Volume 31; Issue 39

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ChemInform
Volume 31; Issue 39

ChemInform

Volume 31; Issue 39

1

ChemInform Abstract: Where Do the Forces in Molecules Come from? A Density Functional Study of N2 and HCl.

J. Autschbach, W. H. E. Schwarz

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Année:

2000

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PDF, 26 KB

2000

2

ChemInform Abstract: Crystal Structure and Magnetic Properties of the Compound MnN.

K. Suzuki, T. Kaneko, H. Yoshida, Y. Obi, H. Fujimori, H. Morita

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Année:

2000

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PDF, 28 KB

2000

3

ChemInform Abstract: Trigonal SrAl2H2: The First Zintl Phase Hydride.

F. Gingl, T. Vogt, E. Akiba

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Année:

2000

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PDF, 31 KB

2000

4

ChemInform Abstract: Crystal Structure of La1-xSrxMnO3-2x+δF2x.

Yongquan Guo, Xinhui Zhang, Roger Waeppling

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Année:

2000

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PDF, 35 KB

2000

5

ChemInform Abstract: Synthesis of Sr2PrO4: A Pr4+-Containing Oxide in the Sr2PbO4 Structure Type.

Jeffrey E. Fiscus, Hans-Conrad zur Loye

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2000

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2000

6

ChemInform Abstract: The Crystal Structures of Two New Ba Borates: Pentaborate Hydrate, Ba[B5O8(OH)]×H2O, and Decaborate, LiBa2[B10O16(OH)3].

D. Yu. Pushcharovsky, S. Merlino, O. Ferro, S. A. Vinogradova, O. V. Dimitrova

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2000

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2000

7

ChemInform Abstract: Syntheses, Crystal Structures and Band Gaps of Cs2Cd3Te4 and Rb2Cd3Te4.

Amy A. Narducci, James A. Ibers

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2000

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2000

8

ChemInform Abstract: Crystal Structure of Nb2Te4O13.

S. Blanchandin, J. C. Champarnaud-Mesjard, P. Thomas, B. Frit

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2000

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2000

9

ChemInform Abstract: Pnictogenidostannates(IV) with Discrete Tetrahedral Anions: New Representatives M14M22[SnE4] (with M1: Na, K; M2: Ca, Sr, Ba; E: P, As, Sb, Bi) of the Na6[ZnO4] Type and the Superstructure Variant of K4Sr2[SnAs4].

Brigitte Eisenmann, Ute Roessler

Journal:

Année:

2000

Langue:

english

Fichier:

PDF, 33 KB

english, 2000

10

ChemInform Abstract: Rb2Co3(H2O)2 [B4P6O24(OH)2]: A Borophosphate with 2∞-Tetrahedral Anionic Partial Structure and Trimers of Octahedra (CoII3O12(H2O)2).

Holger Engelhardt, Walter Schnelle, Ruediger Kniep

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2000

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2000

11

ChemInform Abstract: Palladium Pnictides of Zirconium and Hafnium with a Metal: Nonmetal Ratio of 2:1.

A. Heerdmann, D. Johrendt, A. Mewis

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2000

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2000

12

ChemInform Abstract: Single-Crystal Growth and Electrical Properties of BnSi (n = 18).

Motoharu Imai, Takashi Kimura, Koichi Sato, Toshiyuki Hirano

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2000

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2000

13

ChemInform Abstract: Transport Properties of Rapidly Solidified Fe—Si—Mn—Cu Thermoelectric Alloys.

X. B. Zhao, T. J. Zhu, S. H. Hu, B. C. Zhou, Z. T. Wu

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2000

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2000

14

ChemInform Abstract: Fine Strontium Ferrite Powders from an Ethanol-Based Microemulsion.

Jiye Fang, John Wang, Leong-Ming Gan, Ser-Choon Ng, Jun Ding, Xiangyuan Liu

Journal:

Année:

2000

Langue:

english

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PDF, 32 KB

english, 2000

15

ChemInform Abstract: Chemical Vapor Transport of Intermetallic Systems. Part 9. Chemical Transport of Copper Germanides and Copper Silicides.

J. Wirringa, R. Wartchow, M. Binnewies

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2000

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2000

16

ChemInform Abstract: Conversion of Some Siloxane Polymers to Silicon Oxide by UV/Ozone Photochemical Processes.

M. Ouyang, C. Yuan, R. J. Muisener, A. Boulares, J. T. Koberstein

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2000

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2000

17

ChemInform Abstract: The Trifluorophosphonium Ion, PF3H+, Preparation and Structure.

Ralf Kuester, Thomas Drews, Konrad Seppelt

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2000

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2000

18

ChemInform Abstract: Tetrachloro- and Tetrabromoarsonium(V) Cations: Raman and 75As, 19F NMR Spectroscopic Characterization and X-Ray Crystal Structures of [AsCl4][As(OTeF5)6] and [AsBr4][AsF(OTeF5)5].

Michael Gerken, Peter Kolb, Andreas Wegner, Helene P. A. Mercier, Horst Borrmann, David A. Dixon, Gary J. Schrobilgen

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2000

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PDF, 36 KB

2000

19

ChemInform Abstract: Specific Features of Synthesis of Fullerides MnC60 (M: Na, K, Rb) in Aromatic Hydrocarbons as Probed by 13C, 23Na, and 1H NMR.

B. M. Bulychev, V. I. Privalov, A. A. Dityat'ev

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2000

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2000

20

ChemInform Abstract: Low Temperature Hexagonal Phase Na4Ti5O12.

V. B. Nalbandyan

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2000

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2000

21

ChemInform Abstract: Host—Guest Symmetry and Charge Matching in Two Germanates with Intersecting Three-Dimensional Channels.

Xianhui Bu, Pingyun Feng, Galen D. Stucky

Journal:

Année:

2000

Langue:

english

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PDF, 32 KB

english, 2000

22

ChemInform Abstract: Preparation of Layered Manganites: Oxygen Content as a Variable Parameter of the Bilayer Compound.

K. Ruck, M. Sgraja, G. Krabbes, K. Doerr, K.-H. Mueller, M. Khristov

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2000

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PDF, 39 KB

2000

23

ChemInform Abstract: 2-Naphthol as a Powerful Chromophore for the Configurational Assignment of Carboxylic Acid Groups via the CD Exciton Chirality Method.

Michaela Hartl, Hans-Ulrich Humpf

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2000

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2000

24

ChemInform Abstract: The Conversion of a Pyrrole Trimer Derivative into a 4,5,6,7-Tetrahydro-4-(pyrrol-2-yl)indol-7-yltosylaminoindole.

Yuekun Zhao, Madeleine Helliwell, John A. Joule

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2000

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2000

25

ChemInform Abstract: 1-tert-Butyl-2-methylphospholane-borane and Its Coupling Product 2,2′-Bis(1-tert-butylphospholane-borane).

Atsushi Ohashi, Tsuneo Imamoto

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Année:

2000

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2000

26

ChemInform Abstract: Novel Carbon—Carbon Bond Formation Through Mizoroki—Heck Type Reaction of Silanols and Organotin Compounds.

Kazunori Hirabayashi, Jun-ichi Ando, Jun Kawashima, Yasushi Nishihara, Atsunori Mori, Tamejiro Hiyama

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2000

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PDF, 33 KB

2000

27

ChemInform Abstract: Synthesis of N-Propionylated (S)-(-)-2-(Pyrrolidin-2-yl)propan-2-ol and Its Use as a Chiral Auxiliary and Selectivity Marker in Asymmetric Aldol Reactions.

Erik Hedenstroem, Frederik Andersson, Mats Hjalmarsson

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2000

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PDF, 33 KB

2000

28

ChemInform Abstract: Biarylphosphonites: A Class of Monodentate Phosphorus(III) Ligands that Outperform Their Chelating Analogues in Asymmetric Hydrogenation Catalysis.

Carmen Claver, Elena Fernandez, Amy Gillon, Katie Heslop, David J. Hyett, Aina Martorell, A. Guy Orpen, Paul G. Pringle

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2000

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PDF, 32 KB

2000

29

ChemInform Abstract: The Kinetic Resolution of Allylic Alcohols by a Non-enzymatic Acylation Catalyst; Application to Natural Product Synthesis.

Stephane Bellemin-Laponnaz, Jennifer Tweddell, J. Craig Ruble, Frank M. Breitling, Gregory C. Fu

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Année:

2000

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PDF, 31 KB

2000

30

ChemInform Abstract: Regioselective Epimerization of cis-3-Amino-4-oxo-azetidine-2-sulfonic Acid and Synthesis of Monocyclic β-Lactams.

Helena Ceric, Mice Kovacevic, Marija Sindler-Kulyk

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2000

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2000

31

ChemInform Abstract: New C2-Symmetric 2,4-Bis(1-hydroxycyclopentyl)azetidines Derived from (S)-1-Phenylethylamine and Their Application in the Enantioselective Catalysis.

Joerg Wilken, Silke Erny, Suzanne Wassmann, Juergen Martens

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2000

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2000

32

ChemInform Abstract: Catalytic Enantioselective Reactions. Part 18. Preparation of 3-Deoxy-3-N,N-dialkylamino-1,2;5,6-di-O-isopropylidene-D-altritol Derivatives from D-Mannitol and Their Applications for Catalytic Enantioselective Addition of Dialkylzinc to Aldehydes.

Byung Tae Cho, Yu Sung Chun, Weon Ki Yang

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2000

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2000

33

ChemInform Abstract: An Efficient Phosphorus-Containing Oxazoline Ligand Derived from cis-2-Amino-3,3-dimethyl-1-indanol: Application to the Palladium-Catalyzed Asymmetric Heck Reaction.

Yukihiko Hashimoto, Yumi Horie, Minoru Hayashi, Kazuhiko Saigo

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2000

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2000

34

ChemInform Abstract: Biocatalytic Kinetic Resolution of Racemic Hydroperoxides Through the Enantioselective Reduction with Free and Immobilized Microorganisms.

Waldemar Adam, Zoltan Lukacs, Chantu R. Saha-Moeller, Peter Schreier

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2000

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2000

35

ChemInform Abstract: Dynamic Kinetic Resolution: Synthesis of Optically Active α-Amino Acid Derivatives.

Stuart A. Brown, Marie-Claire Parker, Nicholas J. Turner

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2000

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2000

36

ChemInform Abstract: Enzyme-Catalyzed Synthesis and Absolute Configuration of (1S,2R,5S)- and (1R,2S,5R)-2-(1-Hydroxyethyl)-1- (methoxymethyloxyethyl)cyclobutane-1-carbonitrile, Key Intermediates for the Preparation of Chiral Cyclobutane-Containing Pheromones.

I. Petschen, M. P. Bosch, A. Guerrero

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Année:

2000

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PDF, 31 KB

2000

37

ChemInform Abstract: Highly Enantioselective Aminoacylase-Catalyzed Transesterification of Secondary Alcohols.

M. Bakker, A. S. Spruijt, F. van Rantwijk, R. A. Sheldon

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Année:

2000

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PDF, 31 KB

2000

38

ChemInform Abstract: A Practical Method for Optical Resolution of Racemic Alcohols or Esters via Lipase-Catalyzed Transformation and Sulfation.

Toru Yamano, Fumio Kikumoto, Shozo Yamamoto, Katsuhiko Miwa, Mitsuru Kawada, Tatsuya Ito, Tomomi Ikemoto, Kiminori Tomimatsu, Yukio Mizuno

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2000

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2000

39

ChemInform Abstract: Highly Enantioselective Preparation of C2-Symmetrical Diols: Microbial Hydrolysis of Cyclic Carbonates.

Kazutsugu Matsumoto, Youichi Sato, Megumi Shimojo, Minoru Hatanaka

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2000

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PDF, 32 KB

2000

40

ChemInform Abstract: Highly anti-Selective Catalytic Asymmetric Aldol Reactions.

Haruro Ishitani, Yasuhiro Yamashita, Haruka Shimizu, Shu Kobayashi

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2000

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PDF, 31 KB

2000

41

ChemInform Abstract: Reactions of Tetrafluoroethene Oligomers. Part 15. Reactions of Perfluoro-3,4-dimethylhex-3-en-2-one; a Highly Reactive α,β-Unsaturated Ketone.

Paul L. Coe, Ian R. Owen, Stephen J. Till

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2000

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PDF, 38 KB

2000

42

ChemInform Abstract: 1,3-Dipolar Cycloaddition Reactions of Stable Bicyclic and Monocyclic Azomethine Ylides: Kinetic Aspects.

Kurt Elender, Peter Riebel, Andreas Weber, Juergen Sauer

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2000

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PDF, 25 KB

2000

43

ChemInform Abstract: An Unprecedented Stereoselective Titanium-Mediated Dihydrodimerization of Allyl Ethers and Allylamines.

Armin de Meijere, Bjoern Stecker, Alexandre Kourdioukov, Craig M. Williams

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2000

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2000

44

ChemInform Abstract: Catalytic and Stoichiometric Lewis Acid Participation in Aldehyde Ene Cyclizations.

D. Christopher Braddock, John M. Brown

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2000

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2000

45

ChemInform Abstract: The Synthesis of Angularly Fused Tricyclic Compounds via Tandem Ring Closing Metathesis Reactions.

Martin J. Bassindale, Andrew S. Edwards, Peter Hamley, Harry Adams, Joseph P. A. Harrity

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2000

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2000

46

ChemInform Abstract: Lewis Acid Induced Rearrangement of α-[Bis(methylthio)methylene]ethyl-2-styrylcyclopropylcarbinols: Unexpected Formation of a Novel Bicyclo[3.2.1]octadiene Framework.

U. K. Syam Kumar, Pranab K. Patra, Hiriyakkanavar Ila, Hiriyakkanavar Junjappa, Parimal K. Bharadwaj

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Année:

2000

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PDF, 34 KB

2000

47

ChemInform Abstract: The Lithium Amide Induced Rearrangement of Epoxysulfones Derived from Bicyclo[2.2.1]heptane System.

Odon Arjona, Roberto Menchaca, Joaquin Plumet

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2000

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2000

48

ChemInform Abstract: Rapid and Stereoselective C-C, C-O, C-N and C-S Couplings via Microwave Accelerated Palladium-Catalyzed Allylic Substitutions.

Ulf Bremberg, Serghey Lutsenko, Nils-Fredrik Kaiser, Mats Larhed, Anders Hallberg, Christina Moberg

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2000

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2000

49

ChemInform Abstract: Isolation, Reactivity, and Intramolecular Trapping of Phosphazide Intermediates in the Staudinger Reaction of Tertiary Phosphines with Azides.

M. Desamparados Velasco, Pedro Molina, Pilar M. Fresneda, Miguel A. Sanz

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2000

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2000

50

ChemInform Abstract: The Influence of the Leaving Group X (X: F, Cl, Br, I, OH) on the Carbenoid Nature of the Carbenoids LiCH2X and XZnCH2X — A Theoretical Study.

Holger Hermann, John C. W. Lohrenz, Andreas Kuehn, Gernot Boche

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Année:

2000

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2000

51

ChemInform Abstract: Carbocationic Cyclization. Part 8. Rearrangement of 4-(1-Naphthyl)-1,2,3,4-tetramethylcyclobutenium Cation (II) into endo- (III) and exo-4,3b,4a,5-Tetramethyl-3b,4,4a,5-tetrahydro-4H-cyclopropa [a]phenalen-5-ium Cations (IV).

S. A. Osadchii, N. V. Mikushova, V. G. Shubin

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Année:

2000

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2000

52

ChemInform Abstract: Chemoselective Transfer Hydrogenation Reactions over Calcined-Layered Double Hydroxides.

Thundi Madathil Jyothi, Thirumalaiswamy Raja, Mahadev B. Talawar, Kurungot Sreekumar, R. Rajagopal, Bollapragada S. Rao

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2000

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PDF, 29 KB

2000

53

ChemInform Abstract: Influence of the Nature of Chiral Auxiliaries on the Diastereoselective Hydrogenation of ortho-Substituted Benzoic Acid Derivatives.

Michele Besson, Pierre Gallezot, Samuel Neto, Catherine Pinel

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2000

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2000

54

ChemInform Abstract: N-Chlorination of Amides and Carbamates by Oxone® and Sodium Chloride.

Massimo Curini, Francesco Epifano, Maria Carla Marcotullio, Ornelio Rosati, Andre Tsadjout

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2000

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2000

55

ChemInform Abstract: Enantioselective Conversion of meso-Cyclic Disulfides to Chiral Cyclic Sulfides via Desulfurization with Chiral Aminophosphines.

Yoshihiro Miyake, Hiroya Takada, Kouichi Ohe, Sakae Uemura

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2000

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2000

56

ChemInform Abstract: Amination of Perfluoroarenes with Polyamines.

G. A. Artamkina, V. A. Ivushkin, I. P. Beletskaya

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2000

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2000

57

ChemInform Abstract: A Practical Approach to Stereodefined Cyclopropyl-Substituted Heteroarenes Using a Suzuki-Type Reaction.

Min-Liang Yao, Min-Zhi Deng

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Année:

2000

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2000

58

ChemInform Abstract: Chlorofluoroacetic Acid as a Highly Versatile Derivatizing Agent: Assignment of Stereochemistry to Esters of Chiral Alcohols.

Josef Ruzicka, Ludvik Streinz, David Saman, Zdenek Havlas, Zdenek Wimmer, Marie Zarevucka, Bohumir Koutek, Ladislav Leseticky

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Année:

2000

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2000

59

ChemInform Abstract: A Mild and Selective Cleavage of p-Methoxybenzyl Ethers by CBr4—MeOH.

J. S. Yadav, B. V. Subba Reddy

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Année:

2000

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PDF, 30 KB

2000

60

ChemInform Abstract: Synthesis and Reactivity of Functionalized Alkynyl Titanium Derivatives.

Natalia Morlender-Vais, Julia Kaftanov, Ilan Marek

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2000

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PDF, 28 KB

2000

61

ChemInform Abstract: One-Pot Synthesis of a Variety of 1,4-Alkadienes and 1,2,4-Alkatrienes from Alkynes, Allyl, or Propargyl Compounds and Electrophiles by a (η2-Propene)Ti(OiPr)2-Mediated Reaction.

Sentaro Okamoto, Yuuki Takayama, Yuan Gao, Fumie Sato

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Année:

2000

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PDF, 39 KB

2000

62

ChemInform Abstract: A Convenient Synthesis of (1S)-tert-Butyl-1,2-ethylenediamine.

Carl A. Busacca, Danja Grossbach, Earl Spinelli

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Année:

2000

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PDF, 26 KB

2000

63

ChemInform Abstract: Preparative Scale Synthesis of (S)-2-Hydroxypropoxyamine Hydrochloride.

Ewa Buchalska, Izabela Madura, Krzysztof Okrasa, Jan Plenkiewicz, Janusz Zachara

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Année:

2000

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PDF, 28 KB

2000

64

ChemInform Abstract: DNA-Cleavage Studies on N-Substituted Monocyclic Enediynes: Enhancement of Potency by Incorporation of Intercalating or Electron Poor Aromatic Ring and Subsequent Design of a Novel Phototriggerable Acyclic Enediyne.

Amit Basak, Hussam Moh'd Bdour, Jagadish Chandra Shain, Subrata Mandal, Kakali Rani Rudra, Sikha Nag

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2000

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PDF, 30 KB

2000

65

ChemInform Abstract: Decarbonylation of Tetrasubstituted Barbituric Acids as a Versatile Method for Preparation of N,N′,2,2-Tetrasubstituted Malonamides.

Branko S. Jursic

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2000

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2000

66

ChemInform Abstract: A Facile Method for the Synthesis of Enantiopure α-Unsubstituted β-Hydroxy Esters.

Ying-Chuan Wang, Jia-Yang Hwang, Yih-Cheng Chen, Shang-Chi Chuang, Tu-Hsin Yan

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2000

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2000

67

ChemInform Abstract: Palladium(II) Catalyzed Oxidative Ring Expansion of α-Alkoxy-1-vinyl-1-cyclobutanols.

Louis S. Hegedus, Peter B. Ranslow

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Année:

2000

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PDF, 36 KB

2000

68

ChemInform Abstract: First Domino Mukaiyama-Aldol Cyclizations of 1,3-Bis(trimethylsiloxy)-1,3-butadienes with 1,2-Diketones.

Peter Langer, Valentin Koehler

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Année:

2000

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2000

69

ChemInform Abstract: Discovery of a Potent, Non-triketone Type Inhibitor of 4-Hydroxyphenylpyruvate Dioxygenase.

Shean-Woei Lin, Yun-Loung Lin, Tzu-Ching Lin, Ding-Yah Yang

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Année:

2000

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2000

70

ChemInform Abstract: Colloid-Catalyzed Arene Hydrogenation in Aqueous/Supercritical Fluid Biphasic Media.

R. Jason Bonilla, Brian R. James, Philip G. Jessop

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Année:

2000

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PDF, 28 KB

2000

71

ChemInform Abstract: One-Pot Diastereoselective Synthesis of 2-Acyl-4-nitrocyclohexanol Derivatives in Aqueous Medium.

Roberto Ballini, Luciano Barboni, Giovanna Boscia, Paolino Filippone, Sabina Peretti

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2000

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2000

72

ChemInform Abstract: Tandem Organolithium Addition/Oxa-Bridge Opening of 8-Oxa[3.2.1]bicyclic Pyrone—Alkene Adducts.

J. Ramon Rodriguez, Luis Castedo, Jose L. Mascarenas

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2000

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2000

73

ChemInform Abstract: Reaction of Methyl Tricyclo[4.1.0.02,7]heptane-1-carboxylate with N,N-Dichlorobenzenesulfonamide.

V. A. Vasin, I. Yu. Bolusheva, S. G. Kostryukov, V. V. Razin

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Année:

2000

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PDF, 33 KB

2000

74

ChemInform Abstract: Synthesis of Chiral N,N′-Disubstituted 1,2-Benzenediamines from o-Dibromobenzene.

Felix M. Rivas, Uzma Riaz, Steven T. Diver

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2000

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2000

75

ChemInform Abstract: New NO Donors with Antithrombotic and Vasodilating Activities. Part 27. Azide Oximes and 1-Hydroxytetrazoles.

Klaus Rehse, Franziska Brehme

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2000

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2000

76

ChemInform Abstract: First Application of Amino-TADDOL Derivatives in Enantioselective Addition of Diethylzinc to Aryl Aldehydes: Effect of Substituents on the Nitrogen Atom.

Chang-Tao Qian, Fei-Feng Gao, Jie Sun

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Année:

2000

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2000

77

ChemInform Abstract: Regioselective and Enantiospecific Rhodium-Catalyzed Intermolecular Allylic Etherification with ortho-Substituted Phenols.

P. Andrew Evans, David K. Leahy

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Année:

2000

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2000

78

ChemInform Abstract: A New Method for the Synthesis of Unsymmetrical Bis-Aldols by the Samarium(II) Iodide-Mediated Aldol Reaction of Aldehydes with Aryl or Alkyl Oxiranyl Ketones.

Teruaki Mukaiyama, Hidehiro Arai, Isamu Shiina

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2000

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PDF, 33 KB

2000

79

ChemInform Abstract: Catalytic Hydrogen-Transfer Reactions of Benzylic and Allylic Alcohols with Palladium Compounds in the Presence of Vinyl Acetate or under an Ethylene Atmosphere.

Masahiko Hayashi, Kanako Yamada, Shu-zo Nakayama

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2000

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2000

80

ChemInform Abstract: Enantioselective Bioreduction of (E)-1-Phenyl-1,2-alkanedione 2-(O-Methyloxime).

Olyr C. Kreutz, Renata C. M. Segura, J. Augusto R. Rodrigues, Paulo J. S. Moran

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2000

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2000

81

ChemInform Abstract: An Efficient Synthesis of (2S)-2-[4-((1R,2S)-2-Hydroxycyclopentylmethyl)phenyl]propionic Acid.

Tadakatsu Mandai, Tomio Yamakawa

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Année:

2000

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2000

82

ChemInform Abstract: Synthesis of Unusual α-Amino Acid Derivatives via Cross-Enyne Metathesis Reaction.

Sambasivarao Kotha, Somnath Halder, Enugurthi Brahmachary, Thota Ganesh

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2000

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2000

83

ChemInform Abstract: Sterically Crowded Hexaalkyl Benzene-1,2,3,4,5,6-hexakis[α-(alkoxycarbonyl)propanoates]. Synthesis and Conformation Analysis.

Daniel Alexander, Stanislav Boehm, Ivana Cisarova, Petr Holy, Jaroslav Podlaha, Miroslav Slouf, Jiri Zavada

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2000

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2000

84

ChemInform Abstract: The Conversion of Acetals to Esters by m-CPBA Oxidation.

Hakjune Rhee, Jin Yeon Kim

Journal:

Année:

2000

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2000

85

ChemInform Abstract: Synthesis of Substituted 2-Mercaptobenzaldehydes and 2-Substituted Benzo[b]thiophenes.

Timothy Gallagher, David A. Pardoe, Roderick A. Porter

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2000

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2000

86

ChemInform Abstract: Leaving Group Effects in Reductively Triggered Fragmentation of 4-Nitrobenzyl Carbamates.

Bridget M. Sykes, Michael P. Hay, Dubravka Bohinc-Herceg, Nuala A. Helsby, Charmian J. O'Connor, William A. Denny

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Année:

2000

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2000

87

ChemInform Abstract: Benzoylation of Arenes Using Envirocat EPZG® Catalyst and Microwave Irradiation.

Eva Veverkova, Battsengel Gotov, Robert Mitterpach, Stefan Toma

Journal:

Année:

2000

Fichier:

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2000

88

ChemInform Abstract: Synthesis of Aromatic Triynes as Precursors to Helicene Derivatives.

Irena G. Stara, Adrian Kollarovic, Filip Teply, Ivo Stary, David Saman, Pavel Fiedler

Journal:

Année:

2000

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2000

89

ChemInform Abstract: Preparation of New Binaphthol-Based Tridentate Ligands for Enantioselective Synthesis.

Roman Holakovsky, Martin Hovorka, Ivan Stibor

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Année:

2000

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2000

90

ChemInform Abstract: Stereoconservative Cyanation of [1,1′-Binaphthalene]-2,2-dielectrophiles. An Alternative Approach to Homochiral C2-Symmetric [1,1′-Binaphthalene]-2,2′-dicarbonitrile and Its Transformations.

Peter Kasak, Martin Putala

Journal:

Année:

2000

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2000

91

ChemInform Abstract: Z/E Selectivity on the Formation of 2,2′-Diacyl-9,9′-bifluorenylidenes Was Controlled by the Length of Acyl Side Chains.

Masahiro Minabe, Toru Oba, Masayuki Tanaka, Keiko Kanno, Motohiro Tsubota

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Année:

2000

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2000

92

ChemInform Abstract: First Example of a Total Axial to Centered Chirality Transfer in the [2 + 2 + 2] Cycloadditions of Allenediynes.

Olivier Buisine, Corinne Aubert, Max Malacria

Journal:

Année:

2000

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2000

93

ChemInform Abstract: Deamination of 1-Alkyl-9-aminomethyltriptycenes: Participation of the α-C—H Bond of the 1-Alkyl Group.

Gaku Yamamoto, Hisashi Mochida

Journal:

Année:

2000

Fichier:

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2000

94

ChemInform Abstract: Polymer-Supported Ruthenium Porphyrins: Versatile and Robust Epoxidation Catalysts with Unusual Selectivity.

Xiao-Qi Yu, Jie-Sheng Huang, Wing-Yiu Yu, Chi-Ming Che

Journal:

Année:

2000

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2000

95

ChemInform Abstract: Alkene Epoxidation Catalyzed by Bicyclo[3.2.1]octan-3-ones: Effects of Structural Modifications on Catalyst Efficiency and Epoxidation Enantioselectivity.

Alan Armstrong, Barry R. Hayter, William O. Moss, Jonathan R. Reeves, J. Steven Wailes

Journal:

Année:

2000

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2000

96

ChemInform Abstract: Reactions of Tetrafluoroethene Oligomers. Part 16. The Synthesis and Reactions of Perfluoro[2,3-dimethyl-2-(3-methylpentan-3-yl)]-2H-azirine: A Source of 2,3-Bis(trifluoromethyl)aziridine Derivatives.

Paul L. Coe, Michael I. Cook

Journal:

Année:

2000

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2000

97

ChemInform Abstract: Synthesis of New 1-(Phthalimido)substituted-aziridine-2-carboxylates.

M. B. Deshmukh, A. R. Mulik, P. B. Chavan

Journal:

Année:

2000

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2000

98

ChemInform Abstract: A New Synthetic Route to β-Unsubstituted β-Lactones by Intramolecular Cyclization.

Francois-Rene Alexandre, Stephanie Legoupy, Francois Huet

Journal:

Année:

2000

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2000

99

ChemInform Abstract: One-Pot Synthesis of Substituted Furans and Pyrroles from Propargylic Dithioacetals. New Annulation Route to Highly Photoluminescent Oligoaryls.

Chin-Fa Lee, Lian-Ming Yang, Tsyr-Yuan Hwu, An-Shuan Feng, Jui-Chang Tseng, Tien-Yau Luh

Journal:

Année:

2000

Fichier:

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2000

100

ChemInform Abstract: COBRA-1, a Rationally-Designed Epoxy-THF Containing Compound with Potent Tubulin Depolymerizing Activity as a Novel Anticancer Agent.

Shyi-Tai Jan, Chen Mao, Alexei O. Vassilev, Christopher S. Navara, Fatih M. Uckun

Journal:

Année:

2000

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2000

101

ChemInform Abstract: Synthesis of Optically Active α-Methylene γ-Lactones Through Lipase-Catalyzed Kinetic Resolution.

Waldemar Adam, Peter Groer, Chantu R. Saha-Moeller

Journal:

Année:

2000

Fichier:

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2000

102

ChemInform Abstract: Stereoselective Synthesis of α-Aryl-2-benzofuranmethanamines and α-Aryl-1H-indole-2-methanamines Through Palladium-Mediated Annulation of Chiral α-Arylpropargylamines.

Flavia Messina, Maurizio Botta, Federico Corelli, Claudio Villani

Journal:

Année:

2000

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2000

103

ChemInform Abstract: Photochemical Synthesis and Structural Properties of High Membered Thiohelicenes.

Tullio Caronna, Roberta Sinisi, Marinella Catellani, Luciana Malpezzi, Stefano V. Meille, Andrea Mele

Journal:

Année:

2000

Fichier:

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2000

104

ChemInform Abstract: Sterically Crowded Heterocycles. Part 12. Atropisomerism of (1-Aryl-3,5-diphenyl-1H-pyrrol-2-yl)(phenyl)methanones.

Robert Klvana, Radek Pohl, Jan Pawlas, Jan Cejka, Hana Dvorakova, Richard Hrabal, Stanislav Boehm, Bohumil Kratochvil, Josef Kuthan

Journal:

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2000

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2000

105

ChemInform Abstract: Efficient Synthesis of a Key Intermediate of DV-7751 via Optical Resolution or Microbial Reduction.

Akihiko Miyadera, Koji Satoh, Akihiro Imura

Journal:

Année:

2000

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2000

106

ChemInform Abstract: The Pyrrole Moiety as a Template for COX-1/COX-2 Inhibitors.

Gerd Dannhardt, Werner Kiefer, Godehard Kraemer, Sabine Maehrlein, Ulrike Nowe, Bernd Fiebich

Journal:

Année:

2000

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2000

107

ChemInform Abstract: Novel Inhibitors of HIV Protease: Design, Synthesis and Biological Evaluation of Picomolar Inhibitors Containing Cyclic P1/P2 Scaffolds.

Andrew Spaltenstein, Merrick R. Almond, William J. Bock, Darryl G. Cleary, Eric S. Furfine, Richard J. Hazen, Wieslaw M. Kazmierski, Francesco G. Salituro, Roger D. Tung, Lois L. Wright

Journal:

Année:

2000

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2000

108

ChemInform Abstract: Efficient Synthesis of B- and C-Rings Components of Phycobilin Derivatives for Structure/Function Analysis of Phytochrome.

Atsuko Ohta, Daisuke Sawamoto, Krishanthi Padmarani Jayasundera, Hideki Kinoshita, Katsuhiko Inomata

Journal:

Année:

2000

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2000

109

ChemInform Abstract: Synthesis and Utility of Novel C-meso-Glycosylated Metalloporphyrins.

Mara Cornia, Monica Menozzi, Enzio Ragg, Stefania Mazzini, Alessio Scarafoni, Franca Zanardi, Giovanni Casiraghi

Journal:

Année:

2000

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2000

110

ChemInform Abstract: Condensation Reactions of a Nitrodienamine with Organocopper and Alkyllithium Reagents Prepared from Pyrrole Derivatives.

Takeshi Koike, Yoshifumi Shinohara, Takeshi Nishimura, Masanori Hagiwara, Seisho Tobinaga, Naoki Takeuchi

Journal:

Année:

2000

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2000

111

ChemInform Abstract: The Basal SAR of a Novel Insulin Receptor Activator.

Harold B. Wood Jr., Regina Black, Gino Salituro, Deborah Szalkowski, Zhihua Li, Yan Zhang, David E. Moller, Bei Zhang, A. Brian Jones

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2000

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2000

112

ChemInform Abstract: A Focused Compound Library of Novel N-(7-Indolyl)benzenesulfonamides for the Discovery of Potent Cell Cycle Inhibitors.

Takashi Owa, Tatsuo Okauchi, Kentaro Yoshimatsu, Naoko Hata Sugi, Yoichi Ozawa, Takeshi Nagasu, Nozomu Koyanagi, Tadashi Okabe, Kyosuke Kitoh, Hiroshi Yoshino

Journal:

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2000

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2000

113

ChemInform Abstract: The Design and Synthesis of the High Efficacy, Non-peptide CCK1 Receptor Agonist PD 170292.

N. Bernad, B. G. M. Burgaud, D. C. Horwell, R. A. Lewthwaite, J. Martinez, M. C. Pritchard

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2000

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2000

114

ChemInform Abstract: Preparation of N-Heterocycles by Radical Cyclization of Enamides Mediated by Manganese(III) or Copper(I). A Comparison of Cyclization Methods.

David T. Davies, Neha Kapur, Andrew F. Parsons

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2000

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2000

115

ChemInform Abstract: Nonpeptide Endothelin Antagonists: From Lower Affinity Pyrazol-5-ols to Higher Affinity Pyrazole-5-carboxylic Acids.

Jidong Zhang, Stanislas Didierlaurent, Michel Fortin, Dominique Lefrancois, Eric Uridat, Jean Paul Vevert

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2000

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2000

116

ChemInform Abstract: Pyrazoles from 3-Formylchromone—Ethyl Vinyl Ether Adduct.

Zeba N. Siddiqui, Asif Zaman

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Année:

2000

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2000

117

ChemInform Abstract: Synthesis of Heteroaryl Substituted Imidazole Derivatives.

Heon-Gon Kim, Jae-Keun Lee, Joon-Tak Lee, Chun-Soo Lee

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2000

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2000

118

ChemInform Abstract: Microwave-Assisted Synthesis of Substituted Imidazoles on a Solid Support under Solvent-Free Conditions.

Alexander Ya. Usyatinsky, Yuri L. Khmelnitsly

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2000

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2000

119

ChemInform Abstract: Regioselective Synthesis of N-Substituted 4-Methylene-2-oxazolidinones and 4-Oxazolin-2-ones. Study of Reactivity in Thermal Michael Conjugate Additions.

Rafael Martinez, Hugo A. Jimenez-Vazquez, Joaquim Tamariz

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Année:

2000

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2000

120

ChemInform Abstract: Reaction of β-Nitrostyrenes with 2-Methoxyfuran: A Novel Formation of Isoxazoline N-Oxide Together with Michael Adducts.

Kuniaki Itoh, Shigehisa Kishimoto

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Année:

2000

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2000

121

ChemInform Abstract: 2-Lithio-N-BOC-thiazolidines as Chiral Acyl Anion Synthons: Evaluation of Facial Stereoselectivity in the Addition of Chiral Organolithiums to Aldehydes.

Robert E. Gawley, Qianhui Zhang, Andrew T. McPhail

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2000

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2000

122

ChemInform Abstract: Synthesis and Antitubercular Activity of 3-Aryl Substituted-2-(1H(2H)benzotriazol-1(2)-yl)acrylonitriles.

Paolo Sanna, Antonio Carta, Mohammad E. Rahbar Nikookar

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Année:

2000

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2000

123

ChemInform Abstract: Proquinoid Acceptors as Building Blocks for the Design of Efficient π-Conjugated Fluorophores with High Electron Affinity.

Jean-Manuel Raimundo, Philippe Balnchard, Hugues Brisset, Said Akoudad, Jean Roncali

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Année:

2000

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2000

124

ChemInform Abstract: Nickel-Catalyzed Cascade Conversion of Propargyl Halide and Propargyl Alcohol into 4,6-Dimethyl-5-cyano-2-pyrone in Water.

Noe Rosas, Manuel Salmon, Pankaj Sharma, Cecilio Alvarez, Rodrigo Ramirez, Jose-Luis Garcia, Henri Arzoumanian

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2000

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2000

125

ChemInform Abstract: Synthesis of Simplified Herboxidiene Aromatic Hybrids.

A. J. F. Edmunds, G. Arnold, L. Hagmann, R. Schaffner, H. Furlenmeier

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2000

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2000

126

ChemInform Abstract: Preparation and Antibacterial Activity of Sulfonamido Derivatives and Amides of Coumarin Compounds.

Sonal Shah, Devki Desai, R. H. Mehta

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Année:

2000

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2000

127

ChemInform Abstract: Prenylated Xanthones as Potential P-Glycoprotein Modulators.

D. Noungoue Tchamo, M.-G. Dijoux-Franca, A.-M. Mariotte, E. Tsamo, J. B. Daskiewicz, C. Bayet, D. Barron, G. Conseil, A. Di Pietro

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2000

128

ChemInform Abstract: Selective Formation of Substituted Pyridines from Two Different Alkynes and a Nitrile: Novel Coupling Reaction of Azazirconacyclopentadienes with Alkynes.

Tamotsu Takahashi, Fu-Yu Tsai, Martin Kotora

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2000

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2000

129

ChemInform Abstract: Synthesis and Antitumor Activity of 4-Hydroxy-2-pyridone Derivatives.

Maria T. Cocco, Cenzo Congiu, Valentina Onnis

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2000

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2000

130

ChemInform Abstract: SAR of 4-Hydroxypiperidine and Hydroxyalkyl Substituted Heterocycles as Novel p38 Map Kinase Inhibitors.

Laszlo Revesz, Franco E. Di Padova, Thomas Buhl, Roland Feifel, Hermann Gram, Peter Hiestand, Ute Manning, Alfred G. Zimmerlin

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2000

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2000

131

ChemInform Abstract: N-(Indol-3-ylglyoxylyl)piperidines: High Affinity Agonists of Human GABA-A Receptors Containing the α1 Subunit.

Ian Collins, William B. Davey, Michael Rowley, Kathleen Quirk, Frances A. Bromidge, Ruth M. McKernan, Sally-Anne Thompson, Keith A. Wafford

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2000

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2000

132

ChemInform Abstract: Syntheses Based on 6-Formyl-2,2,4-trimethyldihydroquinolines.

Kh. S. Shikhaliyev, M. Y. Krysin, S. M. Medvedeva, A. S. Solov'ev

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2000

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2000

133

ChemInform Abstract: Conformationally Restricted Ligands for the Histamine H1 Receptor.

Christopher Upton, Richard H. Osborne, Mohammad Jaffar

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Année:

2000

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2000

134

ChemInform Abstract: Theoretical and Experimental Aspects of Bromination of Sampangine.

Isamu Katsuyama, Jordan K. Zjawiony

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Année:

2000

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2000

135

ChemInform Abstract: Sequential 1,3-Dipolar Cycloaddition-Pictet—Spengler Reactions. A Versatile Tactical Combination.

H. Ali Dondas, Jasothara Duraisingham, Ronald Grigg, William S. MacLachlan, David T. MacPherson, Mark Thornton-Pett, Visuvanathar Sridharan, Selvaratnam Suganthan

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2000

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2000

136

ChemInform Abstract: Synthesis of Benzacridine and Pyridoacridine via Diels—Alder Reaction of Acridonequinone.

Yoshie Horiguchi, Shinichi Sakuma, Hideki Suzuki, Takehiro Sano

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2000

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2000

137

ChemInform Abstract: Synthesis of Enantiopure 8-Aminomethylindolizines from Glutamine by Stereoelectronically Controlled Cationic Cyclization.

Thomas Lehmann, Peter Gmeiner

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2000

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2000

138

ChemInform Abstract: 4-[(8-Alkyl-8-azabicyclo [3.2.1]octyl-3-yl)-3-arylanilino]-N,N-diethylbenzamides: High Affinity, Selective Ligands for the Delta Opioid Receptor Illustrate Factors Important to Antagonist Activity.

James B. Thomas, Robert N. Atkinson, Richard B. Rothman, Jason P. Burgess, S. Wayne Mascarella, Christina M. Dersch, Heng Xu, F. Ivy Carroll

Journal:

Année:

2000

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2000

139

ChemInform Abstract: New Anilinophthalazines as Potent and Orally Well Absorbed Inhibitors of the VEGF Receptor Tyrosine Kinases Useful as Antagonists of Tumor-Driven Angiogenesis.

Guido Bold, et al. et al.

Journal:

Année:

2000

Langue:

english

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english, 2000

140

ChemInform Abstract: New γ-Fluoromethotrexates Modified in the Pteridine Ring: Synthesis and in vitro Immunosuppressive Activity.

Yoshitsugu Kokuryo, Takuji Nakatani, Makoto Kakinuma, Mikio Kabaki, Kyozo Kawata, Akira Kugimiya, Kenji Kawada, Mitsunobu Matsumoto, Ryuji Suzuki, Mitsuaki Ohtani

Journal:

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2000

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2000

141

ChemInform Abstract: Methaqualone Derivatives are Potent Noncompetitive AMPA Receptor Antagonists.

B. L. Chenard, F. S. Menniti, M. J. Pagnozzi, K. D. Shenk, F. E. Ewing, W. M. Welch

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2000

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2000

142

ChemInform Abstract: Synthesis and Bioactivities of Novel Piperidylpyrimidine Derivatives: Inhibitors of Tumor Necrosis Factor-Alpha Production.

Norio Fujiwara, Hitoshi Fujita, Kiyotaka Iwai, Ayumu Kurimoto, Shinobu Murata, Hajime Kawakami

Journal:

Année:

2000

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2000

143

ChemInform Abstract: Synthesis and Antibacterial Properties of Some N-1,2,4-Triazolylquinazolinones.

B. Shivarama Holla, P. M. Akberali, M. K. Shivananda

Journal:

Année:

2000

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2000

144

ChemInform Abstract: Development of NAD(P)H-Sensitive Fluorescent Probes.

Nicola L. Maidwell, M. Reza Rezai, Carl A. Roeschlaub, Peter G. Sammes

Journal:

Année:

2000

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2000

145

ChemInform Abstract: A Convenient Synthesis of Benz-1,2-oxazine Derivatives.

Sukhen Chandra Ghosh, Asish De

Journal:

Année:

2000

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2000

146

ChemInform Abstract: Synthesis of 6-Mercapto-2,4-dimethyl-1,2,4-triazine-3,5-dione Derivatives.

L. M. Mironovich, G. S. Salistaya

Journal:

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2000

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2000

147

ChemInform Abstract: EPC Syntheses and Structure—Activity Relationships of Hypoglycaemic Semicyclic Amidines.

Susanne Hartmann, Susanne Ullrich, Charlotte Hupfer, August W. Frahm

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2000

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2000

148

ChemInform Abstract: Synthesis and 1H NMR Complexation Study of Thiacalix[4]arene Tetraacetates.

Pavel Lhotak, Vaclav Stastny, Petra Zlatuskova, Ivan Stibor, Veronika Michlova, Marcela Tkadlecova, Jaroslav Havlicek, Jan Sykora

Journal:

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2000

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2000

149

ChemInform Abstract: Flexible Molecular Tweezer Based on a Dioxa[2.2]orthocyclophane Linked with Weak Electron Acceptor.

Hirotaka Kurebayashi, Yoshimasa Fukazawa

Journal:

Année:

2000

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2000

150

ChemInform Abstract: Cyclic Thioether Peptide Mimetics as VCAM—VLA-4 Antagonists.

Nader Fotouhi, Pramod Joshi, Jefferson W. Tilley, Karen Rowan, Virginia Schwinge, Barry Wolitzky

Journal:

Année:

2000

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2000

151

ChemInform Abstract: A Large, Laboratory-Scale Synthesis of [4-(2-(2H)-Tetrahydropyranyloxy)phenyl]boronic Acid

David E. Cladingboel

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Année:

2000

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2000

152

ChemInform Abstract: Facile “One-Pot” Preparation of Phosphonothiolformates. Useful Reagents for the Synthesis of Carbamoylphosphonates.

Claudio J. Salomon, Eli Breuer

Journal:

Année:

2000

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2000

153

ChemInform Abstract: Synthesis and Evaluation of a New Steroidal BINAP Type Phosphine.

V. Enev, M. Harre, K. Nickisch, M. Schneider, J. T. Mohr

Journal:

Année:

2000

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2000

154

ChemInform Abstract: High Reactivity of a Five-Membered Cyclic Hydrogen Phosphonate Leading to Development of Facile Palladium-Catalyzed Hydrophosphorylation of Alkenes.

Li-Biao Han, Farzad Mirzaei, Chang-Qiu Zhao, Masato Tanaka

Journal:

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2000

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2000

155

ChemInform Abstract: A New Reaction of Arylphospholes: Site-Selective Phosphorylation Through Reaction with Phosphorus Tribromide.

Gyoergy Keglevich, Tungalag Chuluunbaatar, Andras Dobo, Laszlo Toke

Journal:

Année:

2000

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2000

156

ChemInform Abstract: The Synthesis of Stable 1,3,4-Triphenylphospholes.

Tuula-A Niemi, Paul L. Coe, Stephen J. Till

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2000

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2000

157

ChemInform Abstract: Preparation of 5-Selenopentopyranose Sugars from Pentose Starting Materials by Samarium(II) Iodide or (Phenylseleno)formate Mediated Ring Closures.

Mathew A. Lucas, Oanh T. K. Nguyen, Carl H. Schiesser, Shi-Long Zheng

Journal:

Année:

2000

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2000

158

ChemInform Abstract: Application of the Molybdenum-Catalyzed Hydrostannation Towards a Flexible Synthesis of Substituted Unsaturated Amino Acids.

Uli Kazmaier, Dagmar Schauss, Matthias Pohlman, Stefan Raddatz

Journal:

Année:

2000

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2000

159

ChemInform Abstract: Diferrocenylphosphine: A Facile Synthesis and Its Use to Prepare Chiral Phosphines.

Denis Guillaneux, Lars Martiny, Henri B. Kagan

Journal:

Année:

2000

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2000

160

ChemInform Abstract: Cyclization of O-Pentafluorobenzoyloxime Having (diene)Fe(CO)3 Moiety.

Hidehiro Sakurai, Tomoko Ichikawa, Koichi Narasaka

Journal:

Année:

2000

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2000

161

ChemInform Abstract: Efficient Regio- and Diastereo-Controlled Synthesis of 1,1′- and 1,1′,2,2′-Functionalized Ferrocenes and the Formation of 2-Oxa[3]ferrocenophanes.

Michael A. Carroll, Andrew J. P. White, David A. Widdowson, David J. Williams

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

162

ChemInform Abstract: Enantiospecific Synthesis of Substituted 1-Norbornanesulfonic Acids and 1-Norbornanesulfenic and Sulfonic Acid Derivatives.

Antonio Garcia Martinez, Enrique Teso Vilar, Florencio Moreno Jimenez, Maria Garcia Amo

Journal:

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2000

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2000

163

ChemInform Abstract: Enantioselective Total Syntheses of Kudtriol(V), 5-epi-Kudtriol (VII) and Their C-11 Epimers.

Gang Zhou, Xiaolei Gao, Zhe Zhang, Weidong Z. Li, Yulin Li

Journal:

Année:

2000

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2000

164

ChemInform Abstract: Macrocycle Formation by Ring-Closing Metathesis. Application to the Syntheses of Novel Macrocyclic Taxoids.

Iwao Ojima, Songnian Lin, Tadashi Inoue, Michael L. Miller, Christopher P. Borella, Xudong Geng, John J. Walsh

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Année:

2000

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2000

165

ChemInform Abstract: Structure—Activity Relationships Study of Pyripyropenes: Reversal of Cancer Cell Multidrug Resistance.

Rika Obata, Toshiaki Sunazuka, Yoshihiro Harigaya, Masahiko Hayashi, Mun-Chual Rho, Hiroshi Tomoda, Satoshi Omura

Journal:

Année:

2000

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2000

166

ChemInform Abstract: A Practical and Efficient Synthesis of p-Menthane-3,8-diols.

Yoshifumi Yuasa, Haruki Tsuruta, Yoko Yuasa

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2000

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2000

167

ChemInform Abstract: Spirostanols Obtained by Cyclization of Pseudosaponin Derivatives and Comparison of Anti-Platelet Agglutination Activities of Spirostanol Glycosides.

Akihiko Tobari, Mutsumi Teshima, Junich Koyanagi, Masami Kawase, Hiroshi Miyamae, Kenji Yoza, Akihiko Takasaki, Yoich Nagamura, Setsuo Saito

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2000

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2000

168

ChemInform Abstract: Squalamine Analogues as Potential Anti-Trypanosomal and Anti-Leishmanial Compounds.

Soghra Khabnadideh, Choon Leei Tan, Simon L. Croft, Howard Kendrick, Vanessa Yardley, Ian H. Gilbert

Journal:

Année:

2000

Fichier:

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2000

169

ChemInform Abstract: A Steroidal Cyclic Dimer with Ethylene Glycol Bridges.

Choon Sup Ra, Sang Won Cho, Jae Woong Choi

Journal:

Année:

2000

Fichier:

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2000

170

ChemInform Abstract: Reduction of α,β-Unsaturated Ketones and the Respective Allylic Alcohols, Bearing a Phenylsulfonyl or Phenylsulfanyl Group in the α Position. Hydroxy Group Controlled Stereoselective Reduction of 3α- and 3β-Hydroxy-4-(phenylsulfonyl)cholest-4-ene.

Karol Michalak, Wiaczeslaw Stepanenko, Jerzy Wicha

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

171

ChemInform Abstract: Structural Modification of Steroids Through Functionalized Organolithium Compounds.

Larry R. Falvello, Francisco Foubelo, Tatiana Soler, Miguel Yus

Journal:

Année:

2000

Fichier:

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2000

172

ChemInform Abstract: Carbacyclic Peptide Mimetics as VCAM—VLA-4 Antagonists.

Jefferson Tilley, Gerry Kaplan, Nader Fotouhi, Barry Wolitzky, Karen Rowan

Journal:

Année:

2000

Fichier:

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2000

173

ChemInform Abstract: The Design and Synthesis of Potent Cyclic Peptide VCAM—VLA-4 Antagonists Incorporating an Achiral Asp-Pro Mimetic.

Nader Fotouhi, Pramod Joshi, David Fry, Charles Cook, Jefferson W. Tilley, Gerry Kaplan, Angela Hanglow, Karen Rowan, Virginia Schwinge, Barry Wolitzky

Journal:

Année:

2000

Fichier:

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2000

174

ChemInform Abstract: β-Casomorphins: Substitution of Phenylalanine with β-homo Phenylalanine Increases the μ-Type Opioid Receptor Affinity.

Luigi Longobardo, Dominique Melck, Rosa Siciliano, Antonello Santini, Vincenzo Di Marzo, Giancarlo Cammarota

Journal:

Année:

2000

Fichier:

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2000

175

ChemInform Abstract: (+)-4-Phosphonophenylglycine (PPG) a New Group III Selective Metabotropic Glutamate Receptor Agonist.

Fabrizio Gasparini, Werner Inderbitzin, Eric Francotte, Gabrielle Lecis, Paul Richert, Zorica Dragic, Rainer Kuhn, Peter J. Flor

Journal:

Année:

2000

Fichier:

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2000

176

ChemInform Abstract: Synthesis and Activity Studies of Conformationally Restricted α-Ketoamide Factor Xa Inhibitors.

Joseph Cacciola, John M. Fevig, Pieter F. W. Stouten, Richard S. Alexander, Robert M. Knabb, Ruth R. Wexler

Journal:

Année:

2000

Fichier:

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2000

177

ChemInform Abstract: Passerini Multicomponent Reaction of Protected α-Aminoaldehydes as a Tool for Combinatorial Synthesis of Enzyme Inhibitors.

Luca Banfi, Giuseppe Guanti, Renata Riva

Journal:

Année:

2000

Fichier:

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2000

178

ChemInform Abstract: Development of New Methodology for the Synthesis of Functionalized α-Fluorophosphonates and Its Practical Application to the Preparation of Phosphopeptide Mimetics.

Akira Otaka, Etsuko Mitsuyama, Hideaki Watanabe, Hirokazu Tamamura, Nobutaka Fujii

Journal:

Année:

2000

Fichier:

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2000

179

ChemInform Abstract: Preparation of Bioconjugates Through an Ugi Reaction.

Thomas Ziegler, Sonja Gerling, Martin Lang

Journal:

Année:

2000

Fichier:

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2000

180

ChemInform Abstract: Process Research and Development of L-Alanyl-L-glutamine, a Component of Parenteral Nutrition.

Takahiro Sano, Toru Sugaya, Kunimi Inoue, Sho-ichi Mizutaki, Yasuyuki Ono, Masaji Kasai

Journal:

Année:

2000

Fichier:

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2000

181

ChemInform Abstract: Asymmetric Hydrogenation of Dehydroamino Acid Derivatives Catalyzed by a New Aminophosphine Phosphinite Ligand Derived from Ketopinic Acid.

Xingshu Li, Rongliang Lou, Chi-Hung Yeung, Albert S. C. Chan, Wai Kwok Wong

Journal:

Année:

2000

Fichier:

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2000

182

ChemInform Abstract: Synthesis of Glycosyl(thio)ureido Sugars via Carbodiimides and Their Conformational Behavior in Water.

Victor Manuel Diaz Perez, Carmen Ortiz Mellet, Jose Fuentes, Jose Manuel Garcia Fernandez

Journal:

Année:

2000

Fichier:

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2000

183

ChemInform Abstract: Sucrose Tricarboxylate by Sonocatalyzed TEMPO-Mediated Oxidation.

Sandrine Lemoine, Cecile Thomazeau, David Joannard, Stephane Trombotto, Gerard Descotes, Alain Bouchu, Yves Queneau

Journal:

Année:

2000

Fichier:

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2000

184

ChemInform Abstract: A New, Scalable Preparation of a Glucopyranosylidene-spiro-thiohydantoin: One of the Best Inhibitors of Glycogen Phosphorylases.

Laszlo Somsak, Veronika Nagy

Journal:

Année:

2000

Fichier:

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2000

185

ChemInform Abstract: Thermal Dehydration of Polyhydroxy Alcohols. Part 1. The Solvent-Free Thermal Dehydration of Tetritols on Zeolites

Maria Kurszewska, Eugenia Skorupa, Regina Kasprzykowska, Pawel Sowinski, Andrzej Wisniewski

Journal:

Année:

2000

Fichier:

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2000

186

ChemInform Abstract: 5-Thiopyranoses. Part 15. Synthesis of 5-Thio-L-altrose.

Journal:

Année:

2000

Fichier:

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2000

187

ChemInform Abstract: Facile Synthesis of N-Fmoc-Serine-S-GlcNAc: A Potential Molecular Probe for the Functional Study of O-GlcNAc.

Yuki Ohnishi, Mie Ichikawa, Yoshitaka Ichikawa

Journal:

Année:

2000

Fichier:

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2000

188

ChemInform Abstract: Catalytic Tin Radical Mediated Tricyclizations. Part 1. Monocyclization Studies.

David R. Kelly, Mark R. Picton

Journal:

Année:

2000

Fichier:

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2000

189

ChemInform Abstract: Catalytic Tin Radical Mediated Tricyclizations. Part 2.

David R. Kelly, Mark R. Picton

Journal:

Année:

2000

Fichier:

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2000

190

ChemInform Abstract: Total Synthesis of Pyrrolizidines 223H′, 239K′, 265H′, and 267H′ Found in Madagascan Frogs (Mantella) and Their Affinities for Nicotinic Acetylcholine Receptor.

Hiroki Takahata, Seiki Takahashi, Nehad Azer, Amira T. Eldefrawi, Mohyee E. Eldefrawi

Journal:

Année:

2000

Fichier:

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2000

191

ChemInform Abstract: Convergent Synthesis and Preliminary Biological Evaluation of (.+-.)-B-Norrhazinal.

Martin Banwell, Alison Edwards, Jason Smith, Ernest Hamel, Pascal Verdier-Pinard

Journal:

Année:

2000

Fichier:

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2000

192

ChemInform Abstract: Synthesis of Erythrina and Related Alkaloids. Part 49. Synthesis of Four Possible Stereoisomers of 1,2-Epoxy-3-hydroxyerythrinans: Total Synthesis of an Alkenoid-Type Erythrinan Alkaloid, (.+-.)-Erythratidine.

Shinzo Hosoi, Motoyoshi Nagao, Yoshisuke Tsuda, Kimiaki Isobe, Takehiro Sano, Tomihisa Ohta

Journal:

Année:

2000

Fichier:

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2000

193

ChemInform Abstract: Three New Diterpene Alkaloids from Spiraea japonica.

Bin-Gui Wang, Ling Li, Xiao-Sheng Yang, Zhi-He Chen, Xiao-Jiang Hao

Journal:

Année:

2000

Fichier:

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2000

194

ChemInform Abstract: A Simple and Efficient Enantioselective Synthesis of Piperidine Alkaloids Dihydropinidine (VIII) and Isosolenopsins A, B and C (X).

Stephane Ciblat, Pascale Besse, Vassiliki Papastergiou, Henri Veschambre, Jean-Louis Canet, Yves Troin

Journal:

Année:

2000

Fichier:

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2000

195

ChemInform Abstract: Bicyclic Nucleoside Inhibitors of Varicella-Zoster Virus (VZV): The Effect of a Terminal Halogen Substitution in the Side-Chain.

Andrea Brancale, Christopher McGuigan, Graciela Andrei, Robert Snoeck, Erik De Clercq, Jan Balzarini

Journal:

Année:

2000

Fichier:

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2000

196

ChemInform Abstract: Functionalized Nucleoside 5′-Triphosphates for in vitro Selection of New Catalytic Ribonucleic Acids.

Jasenka Matulic-Adamic, Andrew T. Daniher, Alexander Karpeisky, Peter Haeberli, David Sweedler, Leonid Beigelman

Journal:

Année:

2000

Fichier:

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2000

197

ChemInform Abstract: Mechanistic Studies in the Radical Induced DNA Strand Cleavage — Formation and Reactivity of the Radical Cation Intermediate.

Ralf Glatthar, Martin Spichty, Andreas Gugger, Rohit Batra, Wolfgang Damm, Matthias Mohr, Hendrik Zipse, Bernd Giese

Journal:

Année:

2000

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2000

198

ChemInform Abstract: Efficient Large Scale Synthesis of 2′-O-Alkyl Pyrimidine Ribonucleosides.

Saroj K. Roy, Jin-yan Tang

Journal:

Année:

2000

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2000

199

ChemInform Abstract: New Synthesis of a Protected Ketonucleoside by a Non-cryogenic Oxidation with TFAA/DMSO.

Robert B. Appell, Robert J. Duguid

Journal:

Année:

2000

Fichier:

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2000

200

ChemInform Abstract: Improved Process for the Preparation of Nucleosidic Phosphoramidites Using a Safer and Cheaper Activator.

Yogesh S. Sanghvi, Zhiqiang Guo, Henrik M. Pfundheller, Antonella Converso

Journal:

Année:

2000

Fichier:

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2000

201

ChemInform Abstract: Diastereoselective and Enantioselective Synthesis of 4′-Aza Analogues of 2′,3′-Dideoxynucleosides.

Ugo Chiacchio, Antonio Rescifina, Antonio Corsaro, Venerando Pistara, Giovanni Romeo, Roberto Romeo

Journal:

Année:

2000

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2000

202

ChemInform Abstract: Bone Collagen Cross-Links: An Efficient One-Pot Synthesis of (+)-Pyridinoline and (+)-Deoxypyridinoline.

Maciej Adamczyk, Donald D. Johnson, Rajarathnam E. Reddy

Journal:

Année:

2000

Fichier:

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2000

203

ChemInform Abstract: Enantiocontrolled Synthesis of (1S,2S)-6-Desmethyl-(methylaziridino)mitosene.

E. Vedejs, A. Klapars, B. N. Naidu, D. W. Piotrowski, F. C. Tucci

Journal:

Année:

2000

Fichier:

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2000

204

ChemInform Abstract: Synthesis and in vitro Antibacterial Activity of 3-[N-Methyl-N-(3-methyl-1,3-thiazolium-2-yl)amino]methyl Cephalosporin Derivatives.

Sung Hoon Kim, Hyenju Son, Ghilsoo Nam, Dae Yoon Chi, Joong Hyup Kim

Journal:

Année:

2000

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2000

205

ChemInform Abstract: Synthesis and Structure—Activity Relationships of Quaternary Ammonium Cephalosporins with 3-Pyrazolylpyridinium Derivatives.

Kwan Young Chang, Sung Hoon Kim, Ghilsoo Nam, Jae Hong Seo, Joong Hyup Kim, Deok-Chan Ha

Journal:

Année:

2000

Fichier:

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2000

206

ChemInform Abstract: New Biologically Active Rubiginones from Streptomyces sp.

Carsten Puder, Axel Zeeck, Winfried Beil

Journal:

Année:

2000

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2000

207

ChemInform Abstract: New Cdc25B Tyrosine Phosphatase Inhibitors, Nocardiones A and B, Produced by Nocardia sp. TP-A0248: Taxonomy, Fermentation, Isolation, Structural Elucidation and Biological Properties.

Toshio Otani, Yoshikazu Sugimoto, Yoshimi Aoyagi, Yasuhiro Igarashi, Tamotsu Furumai, Noriko Saito, Yuji Yamada, Tetsuji Asao, Toshikazu Oki

Journal:

Année:

2000

Fichier:

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2000

208

ChemInform Abstract: SB-219383, a Novel Tyrosyl tRNA Synthetase Inhibitor from a Micromonospora sp. Part 1. Fermentation, Isolation, and Properties.

Anna L. Stefanska, Nigel J. Coates, Lucy M. Mensah, Andrew J. Pope, Sarah J. Ready, Stephen R. Warr

Journal:

Année:

2000

Fichier:

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2000

209

ChemInform Abstract: Sb-219383, a Novel Tyrosyl tRNA Synthetase Inhibitor from a Micromonospora sp. Part 2. Structure Determination.

Catherine S. V. Houge-Frydrych, Simon A. Readshaw, David J. Bell

Journal:

Année:

2000

Fichier:

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2000

210

ChemInform Abstract: SB-203207 and SB-203208, Two Novel Isoleucyl tRNA Synthetase Inhibitors from a Streptomyces sp. Part 1. Fermentation, Isolation, and Properties.

Anna L. Stefanska, Robert Cassels, Sarah J. Ready, Stephen R. Warr

Journal:

Année:

2000

Fichier:

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2000

211

ChemInform Abstract: Cytotoxic Halogenoacrylic Derivatives of Distamycin A.

Paolo Cozzi, Italo Beria, Marina Caldarelli, Laura Capolongo, Cristina Geroni, Nicola Mongelli

Journal:

Année:

2000

Fichier:

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2000

212

ChemInform Abstract: SB-203207 and SB-203208, Two Novel Isoleucyl tRNA Synthetase Inhibitors from a Streptomyces sp. Part 2. Structure Determination.

Catherine S. V. Houge-Frydrych, Martin L. Gilpin, Peter W. Skett, John W. Tyler

Journal:

Année:

2000

Fichier:

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2000

213

ChemInform Abstract: Cytotoxic α-Bromoacrylic Derivatives of Distamycin Analogues Modified at the Amidino Moiety.

Paolo Cozzi, Italo Beria, Marina Caldarelli, Cristina Geroni, Nicola Mongelli, Giulia Pennella

Journal:

Année:

2000

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2000

214

ChemInform Abstract: Cuevaenes A and B, New Polyene Carboxylic Acids from Streptomyces sp. HKI 0180.

Brigitte Schlegel, Ingrid Groth, Udo Graefe

Journal:

Année:

2000

Fichier:

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2000

215

ChemInform Abstract: Novel Synthesis and Structural Elucidation of Quinolone Antibiotics PC-3 (SF2420B) and YM-30059.

Kuniaki Tatsuta, Takuya Tamura

Journal:

Année:

2000

Fichier:

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2000

216

ChemInform Abstract: Synthesis and Evaluation of Geldanamycin—Testosterone Hybrids.

Scott D. Kuduk, Christina R. Harris, Fuzhong F. Zheng, Laura Sepp-Lorenzino, Quathek Ouerfelli, Neal Rosen, Samuel J. Danishefsky

Journal:

Année:

2000

Fichier:

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2000

217

ChemInform Abstract: Synthesis and Biological Activities of an α-Methyl and a β-Methyl Carbapenem and the Corresponding Unsubstituted Compound.

Hans Rudolf Pfaendler, Ralf Weishaupt, Helmut Meffert

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2000

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2000

218

ChemInform Abstract: Versatile Enantioselective Synthesis of Four Diastereomers of Serricornin, a Sex Pheromone of the Cigarette Beetle, Using the SAMP/RAMP-Hydrazone Method.

Andreas Job, Rene Nagelsdiek, Dieter Enders

Journal:

Année:

2000

Fichier:

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2000

219

ChemInform Abstract: Synthesis and Cytotoxic Activity of Acetogenin Analogues.

Stephane Rodier, Yvan Le Huerou, Brigitte Renoux, Julien Doyon, Pierre Renard, Alain Pierre, Jean-Pierre Gesson, Rene Gree

Journal:

Année:

2000

Fichier:

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2000

220

ChemInform Abstract: New Rubrolides from the Ascidian Synoicum blochmanni.

Maria J. Ortega, Eva Zubia, Jose M. Ocana, Santiago Naranjo, Javier Salva

Journal:

Année:

2000

Fichier:

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2000

221

ChemInform Abstract: Stereoselective Synthesis of the 3-Hydroxytetrahydropyran Part of Mucocin, an Antitumor Agent, Based on Rearrangement-Ring Expansion Reaction of a Tetrahydrofuran Derivative.

Shunya Takahashi, Kenji Fujisawa, Nobuo Sakairi, Tadashi Nakata

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

222

ChemInform Abstract: Azole Antifungal Agents Related to Naftifine and Butenafine.

Sabrina Castellano, Paolo La Colla, Chiara Musiu, Giorgio Stefancich

Journal:

Année:

2000

Fichier:

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2000

223

ChemInform Abstract: Synthesis and Evaluation of 9,9-Dimethylxanthene Tricyclics Against Trypanothione Reductase, Trypanosoma brucei, Trypanosoma cruzi, and Leishmania donovani.

Kelly Chibale, Mark Visser, Vanessa Yardley, Simon L. Croft, Alan H. Fairlamb

Journal:

Année:

2000

Fichier:

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2000

224

ChemInform Abstract: Hepatitis C Viral IRES Inhibition by Phenazine and Phenazine-Like Molecules.

Wuyi Wang, Patrice Preville, Nicolas Morin, Samir Mounir, Weizhong Cai, M. Arshad Siddiqui

Journal:

Année:

2000

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2000

225

ChemInform Abstract: Diamino Benzo[b]thiophene Derivatives as a Novel Class of Active Site Directed Thrombin Inhibitors. Part 6. Further Focus on the Contracted C4′-Side Chain Analogues.

Kumiko Takeuchi, Todd J. Kohn, Richard W. Harper, Ho-Shen Lin, Donetta S. Gifford-Moore, Michael E. Richett, Daniel J. Sall, Gerald F. Smith, Minsheng Zhang

Journal:

Année:

2000

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2000

226

ChemInform Abstract: 9-Benzylpurines with Inhibitory Activity Against Mycobacterium tuberculosis.

Anne Kristin Bakkestuen, Lise-Lotte Gundersen, Geir Langli, Fusheng Liu, Jens M. J. Nolsoee

Journal:

Année:

2000

Fichier:

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2000

227

ChemInform Abstract: Carbocyclic Influenza Neuraminidase Inhibitors Possessing a C3-Cyclic Amine Side Chain: Synthesis and Inhibitory Activity.

Willard Lew, Huiwei Wu, Xiaowu Chen, Bradford J. Graves, Paul A. Escarpe, Holly L. MacArthur, Dirk B. Mendel, Choung U. Kim

Journal:

Année:

2000

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2000

228

ChemInform Abstract: Synthesis of β-Ga2O3 Nanorods.

J. Y. Li, Z. Y. Qiao, X. L. Chen, L. Chen, Y. G. Cao, M. He, H. Li, Z. M. Cao, Z. Zhang

Journal:

Année:

2000

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2000

229

ChemInform Abstract: Inorganic Membranes and Solid State Sciences

Louis Cot, Andre Ayral, Jean Durand, Christian Guizard, Nadine Hovnanian, Anne Julbe, Andre Larbot

Journal:

Année:

2000

Fichier:

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2000

230

ChemInform Abstract: Hypervalent Bonding in One, Two, and Three Dimensions: Extending the Zintl—Klemm Concept to Nonclassical Electron-Rich Networks

Garegin A. Papoian, Roald Hoffmann

Journal:

Année:

2000

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2000

231

ChemInform Abstract: Stereoisomerism in Bridged Octahedral Dimeric Complexes with Tetradentate Ligands. Diastereospecific Formation of syn-Δ,Δ-(cis-β-L)TiO2 (L = Chiral Salen Type Ligands)

Vitali I. Tararov, Vladimir S. Larichev, Margarita A. Moscalenko, Lidiya V. Yashkina, Viktor N. Khrustalev, Mikhail Yu. Antipin, Armin Borner, Yuri N. Belokon

Journal:

Année:

2000

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2000

232

ChemInform Abstract: Reactivity of Coordination Compounds: Interactions Between Metal Complexes and Lewis Acids

A. D. Garnovskii, A. P. Sadimenko, A. I. Uraev, I. S. Vasil'chenko, D. A. Garnovskii

Journal:

Année:

2000

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2000

233

ChemInform Abstract: Design and Serendipity in the Synthesis of Polymetallic Complexes of the 3d-Metals

Richard E. P. Winpenny

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Année:

2000

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2000

234

ChemInform Abstract: Insoluble Polymer-Supported Organotin Reagents

Bernard Delmond, Gilles Dumartin

Journal:

Année:

2000

Fichier:

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2000

235

ChemInform Abstract: New Hydrogen Bond Donor and Acceptor Groups in Organometallic Solids

Dario Braga, Fabrizia Grepioni, Emilio Tedesco

Journal:

Année:

2000

Fichier:

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2000

236

ChemInform Abstract: Recent Advances in the Study of Polymer-Supported Metal Complexes

James H. Cameron

Journal:

Année:

2000

Fichier:

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2000

237

ChemInform Abstract: Sugar-Mimic Glycosidase Inhibitors: Natural Occurrence, Biological Activity, and Prospects for Therapeutic Application

Naoki Asano, Robert J. Nash, Russell J. Molyneux, George W. J. Fleet

Journal:

Année:

2000

Fichier:

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2000

238

ChemInform Abstract: Recent Advances in the Construction of β-D-Mannose and β-D-Mannosamine Linkages

Jonathan J. Gridley, Helen M. I. Osborn

Journal:

Année:

2000

Fichier:

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2000

239

ChemInform Abstract: New Syntheses with Oils and Fats as Renewable Raw Materials for the Chemical Industry

Ursula Biermann, Wolfgang Friedt, Siegmund Lang, Wilfried Luehs, Guido Machmueller, Juergen O. Metzger, Mark Ruesch gen. Klaas, Hans J. Schaefer, Manfred P. Schneider

Journal:

Année:

2000

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2000

240

ChemInform Abstract: New Functional Materials Based on Self-Assembling Organogels: From Serendipity Towards Design

Jan H. van Esch, Ben L. Feringa

Journal:

Année:

2000

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2000

241

ChemInform Abstract: Solvent Engineering Modulates Stereoselectivity of Microbial Lipases

Enrico Cernia, Cleofe Palocci, Simonetta Soro

Journal:

Année:

2000

Fichier:

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2000

242

ChemInform Abstract: Cyclodextrin Host-Guest Systems Containing Azaaromatic Moieties

Wanda Sliwa, Barbara Dondela

Journal:

Année:

2000

Fichier:

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2000

243

ChemInform Abstract: Ring Transformation of Pyridines and Benzo Derivatives under the Action of C-Nucleophiles

Sergey P. Gromov

Journal:

Année:

2000

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2000

244

ChemInform Abstract: Degenerate Ring Transformations in Heterocyclic Systems

H. C. van der Plas

Journal:

Année:

2000

Fichier:

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2000

245

ChemInform Abstract: A Retro Diels—Alder Synthetic Method. Fused-Skeleton Isoindolones and Further Saturated Hetero Polycycles

Gabor Bernath, Geza Stajer, Ferenc Fueloep, Pal Sohar

Journal:

Année:

2000

Fichier:

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2000

246

ChemInform Abstract: Achieving Positional Selectivity in Pyridine Synthesis

Ramiah Murugan, Eric F. V. Scriven

Journal:

Année:

2000

Fichier:

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2000

247

ChemInform Abstract: New Heterocyclic Structures from Unsaturated Aldehyde Derivatives. Inhibition of α-L-Fucosidases

Volker Jaeger, Lars Bierer, Han-Qing Dong, Andreas M. Palmer, Duncan Shaw, Wolfgang Frec

Journal:

Année:

2000

Fichier:

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2000

248

ChemInform Abstract: New Oxazinone and Pyrazinone Derivatives as Chiral Reagents for the Asymmetric Synthesis of α-Amino Acids

Tomas Abellan, Rafael Chinchilla, Nuria Galindo, Carmen Najera, Jose M. Sansano

Journal:

Année:

2000

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2000

249

ChemInform Abstract: Chiral Nitrone Reagents for Cycloaddition Reactions

Raymond C. F. Jones, Jason N. Martin, Paul Smith

Journal:

Année:

2000

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2000

250

ChemInform Abstract: A Novel Synthesis of Porphobilinogen: Synthetic and Biosynthetic Studies

Journal:

Année:

2000

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2000

251

ChemInform Abstract: Synthetic Application of Chiral Pool Derived Heterocycles

Juergen Liebscher, Shangde Jin, Andreas Otto, Karsten Woydowski

Journal:

Année:

2000

Fichier:

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2000

252

ChemInform Abstract: Fused Muenchnones in Recyclization Tandems

Eugen V. Babaev

Journal:

Année:

2000

Fichier:

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2000

253

ChemInform Abstract: Porphyrin Derivatives: Synthesis and Potential Applications

Jose A. S. Cavaleiro, Maria G. P. M. Neves, Augusto C. Tome, Artur M. S. Silva, Maria A. F. Faustino, Paula S. Lacerda, Ana M. G. Silva

Journal:

Année:

2000

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2000

254

ChemInform Abstract: Recent Progress in Efficient Syntheses of Amaryllidaceae and Morphine Alkaloids

Journal:

Année:

2000

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2000

255

ChemInform Abstract: Diazene-Derived Cyclic Azomethine Imines

Joachim G. Schantl

Journal:

Année:

2000

Fichier:

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2000

256

ChemInform Abstract: Stereoselective 1,3-Dipolar Cycloadditions to Heterocyclic Compounds

Lubor Fisera, Vladimir Ondrus, Juraj Kuban, Peter Micuch, Iva Blanarikova, Volker Jaeger

Journal:

Année:

2000

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2000

257

ChemInform Abstract: Enantioselective Total Synthesis of Marine Alkaloids, Manzamine A and Related Compounds

Masako Nakagawa

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2000

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258

ChemInform Abstract: Synthesis of New Substituted 1λ4-1,2,4,6-Thiatriazines

Andre D. Stoller

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2000

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259

ChemInform Abstract: Stereoselective Syntheses of Heterocycles with Lithiated Methoxyallene

Hans-Ulrich Reissig, Stephan Hormuth, Wolfgang Schade, Marlyse Okala Amombo, Toshiko Watanabe, Robert Pulz, Arndt Hausherr, Reinhold Zimmer

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260

ChemInform Abstract: Syntheses of Physiologically Active Azaheterocycles by Electrophile-Induced Cyclization Reactions

Norbert De Kimpe, Dirk De Smaele

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2000

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261

ChemInform Abstract: Efficient Synthesis of Organometallics of Pyridines, Quinolines, and Diazines: New Synthetic Methodologies for Azaaromatic Biomolecules

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262

ChemInform Abstract: Synthesis of Heterocycles from Molecular Nitrogen as a Nitrogen Source

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2000

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263

ChemInform Abstract: Carbene and Radical Pathways in Pyrolysis of Benzisoxazolones and Benzotriazoles

Rolf H. Prager, Mehdi M. Baradarani, Jabbar Khalafy

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2000

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2000

264

ChemInform Abstract: Synthesis and Reactions of Antimalarial Bicyclic Peroxides

Mario D. Bachi, Edward E. Korshin, Roland Hoos, Alex M. Szpilman

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2000

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265

ChemInform Abstract: Since 1995 the New Chemistry of Multicomponent Reactions and Their Libraries Including Their Heterocyclic Chemistry

Ivar Ugi, Alexander Domling, Birgit Werner

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2000

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266

ChemInform Abstract: Novel Heterocyclic Construction via Dipolar Cycloadditions to 1,2-Dicarbonyl Compounds

Vijay Nair, K. C. Sheela, K. V. Radhakrishnan, A. U. Vinod, J. Somarajan Nair, C. Rajesh, P. M. Treesa

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267

ChemInform Abstract: The 2-Pyridone Antibacterial Agents: Bacterial Topoisomerase Inhibitors

Qun Li, Lester A. Mitscher, Linus I. Shen

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2000

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268

ChemInform Abstract: New Antiarrhythmic Agents: A Conceptually Novel Approach

Peter Matyus, Tivadar Rettegi, Andras Varro, Julius Gy. Papp

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2000

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2000

269

ChemInform Abstract: Multicomponent Domino Reactions for the Synthesis of Biologically Active Natural Products and Drugs

Lutz F. Tietze, Andrea Modi

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2000

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2000

270

ChemInform Abstract: Functionalized Polymers in Organic Chemistry. Part 2

Stephen J. Shuttleworth, Steven M. Allin, Richard D. Wilson, Daniel Nasturica

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2000

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271

ChemInform Abstract: Diastereoselective Cycloadditions of Chiral Non-racemic Azomethine Imines

Fanny Roussi, Ariane Chauveau, Martine Bonin, Laurent Micouin, Henri-Philippe Husson

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2000

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272

ChemInform Abstract: Traditional and Electrochemical Methods of Synthesizing Phthalocyanines and Metal Complexes on Their Base. Solvent Effect

B. I. Kharisov, M. A. Mendes-Rokhas, E. A. Ganich

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273

ChemInform Abstract: Self-Assembly of Interlocked Structures with Cucurbituril, Metal Ions and Metal Complexes

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2000

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274

ChemInform Abstract: Ligand and Metal Control of Self-Assembly in Supramolecular Chemistry

Rolf W. Saalfrank, Bernhard Demleitner

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2000

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275

ChemInform Abstract: Intercalation Compounds of Fullerenes. Part 1. Synthesis, Characterization, and Solid State Properties

T. Yildirim, O. Zhou, J. E. Fischer

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2000

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2000

276

ChemInform Abstract: Production of Fullerenes

Wolfgang Kratschmer

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2000

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2000

277

ChemInform Abstract: Micronization of Organic Solids by Rapid Expansion of Supercritical Solutions

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2000

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278

ChemInform Abstract: Synthetic Uses of Serine, Threonine and Cysteine

Patrick Meffre, Liliane Vo-Quang, Yen Vo-Quang, Francois Le Goffic

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2000

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279

ChemInform Abstract: Benzophenone Schiff Bases of α-Amino Acid Esters as Electrophiles. Addition of Grignard Reagents and Alkyllithiums to Produce threo Amino Alcohols and Amino Polyols

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280

ChemInform Abstract: Synthons Derived from Aspartic and Glutamic Acids

Mark G. Moloney

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2000

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281

ChemInform Abstract: Carboxy Group Modifications: Synthesis of a Homochiral Ketone Derived from L-Tryptophan

Kevin J. Merchant

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2000

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282

ChemInform Abstract: Phase Studies of Surfactant—Water Systems

Galina G. Chernik

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2000

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2000

283

ChemInform Abstract: Phase Stability Analysis in Binary Systems

Hugo Segura, Ilya Polishuk, Jaime Wisniak

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2000

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284

ChemInform Abstract: Properties and Synthetic Applications of Enzymes in Organic Solvents

Giacomo Carrea, Sergio Riva

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2000

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2000

285

ChemInform Abstract: β-Catenin, Cyclins, and More: New Insights into the Pathogenesis, Treatment, and Prevention of Colon Cancer

Athanassios Giannis

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2000

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286

ChemInform Abstract: Algorithms and Software for the Computation of Topological Indices and Structure—Property Models

O. Ivanciuc, J. Devillers

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287

ChemInform Abstract: Molecular Graph Descriptors Used in Neural Network Models

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288

ChemInform Abstract: The ϰ Indices for Modeling Molecular Shape and Flexibility

L. B. Kier, L. H. Hall

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289

ChemInform Abstract: Novel Strategies in the Search of Topological Indices

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290

ChemInform Abstract: Overall Connectivity and Topological Complexity: A New Tool for QSPR/QSAR

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291

ChemInform Abstract: The Detour Matrix and the Detour Index

S. Nikolic, N. Trinajstic, Z. Mihalic

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292

ChemInform Abstract: Matrices and Structural Descriptors Computed from Molecular Graph Distances

O. Ivanciuc, T. Ivanciuc

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293

ChemInform Abstract: Vertex- and Edge-Weighted Molecular Graphs and Derived Structural Descriptors

O. Ivanciuc, T. Ivanciuc, A. T. Balaban

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294

ChemInform Abstract: The Graph Description of Chemical Structures

O. Ivanciuc, A. T. Balaban

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2000

295

ChemInform Abstract: Metal—Support Interaction in Catalysis: Generalities, Basic Concepts and Some Examples in Hydrogenation and Hydrogenolysis Reactions

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296

ChemInform Abstract: 29Si MAS—NMR Investigations of Aminosubstituted Chloromethylpolysilanes

E. Brendler, K. Trommer, G. Roewer

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2000

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2000

297

ChemInform Abstract: Alkane Eliminations from Ions in the Gas Phase

David J. McAdoo, Richard D. Bowen

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2000

298

ChemInform Abstract: Solid-Phase Extraction for Combinatorial Libraries

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299

ChemInform Abstract: Electron Microscopy of Fullerenes and Related Materials

G. Van Tendeloo, S. Amelinckx

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2000

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2000

300

ChemInform Abstract: NMR Based Quantum Information Processing: Achievements and Prospects

D. G. Cory, R. Laflamme, E. Knill, L. Viola, T. F. Havel, N. Boulant, G. Boutis, E. Fortunato, S. Lloyd, R. Martinez, et al. et al.

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