

L. A. PAQUETTE, D. BACKHAUS, R. BRAUN, T. L. UNDERINER, K. FUCHS

Journal:

Année:

1998

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1998

185

ChemInform Abstract: A Simple Enantioselective Synthesis of the Biologically Active Tetracyclic Marine Sesterterpene Scalarenedial.

E. J. COREY, G. LUO, L. S. LIN

Journal:

Année:

1998

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1998

186

ChemInform Abstract: Elaboration of S-(-)-α-Pinene into Functionalized Bicyclo[4.2.1]nonane Framework of Mediterraneols.

G. MEHTA, P. V. R. ACHARYULU, K. S. REDDY, J. D. UMARYE

Journal:

Année:

1998

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1998

187

ChemInform Abstract: Photospecific Cleavage of One of the Cyclopropyl σ-Bonds of Vinylnorcaradienes.

S. KOHMOTO, H. YAJIMA, S. TAKAMI, K. KISHIKAWA, M. YAMAMOTO, K. YAMADA

Journal:

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1998

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1998

188

ChemInform Abstract: Citreospirosteroid, a New Metabolite of a Hybrid Strain KO 0011 Derived from Penicillium citreo-viride B. IFO 6200 and 4692.

S. KOSEMURA, S. UOTSU, S. YAMAMURA

Journal:

Année:

1998

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1998

189

ChemInform Abstract: Synthesis of 5α-Iodo-6-one Steroids.

SHAMSUZZAMAN SHAMSUZZAMAN, A. SALIM, S. AHMAD, SHAFIULLAH SHAFIULLAH

Journal:

Année:

1998

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1998

190

ChemInform Abstract: Synthesis of Novel Quinazoline-Based Antifolates with Modified Glutamate Side Chains as Potential Inhibitors of Thymidylate Synthase and Antitumor Agents.

V. BAVETSIAS, G. M. F. BISSET, R. KIMBELL, F. T. BOYLE, A. L. JACKMAN

Journal:

Année:

1998

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1998

191

ChemInform Abstract: Facile Synthesis of (2S,1′S,2′S)-2-(Carboxycyclopropyl)glycine, an Isotype-Selective Agonist of Metabotropic Glutamate Receptors.

Journal:

Année:

1998

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1998

192

ChemInform Abstract: Chemoenzymatic Synthesis of Fluorescent N-Ras Lipopeptides and Their Use in Membrane Localization Studies in vivo.

H. WALDMANN, M. SCHELHAAS, E. NAEGELE, J. KUHLMANN, A. WITTINGHOFER, H. SCHROEDER, J. R. SILVIUS

Journal:

Année:

1998

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1998

193

ChemInform Abstract: Synthesis of a Fluorescent Analogue of Alternariolide (AM-toxin I), a Host-Specific Phytotoxin for Apple Leaves.

K. HASHIMOTO, H. KAWAGUCHI, M. SAKAI, T. OKUNO, H. SHIRAHAMA

Journal:

Année:

1998

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1998

194

ChemInform Abstract: Convenient Procedures for the Synthesis of N-Boc-D-Serinal Acetonide from L-Serine.

A. AVENOZA, C. CATIVIELA, F. CORZANA, J. M. PEREGRINA, M. M. ZURBANO

Journal:

Année:

1998

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1998

195

ChemInform Abstract: Environmentally Benign Aryl C-Glycosidations of Unprotected Sugars Using Montmorillonite K-10 as a Solid Acid.

K. TOSHIMA, Y. USHIKI, G. MATSUO, S. MATSUMURA

Journal:

Année:

1998

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1998

196

ChemInform Abstract: Samarium(II) Iodide Mediated Transformations of Carbohydrate Derived Iodo Oxime Ethers into Stereodefined Alkoxy Aminocyclopentanes.

J. J. C. GROVE, C. W. HOLZAPFEL

Journal:

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1998

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1998

197

ChemInform Abstract: The Benzyloxycarbonyl Protective Group: A Good Alternative to the Benzyl Protective Group in the Glycopyranoside and Glycofuranoside Series.

A. MORERE, F. MOUFFOUK, C. CHAVIS, J.-L. MONTERO

Journal:

Année:

1998

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1998

198

ChemInform Abstract: 6-Deoxy-allo-nojirimycin in the Racemic and D-Series, 6-Deoxy-D,L-talo-Nojirimycin, Their 1-Deoxyderivatives and 6-Deoxy-2-D,L-allosamine via Hetero-Diels—Alder Cycloadditions.

A. DEFOIN, H. SARAZIN, J. STREITH

Journal:

Année:

1998

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1998

199

ChemInform Abstract: 6-Deoxy-nojirimycin and 6-Deoxy-gulo-nojirimycin in the Racemic and D-Series, D-fuco-Nojirimycin and Their 1-Deoxyderivatives via Hetero-Diels—Alder Cycloadditions

A. DEFOIN, H. SARAZIN, J. STREITH

Journal:

Année:

1998

Fichier:

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1998

200

ChemInform Abstract: Lipozyme-Mediated Regioselective Esterification of Isosorbide under Solvent-Free Conditions.

Z. CHALECKI, E. GUIBE-JAMPEL

Journal:

Année:

1998

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1998

201

ChemInform Abstract: Synthesis of New Glycopeptides from the α-D-Allofuranose-3-spiropropiolactone.

S. BOUIFRADEN, J.-P. LAVERGNE, J. MARTINEZ, P. VIALLEFONT

Journal:

Année:

1998

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1998

202

ChemInform Abstract: Enantioselective Syntheses of 2-Alkyl-, 2,6-Dialkylpiperidines and Indolizidine Alkaloids Through Diastereoselective Mannich—Michael Reactions.

M. WEYMANN, W. PFRENGLE, D. SCHOLLMEYER, H. KUNZ

Journal:

Année:

1998

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1998

203

ChemInform Abstract: Synthesis of C-4 Halogen-Substituted Derivatives of Neu5Ac2en and KDN2en.

G. B. KOK, A. K. NORTON, M. VON ITZSTEIN

Journal:

Année:

1998

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1998

204

ChemInform Abstract: Antibody-Catalyzed Glycosyl Transfer Reactions from in vitro Immunization.

J. YU, S. Y. CHOI, S. LEE, H. J. YOON, S. JEONG, H. MUN, H. PARK, P. G. SCHULTZ

Journal:

Année:

1998

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1998

205

ChemInform Abstract: N-Thiocarbonyl Azasugars: A New Family of Carbohydrate Mimics with Controlled Anomeric Configuration.

J. L. JIMENEZ BLANCO, V. M. DIAZ PEREZ, C. ORTIZ MELLET, J. FUENTES, J. M. GARCIA FERNANDEZ, J. C. DIAZ ARRIBAS, F. J. CANADA

Journal:

Année:

1998

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1998

206

ChemInform Abstract: Studies in Sugar Chemistry. Part 7. Glucuronides of Podophyllum Derivatives

A. NUDELMAN, M. RUSE, H. E. GOTTLIEB, C. FAIRCHILD

Journal:

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1998

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1998

207

ChemInform Abstract: An Efficient Method for Catalytic and Stereoselective Synthesis of 2-Deoxy-α-D-glucopyranosides from 3,4,6-Tri-O-benzyl-2-deoxy-D-glucopyranose and Several Alcoholic Nucleophiles.

K. TAKEUCHI, S. HIGUCHI, T. MUKAIYAMA

Journal:

Année:

1998

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1998

208

ChemInform Abstract: Colchicine (I) is Formed by para-para Phenol Coupling from Autumnaline (II)

U. H. MAIER, M. H. ZENK

Journal:

Année:

1998

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1998

209

ChemInform Abstract: Total Synthesis of (+)-Desoxoprosopinine via the Intramolecular Reaction of γ-Aminoallylstannane.

I. KADOTA, M. KAWADA, Y. MURAMATSU, Y. YAMAMOTO

Journal:

Année:

1998

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1998

210

ChemInform Abstract: New Alkaloids from Isatis indigotica.

X. WU, G. QIN, K. K. CHEUNG, K. F. CHENG

Journal:

Année:

1998

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1998

211

ChemInform Abstract: Asymmetric Synthesis of the Pentacyclic Ring System of Aspidosperma Alkaloids.

K. OKADA, K. MURAKAMI, H. TANINO

Journal:

Année:

1998

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1998

212

ChemInform Abstract: Design and Implementation of an Efficient Synthetic Approach to Furanosylated Indolocarbazoles: Total Synthesis of (+)- and (-)-K252a.

J. L. WOOD, B. M. STOLTZ, H.-J. DIETRICH, D. A. PFLUM, D. T. PETSCH

Journal:

Année:

1998

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1998

213

ChemInform Abstract: A Convenient Synthesis of 2′- or 4′-Hydroxycocaine.

S. SINGH, G. P. BASMADJIAN, K. AVOR, B. POUW, T. W. SEALE

Journal:

Année:

1998

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1998

214

ChemInform Abstract: A Facile and Efficient Synthesis of (+)- and (-)-allo-Muscarine and Analogues.

J. C. NORRILD, C. PEDERSEN

Journal:

Année:

1998

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1998

215

ChemInform Abstract: Synthesis of Morphine-3,6-di-β-D-glucuronide.

B. BERRANG, G. A. BRINE, F. I. CARROLL

Journal:

Année:

1998

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1998

216

ChemInform Abstract: Applications of a Novel Carbon—Nitrogen Bond Cleavage Reaction. Part 4. A New Biomimetic Synthesis of Benzo[c]phenanthridine Alkaloids.

B. LAL, R. M. GIDWANI

Journal:

Année:

1998

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1998

217

ChemInform Abstract: Preparation of Imine Alkaloids (II) from Norditerpenoid Alkaloids (I)

L. GAO, S. ZHENG, X. HAO, X. WANG, X. SHEN

Journal:

Année:

1998

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1998

218

ChemInform Abstract: Synthesis of 4′-C-Fluoromethylnucleosides as Potential Antineoplastic Agents.

K. KITANO, S. MIURA, H. OHRUI, H. MEGURO

Journal:

Année:

1998

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1998

219

ChemInform Abstract: Synthesis of 5-(1-Azido-2-haloethyl)arabinouridines.

R. KUMAR, L. I. WIEBE, E. E. KNAUS

Journal:

Année:

1998

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1998

220

ChemInform Abstract: Synthesis of Some 5′-Thiopentofuranosylpyrimidines as Potential Antitumor Agents.

F. GIRARD, S. LEONCE, L. A. AGROFOGLIO

Journal:

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1998

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1998

221

ChemInform Abstract: Stereospecific Synthesis of 1,9-Bis(β-D-glycosyl)adenines: A Chemical Route to Stable Analogues of Cyclic-ADP Ribose (cADPR).

E. J. HUTCHINSON, B. F. TAYLOR, G. M. BLACKBURN

Journal:

Année:

1998

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1998

222

ChemInform Abstract: Chemoenzymatic Synthesis of Nucleopeptides.

H. WALDMANN, S. GABOLD

Journal:

Année:

1998

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1998

223

ChemInform Abstract: Total Synthesis of the Antimicrobial Fatty Acid (5Z,9Z)-14-Methylpentadeca-5,9-dienoic Acid and Its Longer-Chain Analogue (5Z,9Z)-24-Methylpentacosa-5,9-dienoic Acid.

E. D. REYES, N. M. CARBALLEIRA

Journal:

Année:

1998

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1998

224

ChemInform Abstract: Blepharismin 1-5, Novel Photoreceptor from the Unicellular Organism Blepharisma japonicum.

M. MAEDA, H. NAOKI, T. MATSUOKA, Y. KATO, H. KOTSUKI, K. UTSUMI, T. TANAKA

Journal:

Année:

1998

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1998

225

ChemInform Abstract: Investigation of the New Zealand Basidiomycete Favolaschia calocera: Revision of the Structures of 9-Methoxystrobilurins K and L, Strobilurin D, and Hydroxystrobilurin D.

G. M. NICHOLAS, J. W. BLUNT, A. L. J. COLE, M. H. G. MUNRO

Journal:

Année:

1998

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1998

226

ChemInform Abstract: Total Synthesis of 1α,25-Dihydroxy-18-norvitamin D3.

B. SAS, P. DE CLERCQ, M. VANDEWALLE

Journal:

Année:

1998

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1998

227

ChemInform Abstract: An Efficient Catalytic Stereoselective Route to a Key Intermediate for the Synthesis of the Long-Lived PGI2 Analogue ZK 96480 (CicaprostTM).

E. J. COREY, C. J. HELAL

Journal:

Année:

1998

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1998

228

ChemInform Abstract: Synthesis, Uterotrophic, and Antiuterotrophic Activities of Some Estradiol Derivatives Containing Thiadiazole [cf. (VII)], Thiazoline [cf. (XII)], and Thiazolidinone [cf. (XIV)] Moieties .

A. A. EL-TOMBARY

Journal:

Année:

1998

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1998

229

ChemInform Abstract: Studies on the Total Synthesis of the Macrolide Antitumor Agent Rhizoxin. Part 2. Synthesis of the C14-C26 Segment.

J. D. WHITE, M. A. HOLOBOSKI, N. J. GREEN

Journal:

Année:

1998

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1998

230

ChemInform Abstract: SNAr Macrocyclization: A New Approach Towards the Synthesis of D-O-E-Segment of Vancomycin.

A. V. R. RAO, M. K. GURJAR, P. LAKSHMIPATHI, M. M. REDDY, M. NAGARAJAN, S. PAL, B. V. N. B. S. SARMA, N. K. TRIPATHY

Journal:

Année:

1998

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1998

231

ChemInform Abstract: Total Synthesis of FK-506. Part 1. Construction of the C16-C34 Fragment (I).

R. E. IRELAND, L. LIU, T. D. ROPER

Journal:

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1998

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1998

232

ChemInform Abstract: Total Synthesis of FK-506. Part 2. Completion of the Synthesis.

R. E. IRELAND, L. LIU, T. D. ROPER, J. L. GLEASON

Journal:

Année:

1998

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1998

233

ChemInform Abstract: Structural Elucidation of YM-75518, a Novel Antifungal Antibiotic Isolated from Pseudomonas sp. Q38009.

K. SUZUMURA, I. TAKAHASHI, H. MATSUMOTO, K. NAGAI, B. SETIAWAN, R. M. RANTIATMODJO, K. SUZUKI, N. NAGANO

Journal:

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1998

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1998

234

ChemInform Abstract: A Novel Phenol-Forming Reaction for Preparation of Benzene, Furan, and Thiophene Analogues of CC-1065/Duocarmycin Pharmacophores.

H. MURATAKE, A. HAYAKAWA, M. NATSUME

Journal:

Année:

1998

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1998

235

ChemInform Abstract: A Suzuki Coupling—Macrolactamization Approach to the AB-COD Bicyclic System of Vancomycin.

K. C. NICOLAOU, J. M. RAMANJULU, S. NATARAJAN, S. BRAESE, H. LI, C. N. C. BODDY, F. RUEBSAM

Journal:

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1998

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1998

236

ChemInform Abstract: Enhanced Reactivity and anti Selectivity in the Asymmetric Lewis Acid-Mediated Mukaiyama Aldol Reaction of α-Alkoxythiolketene Acetals with α,β-Disubstituted Enals: Synthesis of the C26—C33 Segment of Rapamycin.

J. D. WHITE, J. DEERBERG

Journal:

Année:

1998

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1998

237

ChemInform Abstract: Practical Synthesis of the Trisubstituted Naphthalene Carboxylic Acid from Neocarzinostatin Chromophore.

M. RUCKER, R. BRUECKNER

Journal:

Année:

1998

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1998

238

ChemInform Abstract: The First Construction of the B,C,D-Ring Fragment of Pinnatoxins via Highly Stereocontrolled Acetalization.

T. SUGIMOTO, J. ISHIHARA, A. MURAI

Journal:

Année:

1998

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1998

239

ChemInform Abstract: Synthesis of 5′,11-Dihydroxy-Δ8-tetrahydrocannabinol.

J. W. HUFFMAN, M.-J. WU, W. K. BANNER, D. DAI

Journal:

Année:

1998

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1998

240

ChemInform Abstract: Rhapsamine, a Cytotoxin from the Antarctic Sponge Leucetta leptorhapsis.

G. S. JAYATILAKE, B. J. BAKER, J. B. MCCLINTOCK

Journal:

Année:

1998

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1998

241

ChemInform Abstract: Stereoselective Synthesis of the LM Ring Moiety of Ciguatoxin: Reagent Control of Asymmetric Dihydroxylation.

T. OISHI, M. SHOJI, N. KUMAHARA, M. HIRAMA

Journal:

Année:

1998

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1998

242

ChemInform Abstract: Stereo Flexible Total Synthesis of Karalicin, an Antiviral Agent.

Journal:

Année:

1998

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1998

243

ChemInform Abstract: An Improved Synthesis of the Anti-Picornavirus Flavone 3-O-Methylquercetin.

F. BOERS, B.-L. DENG, G. LEMIERE, J. LEPOIVRE, A. DE GROOT, R. DOMMISSE, A. J. VLIETINCK

Journal:

Année:

1998

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1998

244

ChemInform Abstract: Resolution and Biological Activities of Optical Isomers of 1,4-Diethyl-3,6-epidithiopiperazine-2,5-dione.

A. M. HURNE, J. SIMPSON, P. WARING, C. L. L. CHAI

Journal:

Année:

1998

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1998

245

ChemInform Abstract: Novel Copolyamides Containing [60]Fullerene in the Main Chain.

K. KITAZAWA, ET AL. ET AL.

Journal:

Année:

1998

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1998

246

ChemInform Abstract: Crystal Structure and Electrical Conducting Properties of [BEDT-BDTBT]3[ReO4]2, an Organic Conductor Based on a Novel Benzo[c]thiophene-Extended Donor.

T. ISE, T. MORI, K. TAKAHASHI

Journal:

Année:

1998

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1998

247

ChemInform Abstract: Photoluminescence and Raman Spectroscopy of Hydrogenated Carbon Films

B. MARCHON, J. GUI, K. GRANNEN, G. C. RAUCH, J. W. III AGER, S. R. P. SILVA, J. ROBERTSON

Journal:

Année:

1998

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1998

248

ChemInform Abstract: The B-Pu (Boron-Plutonium) System

P. ROGL, P. E. POTTER

Journal:

Année:

1998

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1998

249

ChemInform Abstract: The Application of Solid Fluoride Electrolytes in Chemical Sensors

Journal:

Année:

1998

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1998

250

ChemInform Abstract: Phase Diagrams of Metal—Carbon and Metal—Nitrogen Systems and Ordering in Strongly Nonstoichiometric Carbides and Nitrides

A. I. GUSEV, A. A. REMPEL

Journal:

Année:

1998

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1998

251

ChemInform Abstract: Rings, Cages and Chains — The Rich Structural Chemistry of the Polycations of the Chalcogens

Journal:

Année:

1998

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1998

252

ChemInform Abstract: Organoaluminum Compounds: Classification and Analysis of Crystallographic and Structural Data

C. E. HOLLOWAY, M. MELNIK

Journal:

Année:

1998

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1998

253

ChemInform Abstract: Nickel 1986

Journal:

Année:

1998

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1998

254

ChemInform Abstract: Copper 1991—1994

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1998

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1998

255

ChemInform Abstract: Yttrium 1994

C. E. HOUSECROFT

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1998

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1998

256

ChemInform Abstract: Niobium and Tantalum 1994

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1998

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1998

257

ChemInform Abstract: Manganese 1994

M. M. LYNAM, J. C. VITES

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1998

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1998

258

ChemInform Abstract: Technetium 1994

C. E. HOUSECROFT

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1998

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1998

259

ChemInform Abstract: Rhenium 1994

M. M. LYNAM, J. C. VITES

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1998

260

ChemInform Abstract: Iron 1994

E. NORDLANDER, J. G. M. NAIRN, A. THAPPER, C. LORBER, T. MLODNICKA

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1998

261

ChemInform Abstract: Ruthenium 1994

Y.-K. AU, W.-T. WONG

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1998

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1998

262

ChemInform Abstract: Rhodium 1994

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1998

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1998

263

ChemInform Abstract: Silver 1994

S. M. CORTEZ, R. G. RAPTIS

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1998

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1998

264

ChemInform Abstract: The Reactivity of Organoelement Compounds with Aluminum—Aluminum, Gallium—Gallium, and Indium—Indium Bonds

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1998

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1998

265

ChemInform Abstract: Organoantimony Compounds with Element—Element Bonds

H. J. BREUNIG, R. ROESLER

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1998

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1998

266

ChemInform Abstract: Cationic Low Coordinated Phosphorus Compounds as Ligands: Recent Developments

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1998

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1998

267

ChemInform Abstract: (Organo)thallium(I) and -(II) Chemistry: Syntheses, Structures, Properties, and Applications of Subvalent Thallium Complexes with Alkyl, Cyclopentadienyl, Arene or Hydrotris(pyrazolyl)borate Ligands

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1998

268

ChemInform Abstract: Sterically Overloaded Supersilylated Main Group Elements and Main Group Element Clusters

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1998

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1998

269

ChemInform Abstract: Metal Element Triple Bonds of the Heavier Group 15 Elements

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1998

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1998

270

ChemInform Abstract: Heteroatom Stabilized Carbenium Ions

H. GRUETZMACHER, C. M. MARCHAND

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1998

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1998

271

ChemInform Abstract: Overview on Bismuth(III) and Bismuth(V) Complexes with Activity Against Helicobacter pylori

U. DITTES, E. VOGEL, B. K. KEPPLER

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1998

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1998

272

ChemInform Abstract: Synthetic Applications of Furan Diels—Alder Chemistry

C. O. KAPPE, S. S. MURPHREE, A. PADWA

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1998

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1998

273

ChemInform Abstract: Recent Advances in Structure Modifications of Taxol (Paclitaxel)

V. K. KAPOOR, N. MAHINDROO

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1998

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1998

274

ChemInform Abstract: Heterohedral Fullerenes and Nanotubes: Formation and Characteristics

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1998

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1998

275

ChemInform Abstract: Coumarins

A. ESTEVEZ-BRAUN, A. G. GONZALEZ

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1998

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1998

276

ChemInform Abstract: Combinatorial Approaches to Polyketide Biosynthesis

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1998

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1998

277

ChemInform Abstract: Diels—Alder Reactions of Fullerenes

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1998

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1998

278

ChemInform Abstract: A Different Story of Benzene

S. SHAIK, A. SHURKI, D. DANOVICH, P. C. HIBERTY

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1998

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1998

279

ChemInform Abstract: Synthesis and Stability Trends of Selenothioic Acid S-Esters

T. MURAI, K. KAKAMI, H. TAKADA, Y. OGINO, T. KANADA, S. KATO

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1998

280

ChemInform Abstract: Diacyl, Acyl Thioacyl, and Di(thioacyl) Chalcogenides: Synthesis, Structure and Reactions

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1998

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1998

281

ChemInform Abstract: Chiral Lewis Acid Catalysts in Diels—Alder Cycloadditions: Mechanistic Aspects and Synthetic Applications of Recent Systems

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1998

282

ChemInform Abstract: High Pressure in Liquid Phases. A Useful Parameter for Catalysis?

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1998

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1998

283

ChemInform Abstract: Applications of Microwaves in Catalytic Chemistry

G. BOND, R. B. MOYES

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1998

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1998

284

ChemInform Abstract: New Model Catalysts (Platinum Nanoparticles) and New Techniques (SFG and STM) for Studies of Reaction Intermediates and Surface Restructuring at High Pressures During Catalytic Reactions

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1998

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1998

285

ChemInform Abstract: Aryl Imide Lactam Ring-Contraction. A Novel Type of Rearrangements

H. LANGHALS, P. VON UNOLD

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1998

286

ChemInform Abstract: Synthesis of Pyrimidine Derivatives with Angiotensin II Antagonist Properties

A. SALIMBENI, F. PALEARI

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1998

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1998

287

ChemInform Abstract: Acid Catalyzed Rearrangements on Indole Systems. Wagner-Meerwein Type Transpositions

L. GRECI, P. CARLONI, P. STIPA

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1998

288

ChemInform Abstract: Heterocyclic Derivatives from Acetylenic Systems

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1998

289

ChemInform Abstract: Synthetic Studies on Reveromycin A

T. SHIMIZU, T. NAKATA

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1998

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1998

290

ChemInform Abstract: Total Synthesis of Preswinholide A

K. NAGASAWA, T. KOMATSU, T. NAKATA

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1998

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1998

291

ChemInform Abstract: A New Mechanism for the Gas-Phase Photo-Oxidation of Aromatic Hydrocarbons Involving the Formation of Benzene Oxide/Oxepin

I. BARNES, K. H. BECKER, B. KOLTZ

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1998

292

ChemInform Abstract: Slippage - A Simple and Efficient Way to Self-Assemble [n]Rotaxanes

F. M. RAYMO, J. F. STODDART

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1998

293

ChemInform Abstract: The Selective Functionalization of Saturated Hydrocarbons: Recent Developments in Gif Chemistry

D. H. R. BARTON, B. HU

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1998

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1998

294

ChemInform Abstract: Recent Advances in the Chemistry of Stable Simple Enols

Z. RAPPOPORT, J. FREY, M. SIGALOV, E. ROCHLIN

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1998

295

ChemInform Abstract: [2 + 2]-Cycloaddition: Symmetry, Concertedness and Secondary Isotope Effects

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1998

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1998

296

ChemInform Abstract: Organic Synthesis at High Pressure

T. SHIMIZU, K. NAGASAWA, H. MATSUKURA, T. NAKATA

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1998

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1998

297

ChemInform Abstract: Selective Palladium-Catalyzed Transformations of Cyclic Alk-2-ynyl Carbonates

C. BRUNEAU, C. DARCEL, P. H. DIXNEUF

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1998

298

ChemInform Abstract: Enzymatic Cleavage and Formation of Cyanohydrins: A Reaction of Biological and Synthetic Relevance

H. GRIENGL, A. HICKEL, D. V. JOHNSON, C. KRATKY, M. SCHMIDT, H. SCHWAB

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1998

299

ChemInform Abstract: Catalytic Antibodies as Biocatalysts of a New Generation

I. K. KOCHETKOV

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1998

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1998

300

ChemInform Abstract: Conformational Effects in Sulfur-Containing Six-Membered Cycles and Macrocycles

V. V. SAMOSHIN, E. I. TROYANSKY

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1998

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1998