Volume 33; Issue 44

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ChemInform
Volume 33; Issue 44

ChemInform

Volume 33; Issue 44

1

Structure and Stability of B5, B5+, and B5- Clusters

Qian Shu Li, Hong Wei Jin

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Année:

2002

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PDF, 27 KB

2002

2

Characterization of the Side-On Coordinated Bissuperoxo Complexes of Aluminum FAl(O2)2, ClAl(O2)2, and BrAl(O2)2 with Triplet Electronic Ground States: A Combined Matrix IR and Quantum Chemical Study.

Jan Bahlo, Hans-Joerg Himmel, Hansgeorg Schnoeckel

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2002

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2002

3

The Origin of the Anomalous Superconducting Properties of MgB2

Hyoung Joon Choi, David Roundy, Hong Sun, Marvin L. Cohen, Steven G. Louie

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2002

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2002

4

Quaternary Germanides Formed in Molten Aluminum: Tb2NiAl4Ge2 and Ce2NiAl6-xGe4-y (x ≈ 0.24, y ≈ 1.34).

Brad Sieve, Pantelis N. Trikalitis, Mercouri G. Kanatzidis

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Année:

2002

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english

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PDF, 37 KB

english, 2002

5

Gd2AlGe2: An “Almost-Zintl Phase” and a New Stacking Variant of the W2CoB2 Type.

Wonyoung Choe, Sean McWhorter, Gordon J. Miller

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2002

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2002

6

Cationic Channels with Partial Anion Occupation in the Zintl Phases Ba2Mg12Ge7.33 and Ba6Mg17.4Li2.6Ge12 O0.64.

Fabio Zuercher, Reinhard Nesper

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2002

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2002

7

A Sodium-Oxocobaltate(II)-Hydroxide: Na5[CoO3]OH Na10[CoO3]{[CoO3](OH)2}.

Peter Amann, Angela Moeller

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2002

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PDF, 35 KB

2002

8

Motifs of Closest Packings: The Compounds Zn3(PS4)2 and LiZnPS4.

Stefan Joergens, Dirk Johrendt, Albrecht Mewis

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2002

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2002

9

Molecular and Crystal Structure of Rubidium(dibenzo-18-crown-6)pentaiodide [Rb(C20H24O6)]I5.

Ingo Pantenburg, Karl-Friedrich Tebbe

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2002

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2002

10

RbLi(NH2)2, a Rubidium Amido Lithiate Investigated by X-Ray and Neutron Diffraction.

Herbert Jacobs, Patrick Bohger, Winfried Kockelmann

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2002

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2002

11

Production and Decomposition of (NH4)[BF4] and H3N-BF3.

Dirk Goebbels, Gerd Meyer

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2002

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2002

12

Synthesis and Crystal Structures of the Calcium Iridium Silicides Ca3Ir4Si4 and Ca2Ir2Si.

Stephan Schoolaert, Walter Jung

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2002

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2002

13

KEu2Cl6 and K1.6Eu1.4Cl5: Two New Mixed-Valent Europium Chlorides.

Claudia Wickleder

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2002

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2002

14

Synthesis and Structure of Lithium Cadmium Selenite Hydroxide, LiCd2(SeO3)2(OH).

Magnus G. Johnston, William T. A. Harrison

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2002

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2002

15

New Mercury Vanadium Phosphate Hydrate Hg4-xO1-y(VO) (PO4)2×H2O with Unprecedented Tetrahedral Oxo-Cluster [Hg≈4O≈5].

E. Le Fur, R. Gautier, E. Furet, J. Y. Pivan

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2002

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2002

16

Large Pressure-Induced Increase in Luminescence Intensity for the [Pd(SCN)4]2- Complex.

John K. Grey, Ian S. Butler, Christian Reber

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2002

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2002

17

A Lead PhosphoMolybdenum Purple Bronze: Pb0.9PMo5O17.

A. Leclaire, J. Chardon, S. Boudin, J. Provost, B. Raveau

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2002

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2002

18

Preparation, Crystal and Magnetic Structure of the Double Perovskites Ba2CoMO6 (M: Mo, W).

Maria J. Martinez-Lope, Jose A. Alonso, Maria T. Casais, Maria T. Fernandez-Diaz

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2002

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2002

19

Photoreactions of LaTiO2N under Visible Irradiation.

Asako Kashara, Kota Nukumizu, Go Hitoki, Tsuyoshi Takata, Junko N. Kondo, Michikazu Hara, Hisayoshi Kobayashi, Kazunari Domen

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2002

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2002

20

Preparation and Crystal Structures of the First Alkali Metal-hexacarbonato-oxotetraberyllates: K6 [Be4O(CO3)6]×7H2O and K6[Be4O(CO3)6].

Matthias Dahm, Arnold Adam

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2002

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PDF, 34 KB

2002

21

Preparation, Spectroscopic Characterization and Crystal Structures of Mercury(II)-bis(tetracyanoborate) Hg[B(CN)4]2 and Dimercury(I)-bis(tetracyanoborate) Hg2[B(CN)4]2.

Michael Berkei, Eduard Bernhardt, Markus Schuermann, Michael Mehring, Helge Willner

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2002

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2002

22

An Anionic Oxohydroxo Complex with Bismuth(III): Na6 [Bi2O2(OH)6] (OH)2×4H2O.

Dirk Hinz-Huebner

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2002

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2002

23

Synthesis and Crystal Structure of Mo2NCl8 and Mo3N2Cl11.

Quang Thai Dinh, Markus Richter, Elke Niquet, Joachim Straehle

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2002

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PDF, 36 KB

2002

24

Novel Zinc Fluorescent Probe Bearing Dansyl and Aminoquinoline Groups.

Pengju Jiang, Lizhen Chen, Jun Lin, Qin Liu, Jun Ding, Xiang Gao, Zijian Guo

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2002

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PDF, 26 KB

2002

25

Determination of Absolute Configuration of Decipinone, a Diterpenoid Ester with a Myrsinane-Type Carbon Skeleton, by NMR Spectroscopy.

Amir Reza Jassbi, Yukiharu Fukushi, Satoshi Tahara

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2002

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PDF, 27 KB

2002

26

Chiral Diphosphites Derived from D-Glucose: New Highly Modular Ligands for the Asymmetric Catalytic Hydrogenation.

Montserrat Dieguez, Aurora Ruiz, Carmen Claver

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2002

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2002

27

One-Pot, Asymmetric and Diastereoselective Four-Component Synthesis of Polyfunctional (Z)-Alkenyl Methyl Sulfones with Three Stereogenic Centers.

Vera Narkevitch, Pierre Vogel, Kurt Schenk

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2002

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2002

28

Ni(II)-Catalyzed Michael Additions. Part 2. Dynamic Kinetic Resolution in the Reduction of Chiral α-Hydrazino-β-ketoacid Derivatives.

Caroline Marchi, Elisenda Trepat, Marcial Moreno-Manas, Adelina Vallribera, Elies Molins

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2002

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2002

29

A Simple Protocol for the One-Pot Synthesis of Chiral Secondary Benzylic Alcohols by Catalytic Enantioselective Reduction of Aromatic Ketones.

Viviana L. Ponzo, Teodoro S. Kaufman

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2002

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2002

30

Properly Designed Modular Asymmetric Synthesis for Enantiopure Sulfinamide Auxiliaries from N-Sulfonyl-1,2,3-oxathiazolidine-2-oxide Agents.

Zhengxu Han, Dhileepkumar Krishnamurthy, Paul Grover, Q. Kevin Fang, Chris H. Senanayake

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2002

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english

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PDF, 36 KB

english, 2002

31

Tandem Intramolecular Silylformylation—Crotylsilylation: Highly Efficient Synthesis of Polyketide Fragments.

Michael J. Zacuto, Steven J. O'Malley, James L. Leighton

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2002

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2002

32

The Enantioselective Organocatalytic 1,4-Addition of Electron-Rich Benzenes to α,β-Unsaturated Aldehydes.

Nick A. Paras, David W. C. MacMillan

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2002

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2002

33

Strained Silacycles in Organic Synthesis: A New Reagent for the Enantioselective Allylation of Aldehydes.

James W. A. Kinnaird, Pui Yee Ng, Katsumi Kubota, Xiaolun Wang, James L. Leighton

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2002

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2002

34

Enantioselective Synthesis of Propargylamines by Copper-Catalyzed Addition of Alkynes to Enamines.

Christopher Koradin, Kurt Polborn, Paul Knochel

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2002

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2002

35

Face-Selective Addition to a Cation—π Complex of a Pyridinium Salt: Synthesis of Chiral 1,4-Dihydropyridines.

Shinji Yamada, Chisako Morita

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2002

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english

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PDF, 34 KB

english, 2002

36

Cu-Catalyzed Enantioselective Conjugate Addition of Alkylzincs to Cyclic Nitroalkenes: Catalytic Asymmetric Synthesis of Cyclic α-Substituted Ketones.

Courtney A. Luchaco-Cullis, Amir H. Hoveyda

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2002

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english

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PDF, 37 KB

english, 2002

37

Highly Enantioselective Syntheses of Functionalized α-Methylene-γ-butyrolactones via Rh(I)-Catalyzed Intramolecular Alder Ene Reaction: Application to Formal Synthesis of (+)-Pilocarpine.

Aiwen Lei, Minsheng He, Xumu Zhang

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2002

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2002

38

Poly(Ethylene Glycol)-Supported Proline: A Versatile Catalyst for the Enantioselective Aldol and Iminoaldol Reactions.

Maurizio Benaglia, Mauro Cinquini, Franco Cozzi, Alessandra Puglisi, Giuseppe Celentano

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2002

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2002

39

Highly Enantioselective Hydrogenation of Enamides Catalyzed by Rhodium—Monodentate Phosphoramidite Complex.

Xian Jia, Rongwei Guo, Xingshu Li, Xinsheng Yao, Albert S. C. Chan

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2002

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2002

40

New Polymer Anchored Chiral Amino Oxazolines as Effective Catalysts for Enantioselective Addition of Diethylzinc to Aldehydes.

Nadim S. Shaikh, Vishnu H. Deshpande, Ashutosh V. Bedekar

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2002

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PDF, 28 KB

2002

41

Synthesis and Use of α-Silyl-Substituted α-Hydroxyacetic Acids.

Carsten Bolm, Andrey Kasyan, Peter Heider, Sandra Saladin, Karlheinz Drauz, Kurt Guenther, Christoph Wagner

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2002

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2002

42

Enzyme-Catalyzed Oxygenation and Deoxygenation Routes to Chiral Thiosulfinates.

Derek R. Boyd, et al. et al.

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2002

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2002

43

Preparation of New Chlorambucil Analogues by Bis-SRN1 Methodology.

Kamel Benakli, Thierry Terme, Patrice Vanelle

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2002

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2002

44

Sequential One-Pot InBr3-Catalyzed 1,4- then 1,2-Nucleophilic Addition to Enones.

Marco Bandini, Pier Giorgio Cozzi, Massimo Giacomini, Paolo Melchiorre, Simona Selva, Achille Umani-Ronchi

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2002

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2002

45

Friedel—Crafts Reactions in Water of Carbonyl Compounds with Heteroaromatic Compounds.

Wei Zhuang, Karl Anker Joergensen

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2002

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2002

46

New Domino Transposition/Intramolecular Diels—Alder Reaction in Monocyclic Allenols: A General Strategy for Tricyclic Compounds.

Benito Alcaide, Pedro Almendros, Cristina Aragoncillo, Maria C. Redondo

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2002

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2002

47

Synthesis and Characterization of Conjugated Diblock Copolymers.

Hengbin Wang, Man-Kit Ng, Liming Wang, Luping Yu, Binhua Lin, Mati Meron, Yanan Xiao

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2002

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2002

48

A Convergent, Flexible Synthesis of 1,3-Dienes.

Marie Lusinchi, Trevor V. Stanbury, Samir Z. Zard

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2002

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2002

49

Synthetic Utilization of 2,6-Dioxa-3-azabicycloalkenes Toward Cyclic Ethers.

Ihl-Young Choi Lee, Jae Hyun Lee, Hyo Won Lee

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2002

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2002

50

Carbanion Induced Synthesis of Annulated Unsymmetrical Biaryls Through Ring Transformation of 2H-Pyran-2-one.

Vishnu Ji Ram, Nidhi Agarwal, Abhishek S. Saxena, Farhanullah Farhanullah, Ashoke Sharon, Prakas R. Maulik

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2002

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2002

51

Highly Stereoselective Intramolecular Hydroamination/Cyclization of Conjugated Aminodienes Catalyzed by Organolanthanoids.

Sukwon Hong, Tobin J. Marks

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2002

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2002

52

Indium Trichloride Promoted Regioselective Ring Opening of Aziridines with TMS Azide.

J. S. Yadav, B. V. Subba Reddy, G. Mahesh Kumar, Ch. V. S. R. Murthy

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2002

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2002

53

Divergent Selectivity in MgI2-Mediated Ring Expansions of Methylenecyclopropyl Amides and Imides.

Mark Lautens, Wooseok Han

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2002

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2002

54

Studies in Beckmann Rearrangement of Substituted Benzophenone and Acetophenone Oximes.

Bhushan M. Khadilkar, Dharita J. Upadhyaya

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2002

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2002

55

Oxidation of Alcohols with Butyltriphenylphosphonium Periodate under Non-Aqueous Conditions.

Abdol Reza Hajipour, Shadpour E. Mallakpour, Heshmat A. Samimi

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2002

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2002

56

Efficient and Practical Solvent-Free Oxidation of Alcohols Using Microwave Irradiation.

Mohammad M. Mojtahedi, Ali Sharifi, Sharif Kaamyabi, Mohammad R. Saidi

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2002

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PDF, 32 KB

2002

57

Osmium-Catalyzed Dihydroxylation of Olefins in Acidic Media: Old Process, New Tricks.

Philippe Dupau, Robert Epple, Allen A. Thomas, Valery V. Fokin, K. Barry Sharpless

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2002

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2002

58

Silica Gel Supported Cinchona Alkaloid-OsO4 Complex for Catalytic Heterogeneous Asymmetric Dihydroxylation of Olefins by H2O2 Using a Titanium Silicalite-Based Coupled Catalytic System.

Boyapati M. Choudary, Naidu S. Chowdari, Karangula Jyothi, Sateesh Madhi, Mannepalli L. Kantam

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2002

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2002

59

OsO4 in Ionic Liquid [Bmim]PF6: A Recyclable and Reusable Catalyst System for Olefin Dihydroxylation. Remarkable Effect of DMAP.

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2002

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2002

60

Stereo- and Enantioselective Alkene Epoxidations: A Comparative Study of D4- and D2- Symmetric Homochiral trans-Dioxoruthenium(VI) Porphyrins.

Rui Zhang, Wing-Yiu Yu, Hong-Zhe Sun, Wei-Sheng Liu, Chi-Ming Che

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2002

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2002

61

Mild and Efficient Deoxygenation of Amine-N-oxides with Bis(cyclopentadienyl)titanium(IV) Dichloride-Indium System.

Byung Woo Yoo, Jin Woo Choi, Dong Yoon Kim, Sun Kyun Hwang, Kyung Il Choi, Joong Hyup Kim

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2002

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2002

62

Activation of Alkanes upon Reaction with PhI(OAc)2—I2.

Jose Barluenga, Francisco Gonzalez-Bobes, Jose M. Gonzalez

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2002

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2002

63

Single Step Transformation of PMB Ethers to Bromides Using a CBr4—TPP Reagent System.

J. S. Yadav, Rajesh Kumar Mishra

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2002

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2002

64

Nucleophilic Fluorination of Amino Alcohols and Diols Using Deoxofluor.

Rajendra P. Singh, Jean'ne M. Shreeve

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2002

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2002

65

Ytterbium Metal Promoted Allylation of Disulfides with Allyl Bromide.

Weike Su, Yongshu Li, Yongmin Zhang

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2002

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2002

66

Silica Chloride/NaNO2 as a Novel Heterogeneous System for the Nitrosation of Secondary Amines under Mild Conditions.

Mohammad Ali Zolfigol, Farhad Shirini, Arash Ghorbani Choghamarani

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2002

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2002

67

Direct L-Proline-Catalyzed Asymmetric α-Amination of Ketones.

Nagaswamy Kumaragurubaran, Karsten Juhl, Wei Zhuang, Anders Boegevig, Karl Anker Joergensen

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2002

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2002

68

Anti-Markovnikov Hydroamination of Terminal Alkynes.

Annegret Tillack, Ivette Garcia Castro, Christian G. Hartung, Matthias Beller

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2002

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2002

69

An Air-Stable Palladium/N-Heterocyclic Carbene Complex and Its Reactivity in Aryl Amination.

Mihai S. Viciu, Rebecca M. Kissling, Edwin D. Stevens, Steven P. Nolan

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2002

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PDF, 30 KB

2002

70

P(RNCH2CH2)3N: Efficient 1,4-Addition Catalysts.

Philip B. Kisanga, Palanichamy Ilankumaran, Brandon M. Fetterly, John G. Verkade

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2002

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PDF, 42 KB

2002

71

Formation of Vinyl Halides via a Ruthenium-Catalyzed Three-Component Coupling.

Barry M. Trost, Anthony B. Pinkerton

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Année:

2002

Langue:

english

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PDF, 40 KB

english, 2002

72

Cross-Coupling Reaction of α-Chloroketones and Organotin Enolates Catalyzed by Zinc Halides for Synthesis of γ-Diketones.

Makoto Yasuda, Shoki Tsuji, Yusuke Shigeyoshi, Akio Baba

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2002

Langue:

english

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PDF, 39 KB

english, 2002

73

3-Component Palladium—Indium Mediated Diastereoselective Cascade Allylation of Imines with Allenes and Aryl Iodides.

Ian R. Cooper, Ronald Grigg, William S. MacLachlan, Mark Thornton-Pett, Visuvanathar Sridharan

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2002

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2002

74

Palladium-Catalyzed Cross-Coupling Reaction of Bis(pinacolato)diboron with 1-Alkenyl Halides or Triflates: Convenient Synthesis of Unsymmetrical 1,3-Dienes via the Borylation-Coupling Sequence.

Jun Takagi, Kou Takahashi, Tatsuo Ishiyama, Norio Miyaura

Journal:

Année:

2002

Langue:

english

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PDF, 39 KB

english, 2002

75

Heck Reaction with Heteroaryl Halides in the Presence of a Palladium—Tetraphosphine Catalyst.

Florian Berthiol, Marie Feuerstein, Henri Doucet, Maurice Santelli

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2002

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2002

76

A Novel Polymer-Supported Arene—Ruthenium Complex for Ring-Closing Olefin Metathesis.

Ryo Akiyama, Shu Kobayashi

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2002

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2002

77

Reversible Covalent Chemistry of CO2.

Erin M. Hampe, Dmitry M. Rudkevich

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Année:

2002

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PDF, 29 KB

2002

78

Catalytic Activity of Tin(II) Chloride in Esterification of Carboxylic Acids with Alcohols.

Chan Sik Cho, Dong Tak Kim, Heung-Jin Choi, Tae-Jeong Kim, Sang Chul Shim

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Année:

2002

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2002

79

Intramolecular Dehydrohalogenation During Base-Mediated Reaction of Diols with Dihaloalkanes.

S. C. Jha, N. N. Joshi

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2002

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2002

80

Regio- and Enantiospecific Rhodium-Catalyzed Allylic Etherification Reactions Using Copper(I) Alkoxides: Influence of the Copper Halide Salt on Selectivity.

P. Andrew Evans, David K. Leahy

Journal:

Année:

2002

Langue:

english

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PDF, 34 KB

english, 2002

81

A New Base-Mediated Method for the Cleavage of tert-Butyl Esters.

Soumendu Paul, Richard R. Schmidt

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2002

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2002

82

One-Pot Chemoselective Functionalization of Arylsilanes via Cascade Metal—Metal Exchange Reactions.

Eike Hupe, M. Isabel Calaza, Paul Knochel

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2002

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2002

83

Calix[6]pyrrole and Hybrid Calix[n]furan[m]pyrroles (n + m = 6): Syntheses and Host—Guest Chemistry.

Grazia Cafeo, Franz H. Kohnke, Giovanna L. La Torre, Melchiorre F. Parisi, Rosetta Pistone Nascone, Andrew J. P. White, David J. Williams

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2002

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2002

84

Construction of Terminal Conjugated Enynes: Regio- and Stereoselective Syntheses of 3-Alken-1-ynes and 1-Trimethylsilyl-3-alken-1-ynes from Alkenyldialkylboranes and (Trimethylsilyl)ethynyl Bromide.

Masayuki Hoshi, Kazuya Shirakawa

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2002

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2002

85

Synthesis of 1,1-Difluoroalkanes via Phase Transfer Catalyzed Reaction of 1,1-bis-Triflates with KF in the Presence of Cocatalyst-Ph3SnF.

Robert Bujok, Mieczyslaw Makosza

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2002

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2002

86

Stereoselective Synthesis of anti-α-(Difluoromethyl)-β-amino Alcohols by Boronic Acid Based Three-Component Condensation. Stereoselective Preparation of (2S,3R)-Difluorothreonine.

G. K. Surya Prakash, Mihirbaran Mandal, Stefan Schweizer, Nicos A. Petasis, George A. Olah

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2002

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2002

87

Unsaturated Nitriles: Stereoselective MgO Eliminations.

Fraser F. Fleming, Brian C. Shook

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Année:

2002

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2002

88

Synthesis of Substituted Cyclopropylphosphonates by Michael Induced Ring Closure (MIRC) Reactions.

Christian V. Stevens, Gino Van Heecke, Carmen Barbero, Krystyna Patora, Norbert De Kimpe, Roland Verhe

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2002

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2002

89

Novel [6 + 2] Cycloaddition of Fulvenes with Alkenes: A Facile Synthesis of the Anislactone and Hirsutane Framework.

Bor-Cherng Hong, Yeong-Jou Shr, Jian-Lin Wu, Arun Kumar Gupta, Kuan-Jiuh Lin

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2002

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2002

90

Cobalt(I)-Catalyzed Neutral Diels—Alder Reactions of Oxygen-Functionalized Acyclic 1,3-Dienes with Alkynes.

Gerhard Hilt, Konstantin I. Smolko, Bettina V. Lotsch

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2002

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2002

91

Synthesis of Enantiomerically Pure, Highly Functionalized Medium-Sized Carbocycles from Carbohydrates: Formal Total Synthesis of (+)-Calystegine B2.

Jose Marco-Contelles, Elsa de Opazo

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Année:

2002

Langue:

english

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PDF, 41 KB

english, 2002

92

Studies on Bicyclo[3.3.1]nonanes for Synthesis of Cyclooctenes.

David Diez, Margarita Parra, Sonia G. San Feliciano, Isidro S. Marcos, Narciso M. Garrido, Pilar Basabe, Alicia Jimenez, Howard B. Broughton, Julio G. Urones

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2002

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2002

93

Completely Spirocyclopropanated Macrocyclic Oligodiacetylenes and Their Permethylated Analogues: Preparation and Properties.

Armin de Meijere, Sergei I. Kozhushkov

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2002

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2002

94

Stereoselective Synthesis of Cycloheptanone Derivatives via an Intermolecular [5 + 2] Cycloaddition Reaction.

Keiji Tanino, Fumikatsu Kondo, Tadashi Shimizu, Masaaki Miyashita

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Année:

2002

Langue:

english

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english, 2002

95

A General, Norbornyl Based Approach to anti-Bredt Alkenes via Sequential RCM-Fragmentation Strategy.

Goverdhan Mehta, R. Senthil Kumaran

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Année:

2002

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2002

96

First Application of Secondary Phosphines as Supporting Ligands for the Palladium-Catalyzed Heck Reaction: Efficient Activation of Aryl Chlorides.

Anita Schnyder, Thomas Aemmer, Adriano F. Indolese, Ulrich Pittelkow, Martin Studer

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Année:

2002

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2002

97

GaCl3-Catalyzed ortho-Ethynylation of Phenols.

Katsumi Kobayashi, Mieko Arisawa, Masahiko Yamaguchi

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Année:

2002

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2002

98

Preparation of Dihomoallylic Secondary Amines Through Samarium Mediated Allylation of Oximes.

Xuesen Fan, Yongmin Zhang

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Année:

2002

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2002

99

Synthesis and Antitumor Activity of Enantiomerically Pure [1,2-Diamino-1-(4-fluorophenyl)propane]dichloroplatinum(II) Complexes.

Francois Dufrasne, Michael Gelbcke, Beate Schnurr, Ronald Gust

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Année:

2002

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2002

100

Synthesis of New-Typed α,β-Unsaturated Acyl Azo Compounds with NaBrO3/H2SO4 as the Oxidative System.

Yu-lu Wang, Yue-wei Zhao, Xiao-xia Wang, Zhi-fang Duan

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Année:

2002

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2002

101

ZrCl4-Promoted Halogen Migration During an Electrophilic Amination of Halogenated Phenols.

Sergeja Bombek, Roman Lenarsic, Marijan Kocevar, Laurent Saint-Jalmes, Jean-Roger Desmurs, Slovenko Polanc

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Année:

2002

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2002

102

Highly Enantioselective Alkynylation of Aldehydes Catalyzed by a Readily Available Chiral Amino Alcohol-Based Ligand.

Biao Jiang, Zili Chen, Wennan Xiong

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Année:

2002

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2002

103

Chemistry of N-Boc-N-tert-butylthiomethyl-Protected α-Aminoorganostannanes: Diastereoselective Synthesis of Primary β-Amino Alcohols from α-Aminoorganostannanes.

Adela Ncube, Sheldon B. Park, J. Michael Chong

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Année:

2002

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2002

104

Hypervalent Iodine in Synthesis. Part 78. Direct α-Hydroxylation of Ketones Using [Hydroxy(tosyloxy)iodo]benzene in Dimethyl Sulfoxide—Water.

Yuan-Yuan Xie, Zhen-Chu Chen

Journal:

Année:

2002

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2002

105

One-Step Ethynylation of Silyl Enol Ether with Chlorosilylethyne.

Mieko Arisawa, Ryo Amemiya, Masahiko Yamaguchi

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Année:

2002

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2002

106

A General and Efficient Copper Catalyst for the Amidation of Aryl Halides.

Artis Klapars, Xiaohua Huang, Stephen L. Buchwald

Journal:

Année:

2002

Langue:

english

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english, 2002

107

The Chemoselective Preparation of the Substituted Phenyl Benzoates Using Re-Y Zeolite as Catalyst.

Yixiang Ding, Rui Wu, Qiang Lin

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Année:

2002

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2002

108

Pd/P(t-Bu)3: A Mild and General Catalyst for Stille Reactions or Aryl Chlorides and Aryl Bromides.

Adam F. Littke, Lothar Schwarz, Gregory C. Fu

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Année:

2002

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2002

109

Highly Active, Air-Stable Palladium Catalysts for the C—C and C—S Bond-Forming Reactions of Vinyl and Aryl Chlorides: Use of Commercially Available [(t-Bu)2P(OH)]2PdCl2, [(t-Bu)2P(OH)PdCl2]2, and [[(t-Bu)2PO×××H×××OP (t-Bu)2]PdCl]2 as Catalysts.

Journal:

Année:

2002

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2002

110

Pd/C as a Highly Active Catalyst for Heck, Suzuki and Sonogashira Reactions.

Roland G. Heidenreich, Klaus Koehler, Juergen G. E. Krauter, Joerg Pietsch

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Année:

2002

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2002

111

Suzuki Cross-Coupling Reaction Catalyzed by Palladium-Supported Sepiolite.

Ken-ichi Shimizu, Toshiki Kan-no, Tatsuya Kodama, Hisahiro Hagiwara, Yoshie Kitayama

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Année:

2002

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2002

112

(E)-[2-(4-Methylsulfonylphenyl)-1-cyclopentenyl-1-methyliden] (arylmethyloxy)amines. Methyleneaminoxymethyl (MAOM) Analogues of Diarylcyclopentenyl Cyclooxygenase-2 Inhibitors: Synthesis and Biological Properties.

Aldo Balsamo, et al. et al.

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Année:

2002

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2002

113

Facile Synthesis of Polysubstituted Cyclopentenylamines or γ-Hydroxyamides by Samarium Diiodide.

Xiaoling Xu, Yongmin Zhang

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Année:

2002

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2002

114

Diastereo- and Enantioselective Carbolithiation of Allyl o-Lithioaryl Ethers. New Chiral Cyclopropane Derivatives.

Jose Barluenga, Francisco J. Fananas, Roberto Sanz, Cesar Marcos

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Année:

2002

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2002

115

Investigation of the Photooxidation of [60]Fullerene for the Presence of the [5,6]-Open Oxidoannulene C60O Isomer.

Jorge O. Escobedo, Amy E. Frey, Robert M. Strongin

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Année:

2002

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2002

116

Preparation and Reactions of 2-Chloro-3,4-epoxy-1-butene: A Convenient Route to (Z)-3-Chloroallylic Alcohols.

Douglass F. Taber, Jeffrey V. Mitten

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Année:

2002

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2002

117

Epoxidation of Olefins at Low Temperature Using m-Chloroperbenzoic Acid.

R. Srinivasan, M. Chandrasekharam, P. V. S. N. Vani, A. Seema Chida, A. K. Singh

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2002

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2002

118

Synthesis of Epoxides from Aldehydes and Tosylhydrazone Salts Catalyzed by Triphenylarsine: Complete trans Selectivity for all Combinations of Coupling Partners.

Varinder K. Aggarwal, Mamta Patel, John Studley

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2002

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2002

119

An Easy Access to γ-Lactone-Fused Cyclopentanoids.

Faiz Ahmed Khan, Jyotirmayee Dash, Nilam Sahu, Ch. Sudheer

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2002

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2002

120

Samarium(II) Iodide Mediated Intramolecular Conjugate Additions of α,β-Unsaturated Lactones.

Gary A. Molander, David J. St. Jean Jr.

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2002

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2002

121

Efficient Synthesis of Functionalized Furans via Ruthenium-Catalyzed Cyclization of Epoxyalkyne Derivatives.

Ching-Yu Lo, Hongyun Guo, Jian-Jou Lian, Fwu-Ming Shen, Rai-Shung Liu

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2002

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2002

122

Zeolite Mediated Stereoselective Synthesis of γ-Alkylidenebutenolides.

N. Sundar, Mrinal K. Kundu, P. Veera Reddy, G. Mahendra, Sujata V. Bhat

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2002

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2002

123

Titanium Tetrachloride Promoted Reaction of Silyl Ketene Acetals with Epoxides: A New Method for the Synthesis of γ-Butanolides.

Veselin Maslak, Radomir Matovic, Radomir N. Saicic

Journal:

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2002

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2002

124

Stereoselective Synthesis of Polysubstituted 2,5-Dihydrofurans from Reaction of 1,4-Dilithio-1,3-dienes with Aldehydes.

Jinglong Chen, Qiuling Song, Pixu Li, Hairong Guan, Xianglin Jin, Zhenfeng Xi

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2002

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2002

125

4-Hydroxy-6-methoxyaurones with High-Affinity Binding to Cytosolic Domain of P-Glycoprotein.

Ahcene Boumendjel, Chantal Beney, Nabajyoti Deka, Anne-Marie Mariotte, Martin Ata Lawson, Doriane Trompier, Helene Baubichon-Cortay, Attilio Di Pietro

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2002

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2002

126

Design, Synthesis, DNA-Binding and Cytotoxicity Evaluation of New Potential Combilexines.

Christian Hotzel, Annalisa Marotto, Ulf Pindur

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2002

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2002

127

Indium Tribromide Catalyzed Highly Regioselective Ring Opening of Epoxides and Aziridines with Pyrrole.

J. S. Yadav, B. V. S. Reddy, G. Parimala

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2002

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2002

128

Palladium-Catalyzed Convenient Synthesis of 3-Methyleneisoindolin-1-ones.

Chan Sik Cho, Hyung Sup Shim, Heung-Jin Choi, Tae-Jeong Kim, Sang Chul Shim

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2002

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2002

129

Interaction of Izatins with Some Five-Membered Aminoheterocycles

Alexei O. Pushechnikov, Dmitrii M. Volochnyuk, Andrei A. Tolmachev

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2002

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2002

130

Synthesis of Indolizidines and Pyrrolizidines Through the [2 + 2] Cycloaddition of Five-Membered Endocyclic Enecarbamates to Alkyl Ketenes. Unusual Regioselectivity of Baeyer—Villiger Ring Expansions of Alkyl Aza-Bicyclic Cyclobutanones.

Antonio R. de Faria, Elias L. Salvador, Carlos Roque D. Correia

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2002

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2002

131

Synthesis and Structure of 8-Methyl-2-methylene-1,4,6,9-tetraoxaspiro[4.4]nonane (IV).

V. V. Zaitseva, T. G. Tyurina, S. Yu. Suikov, S. L. Bogza, S. P. Kobzev

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2002

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2002

132

Sequential Functionalization of Pyrazole 1-Oxides via Regioselective Metalation: Synthesis of 3,4,5-Trisubstituted 1-Hydroxypyrazoles.

Anna Sif Paulson, Joergen Eskildsen, Per Vedsoe, Mikael Begtrup

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2002

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2002

133

Reactions of 1,4-Dianion of Methyl 2-Thienyl Ketone N-Ethoxycarbonylhydrazone with Carboxylic Acid Derivatives and the Synthesis of Pyrazolotriazin-7-ones.

Zuhal Turgut, Nueket Oecal

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2002

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2002

134

A Novel General Route for the Preparation of Enantiopure Imidazolines.

Nicola A. Boland, Mike Casey, Stephen J. Hynes, Jonathan W. Matthews, Martin P. Smyth

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2002

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2002

135

Synthesis and Preliminary Evaluation of Benzimidazole Derivatives as Antimicrobial Agents.

Vera Klimesova, Jan Koci, Milan Pour, Jiri Stachel, Karel Waisser, Jarmila Kaustova

Journal:

Année:

2002

Langue:

english

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english, 2002

136

Metalation of 4-Oxazolinyloxazole Derivatives. A Convenient Route to 2,4-Bifunctionalized Oxazoles.

Axel Couture, Pierre Grandclaudon, Christophe Hoarau, Josephine Cornet, Jean-Pierre Henichart, Raymond Houssin

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Année:

2002

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2002

137

Convenient Synthesis of 2-Arylbenzoxazoles Mediated by Solid-Supported Phenyliodine Diacetate.

Ji-Zheng Zhang, Qing Zhu, Xian Huang

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2002

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2002

138

A Novel Synthesis of Isoxazoles via 1,3-Dipolar Cycloaddition of Nitrile Oxides to Acetyl Acetone.

K. B. Umesha, K. Ajay Kumar, K. M. Lokanatha Rai

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2002

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2002

139

Synthesis, Characterization, and Biological Studies of Novel Isoxazolidines: 1,3-Dipolar Cycloaddition Reactions.

B. K. Vishu Kumar, K. Dhananjaya, K. S. Rangappa

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2002

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2002

140

Synthesis and Antitumor Evaluation of New Polysubstituted Thiazole and Derived Thiazolo[4,5-d]pyrimidine Systems.

Hesham T. Y. Fahmy, Sherif A. F. Rostom, Adnan A. Bekhit

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2002

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2002

141

Synthesis and Antituberculosis Activity of Cycloalkylidenehydrazide and 4-Aza-1-thiaspiro[4.5]decan-3-one Derivatives of Imidazo[2,1-b]thiazole.

Journal:

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2002

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2002

142

Synthesis and Antifungal and Antioxidant Properties of Some New 5-Substituted-4-amino(or aryl)-3-mercapto-4(H)-1,2,4-triazoles.

Panagiotis Marakos, Spyroula Papakonstantinou-Garoufalias, Ekaterini Tani, Panos N. Kourounakis, George Afhanasiou, Aikaterini Chytyroglou-Lada

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2002

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2002

143

Hypervalent Iodine in Synthesis. Part 84. Facile Synthesis of 3,5-Disubstituted 1,2,4-Thiadiazoles by Oxidative Dimerization of Thioamides Using Polymer-Supported Iodobenzene Diacetate.

Dong-Ping Cheng, Zhen-Chu Chen

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2002

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2002

144

Functionally Substituted 3-Heterylpyrazoles. Part 10. Reaction of 3-Aryl-1-phenyl-4-pyrazolecarbonyl Isothiocyanates with 3-Amino-5-methylisoxazole.

M. V. Vovk, N. V. Mel'nichenko, V. A. Chornous, M. K. Bratenko

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2002

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2002

145

One-Step Synthesis of α-Pyrones from Acyl Chlorides by the Stille Reaction.

Jerome Thibonnet, Mohamed Abarbri, Jean-Luc Parrain, Alain Duchene

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2002

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2002

146

Microwave-Accelerated Synthesis of 4-Chlorotetrahydropyrans by Bismuth(III) Chloride.

J. S. Yadav, B. V. Subba Reddy, Ch. Venugopal, R. Srinivas, T. Ramalingam

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2002

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2002

147

Pd-Catalyzed Cross-Coupling Reactions of the Cycloadducts from 3,5-Dibromo-2-pyrone and Their Synthetic Applications Towards Various Mono- and Polycyclic Compounds.

Hyung-Soo Lee, Daesung Kim, Hoshik Won, Jung Hoon Choi, Haiwon Lee, Cheon-Gyu Cho

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2002

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2002

148

Catalytic and Selective Conversion of (Z)-2-En-4-ynoic Acids to Either 2H-Pyran-2-ones in the Presence of ZnBr2 or (Z)-5-Alkylidenefuran-2(5H)-ones in the Presence of Ag2CO3.

Luigi Anastasia, Caiding Xu, Ei-ichi Negishi

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2002

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2002

149

Chemical Reactivity of Hydroxymethylnaphthols: Hetero-Diels—Alder Products of o-Naphthoquinomethides Derived from 2- and 3-Hydroxymethylnaphthols.

Muhammad Ashram, David O. Miller, Paris E. Georghiou

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2002

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2002

150

Ruthenium-Catalyzed Cycloaddition of Propargylic Alcohols with Phenol Derivatives via Allenylidene Intermediates: Catalytic Use of the Allenylidene Ligand as the C3 Unit.

Yoshiaki Nishibayashi, Youichi Inada, Masanobu Hidai, Sakae Uemura

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2002

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2002

151

3-Alkyl- and 3-Aryl-7H-furo[3,2-g]-1-benzopyran-7-ones: Synthesis, Photoreactivity, and Fluorescence Properties.

Paul Koerner, et al. et al.

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2002

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2002

152

Selective Halogenation of Flavanones.

Paolo Bovicelli, Roberta Bernini, Roberto Antonioletti, Enrico Mincione

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2002

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2002

153

Novel Cycloaddition of Nitriles with Monolithio- and Dilithiobutadienes.

Jinglong Chen, Qiuling Song, Congyang Wang, Zhenfeng Xi

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Année:

2002

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2002

154

4,4-Disubstituted Cyclohexylamine NK1 Receptor Antagonists I.

Jason M. Elliott, et al. et al.

Journal:

Année:

2002

Langue:

english

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english, 2002

155

4,4-Disubstituted Cyclohexylamine NK1 Receptor Antagonists II.

Laura C. Cooper, et al. et al.

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2002

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2002

156

Synthesis of Mono-Substituted 2,2′-Bipyridines.

Joseph G. Cordaro, James K. McCusker, Robert G. Bergman

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2002

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2002

157

Electrophilic Substitution as a Convenient Approach to Functionalized N-Benzyl-1,4-dihydropyridines.

Aleksandr N. Kostyuk, Dmitriy M. Volochnyuk, Larisa N. Lupiha, Aleksandr M. Pinchuk, Andrei A. Tolmachev

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2002

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2002

158

Synthesis and Calcium Channel Antagonist Activity of 1,4-Dihydropyridine Derivatives Containing 4-Nitroimidazolyl Substituents.

Abbas Shafiee, Noushin Rastkary, Masoumeh Jorjani

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2002

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2002

159

The Synthesis and Structure—Activity Relationships of 4-Aryl-3-aminoquinolin-2-ones: A New Class of Calcium-Dependent, Large Conductance, Potassium (Maxi-K) Channel Openers Targeted for Post-Stroke Neuroprotection.

Piyasena Hewawasam, Wenhong Fan, Jay Knipe, Sandra L. Moon, Christopher G. Boissard, Valentin K. Gribkoff, John E. Starrett Jr.

Journal:

Année:

2002

Langue:

english

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english, 2002

160

A Convenient Synthesis of 1-Substituted 1,4-Dihydroisoquinolin-3-ones.

Didier Barbry, Guillaume Sokolowski, Philippe Champagne

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2002

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2002

161

A Convenient Synthesis of 9-Aryl-3,3,6,6-tetramethyl-1,2,3,4,5,6,7,8,9,10-decahydroacridine-1,8-di ones under Microwave Irradiation Without Solvent.

Shu-Jiang Tu, Zaisheng Lu, Daqing Shi, Changsheng Yao, Yuan Gao, Cheng Guo

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2002

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2002

162

N-Azinylpyridinium N-Aminides: An Approach to Pyrazolopyridines via an Intramolecular Radical Pathway.

Araceli Nunez, Aranzazu Garcia de Viedma, Valentin Martinez-Barrasa, Carolina Burgos, Julio Alvarez-Builla

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2002

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2002

163

Thermal Rearrangement of α-(ω-Azidoalkyl) Enones.

Gary A. Molander, Christopher T. Bibeau

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Année:

2002

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2002

164

Efficient Palladium-Catalyzed Amination and Alkylation of 3-Iodo-6-arylpyridazines.

Isabelle Parrot, Guillaume Ritter, Camille G. Wermuth, Marcel Hibert

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2002

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2002

165

p-Toluenesulfonic Acid-Catalyzed Efficient Synthesis of Dihydropyrimidines: Improved High Yielding Protocol for the Biginelli Reaction.

Tongshou Jin, Suling Zhang, Tongshuang Li

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2002

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2002

166

One Pot Synthesis of 1-(s-Triazolo[4,3-c]pyrimidin-3-yl)substituted Polyols.

Journal:

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2002

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2002

167

Synthesis and Benzodiazepine Receptor Binding Activity of 2,9-Disubstituted Quinolino[2′,3′-5,4](3-pyrazolino)[3,2-b]purin-4-ones (VII).

Ola A. El-Sayed, Nargues S. Habib, Hassan Y. Aboul-Enein, Barbara Costa, Antonio Lucacchini, Claudia Martini

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2002

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2002

168

Novel Substituted Quinoxaline 1,4-Dioxides with in vitro Antimycobacterial and Anticandida Activity.

Antonio Carta, Giuseppe Paglietti, Mohammad E. Rahbar Nikookar, Paolo Sanna, Leonardo Sechi, Stefania Zanetti

Journal:

Année:

2002

Langue:

english

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english, 2002

169

Novel Diphenylalkyl Piperazine Derivatives with Dual Calcium Antagonistic and Antioxidative Activities.

Makoto Kimura, Tomoko Masuda, Koji Yamada, Nobuo Kubota, Nobuyuki Kawakatsu, Masaki Mitani, Kenichi Kishii, Masato Inazu, Takayuki Namiki

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2002

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2002

170

Highly Stereoselective and Flexible Synthesis of 6-Alkoxy-5,6-dihydro-4H-1,2-oxazines by Conjugate Addition of Organolithium Compounds to 6H-1,2-Oxazines Followed by Trapping with Electrophiles.

Monika Buchholz, Hans-Ulrich Reissig

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2002

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2002

171

Facile Syntheses of Tridentate Ligands for Room-Temperature Luminescence in Ruthenium Complexes.

Matthew I. J. Polson, Nicholas J. Taylor, Garry S. Hanan

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2002

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2002

172

One-Pot Synthesis of 1,2,4-Triazines.

Shahnaz Rostamizadeh, Kamran Sadeghi

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2002

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2002

173

New Triazinoindoles Through the Action of 3-Hydrazino[1,2,4]triazino[5,6-b]indole on α,β-Unsaturated Compounds.

Ahmed S. A. Youssef

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2002

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2002

174

Photo-Oxygenation of Geraniol: Synthesis of a Novel Series of Hydroxy-Functionalized anti-Malarial 1,2,4-Trioxanes.

Chandan Singh, Nitin Gupta, Sunil K. Puri

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2002

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2002

175

Synthesis of New [1,2,4]Triazolo and [1,2,4]Oxadiazolo[1,3,4]benzotriazepines.

T. El Messaoudi, M. El Messaoudi, T. Zair, A. Hasnaoui, M. Esseffar, J.-P. Lavergne

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2002

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2002

176

A Facile Method for the Synthesis of Benzothiacrown Ether Formyl Derivatives.

Olga A. Fedorova, Artem I. Vedernikov, Olga V. Yescheulova, Yulia V. Pershina, Pavel V. Tsapenko, Sergey P. Gromov

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2002

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2002

177

Photochemical Synthesis of Dibenzo-18-crown-6 Ligands Containing Two 1-Hydroxy-2-R-9,10-anthraquinone-9-imino Side Arms.

Lyubov S. Klimenko, Soltan Z. Kusov, Vladislav M. Vlasov

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2002

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2002

178

Macrocycles from Polyfluoro-pyridine Derivatives

Richard D. Chambers, Philip R. Hoskin, Ali Khalil, Paul Richmond, Graham Sandford, Dmitrii S. Yufit, Judith A. K. Howard

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2002

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2002

179

Iridium-Catalyzed C—H Coupling Reaction of Heteroaromatic Compounds with Bis(pinacolato)diboron: Regioselective Synthesis of Heteroarylboronates.

Jun Takagi, Kazuaki Sato, John F. Hartwig, Tatsuo Ishiyama, Norio Miyaura

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2002

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2002

180

Novel Rearrangements of 4-Silyl-3-buten-2-ones.

Michael E. Jung, Grazia Piizzi

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2002

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2002

181

Ring-Opening Iodo- and Bromosilation of Lactones for the Formation of Silyl Haloalkanoates.

Arihiro Iwata, Joji Ohshita, Heqing Tang, Atsutaka Kunai, Yasushi Yamamoto, Chinami Matui

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2002

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2002

182

A New, Highly Selective, Free-Radical Aerobic Oxidation of Silanes to Silanols Catalyzed by N-Hydroxyphthalimide under Mild Conditions.

Francesco Minisci, Francesco Recupero, Carlo Punta, Chiara Guidarini, Francesca Fontana, Gian Franco Pedulli

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2002

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2002

183

Synthesis of Novel Sila-Substituted β-Amino Acids.

Jennifer L. Matthews, Duncan R. McArthur, Kenneth W. Muir

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2002

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2002

184

Mechanically Induced Solid-State Generation of Phosphorus Ylides and the Solvent-Free Wittig Reaction.

Viktor P. Balema, Jerzy W. Wiench, Marek Pruski, Vitalij K. Pecharsky

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2002

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2002

185

Selective Preparation of (E)-3-Oxo-1-alkenylphosphonates by Insertion of Acyl Chlorides and Nitriles into Zirconacycles.

Abed Al Aziz Quntar, Artem Melman, Morris Srebnik

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2002

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2002

186

A Facile Synthesis of α-Phenylseleno-α,β-unsaturated Nitriles via α-Phenylselenenyl Cyanomethylene Triphenylarsorane.

Gui-Sheng Deng, Zhi-Zhen Huang, Xian Huang

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2002

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2002

187

The Synthesis of 1-Arylseleno-3-alkoxy-2-propanols under Microwave Irradiation Conditions.

Jin-Xian Wang, Xiaowei Wu, Danfeng Huang, Yulai Hu

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2002

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2002

188

Pd-Catalyzed Carbonylative Cross-Coupling Reactions of Chloroarene-Cr(CO)3 Complexes.

Battsengel Gotov, Jens Kaufmann, Herbert Schumann, Hans-Guenther Schmalz

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2002

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2002

189

Turpinionosides A—E: Megastigmane Glucosides from Leaves of Turpinia ternata Nakai.

Qian Yu, Hideaki Otsuka, Eiji Hirata, Takakazu Shinzato, Yoshio Takeda

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2002

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2002

190

A New Pentacyclic Cucurbitane Glucoside and a New Triterpene from the Fruits of Gymnopetalum integrifolium.

Toshikazu Sekine, Hiroshi Kurihara, Mayumi Waku, Fumio Ikegami, Nijsiri Ruangrungsi

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2002

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2002

191

New Sesquiterpenes from Ferula ferulaeoides (Steud.) Korovin. Part 6. Isolation and Identification of Three New Dihydrofuro[2,3-b]chromones.

Akito Nagatsu, Kimio Isaka, Keisuke Kojima, Purev Ondognii, Oyun Zevgeegiin, Purevsuren Gombosurengyin, Khishgee Davgiin, Baig Irfan, Choudhary Muhammad Iqubal, Yukio Ogihara

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2002

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2002

192

Iridoid Glycosides from Globularia davisiana.

Ihsan Calis, Hasan Kirmizibekmez, Deniz Tasdemir, Chris M. Ireland

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2002

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2002

193

Two New Steroidal Saponins from “Gualou-xiebai-baijiu-tang” Consisting of Fructus trichosanthis and Bulbus allii macrostemi.

Xiangjiu He, Feng Qiu, Yukihiro Shoyama, Hiroyoki Tanaka, Xinsheng Yao

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2002

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2002

194

Methyl 2-((Succinimidooxy)carbonyl)benzoate (MSB): A New, Efficient Reagent for N-Phthaloylation of Amino Acid and Peptide Derivatives.

J. Richard Casimir, Gilles Guichard, Jean-Paul Briand

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2002

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2002

195

Synthesis of Novel Quaternary Amino Acids Using Molybdenum-Catalyzed Asymmetric Allylic Alkylation.

Barry M. Trost, Kalindi Dogra

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2002

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2002

196

CCK2 Receptor Antagonists Containing the Conformationally Constrained Phenylalanine Derivatives, Including the New Amino Acid Xic.

Susan E. Gibson, Nathalie Guillo, Jerome O. Jones, Ildiko M. Buck, S. Barret Kalindjian, Sonia Roberts, Matthew J. Tozer

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2002

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english, 2002

197

Preparation of β2-Homotryptophan Derivatives for β-Peptide Synthesis.

Peter Micuch, Dieter Seebach

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2002

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2002

198

Asymmetric Synthesis of α-Amino Acids: Indium-Mediated Reactions of Glyoxylic Oxime Ether in Aqueous Media.

Hideto Miyabe, Azusa Nishimura, Masafumi Ueda, Takeaki Naito

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2002

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2002

199

Ring Closing Metathesis for the Asymmetric Synthesis of (S)-Homopipecolic Acid (V), (S)-Homoproline (VII) and (S)-Coniine (XIII).

Stephen G. Davies, Keiji Iwamoto, Christian A. P. Smethurst, Andrew D. Smith, Humberto Rodriguez-Solla

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2002

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2002

200

Convenient, Large-Scale Asymmetric Synthesis of β-Aryl-Substituted α,α-Difluoro-β-amino Acids.

Vadim A. Soloshonok, Hironari Ohkura, Alexander Sorochinsky, Natalia Voloshin, Andrey Markovsky, Michael Belik, Takashi Yamazaki

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2002

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2002

201

A Study of the Epoxidation of 6-Deoxyhex-5-enopyranosides. 1,5-Dicarbonyl Derivatives and Novel Synthetic Routes to D-xylo-Hexos-5-ulose and D-lyxo-Hexos-5-ulose.

Philomena M. Enright, Manuela Tosin, Mark Nieuwenhuyzen, Linda Cronin, Paul V. Murphy

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2002

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2002

202

Stereochemistry in the Synthesis and Reaction of exo-Glycals.

Wen-Bin Yang, Yu-Ying Yang, Yu-Feng Gu, Shwu-Huey Wang, Che-Chien Chang, Chun-Hung Lin

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2002

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2002

203

Trifluoromethanesulfonic Acid: A Useful Reagent for the Solvolytic Cleavage of Glycosidic Linkages in Structural Analysis of Bacterial Polysaccharides.

Yuriy A. Knirel, Andrei V. Perepelov

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2002

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2002

204

Polysaccharides: Natural Polymeric Supports for Aqueous Phase Catalysts in Allylic Substitution Reactions.

Paulette Buisson, Francoise Quignard

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2002

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2002

205

Synthesis of Mannosyl and Oligomannosyl Threonine Building Blocks Found on the Mycobacterium tuberculosis 45 kDa MPT 32 Glycoprotein.

Daniel Varon, Eduardo Lioy, Manuel E. Patarroyo, Xaver Schratt, Carlo Unverzagt

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2002

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2002

206

Solution and Solid-Phase Chemoselective Synthesis of (1-6)-Amino(methoxy) Di- and Trisaccharide Analogues.

Francesco Peri, Alexander Deutman, Barbara La Ferla, Francesco Nicotra

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2002

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2002

207

Indium Tribromide Catalyzed Highly Stereoselective Synthesis of Alkynylsugars.

J. S. Yadav, B. V. S. Reddy, A. Krishnam Raju, C. Venkateswara Rao

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2002

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2002

208

A General Strategy for the Synthesis of 3,6-Branched Gluco-Oligosaccharides: Facile Synthesis of the Phytoalexin Elicitor Oligosaccharides.

Jun Ning, Yuetao Yi, Fanzuo Kong

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2002

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2002

209

A General Stereodivergent Strategy for the Preparation of Carbasugars. Syntheses of 5a-Carba-α-D-glucose, α-D-Galactose, and β-L-Gulose Pentaacetates from D-Mannose.

Ana M. Gomez, Eduardo Moreno, Serafin Valverde, J. Cristobal Lopez

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2002

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2002

210

Efficient Activation of Glycosyl N-(Phenyl)trifluoroacetimidate Donors with Ytterbium(III) Triflate in the Glycosylation Reaction.

Matteo Adinolfi, Gaspare Barone, Alfonso Iadonisi, Marialuisa Schiattarella

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2002

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2002

211

Synthesis of L-Sugars from 4-Deoxypentenosides.

Fabien P. Boulineau, Alexander Wei

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2002

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2002

212

Total Syntheses of the Spermine Alkaloids (-)-(R,R)-Hopromine and (.+-.)-Homaline.

Corinne Ensch, Manfred Hesse

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2002

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2002

213

Androstane Alkaloids from Musk of Moschus moschiferus.

Sei-Ryang Oh, Jong Pill Lee, Seung-Yeup Chang, Dong-Hyuk Shin, Kyung-Seop Ahn, Byung-Sun Min, Hyeong-Kyu Lee

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2002

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2002

214

A Short Formal Route to (.+-.)-Lepadin B Using a Xanthate-Mediated Free Radical Cyclization/Vinylaton Sequence.

Chakib Kalai, Edward Tate, Samir Z. Zard

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2002

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2002

215

A Short Synthetic Route to (+)-Austamide, (+)-Deoxyisoaustamide, and (+)-Hydratoaustamide from a Common Precursor by a Novel Palladium-Mediated Indole → Dihydroindoloazocine Cyclization.

Phil S. Baran, E. J. Corey

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2002

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2002

216

Stereocontrolled Synthesis of Heterocyclic C-Nucleosides. Protecting Group Effect and Molecular Modeling Studies.

Dominique Guianvarc'h, Jean-Louis Fourrey, Marie-Elise Tran Huu Dau, Vincent Guerineau, Rachid Benhida

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2002

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2002

217

A Novel Chalcone from Garcinia nervosa

Mohammad Ilyas, Mehtab Perveen, Shafiullah Shafiullah, Syed Mohmud Ahmad

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2002

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2002

218

The Structure of V214w from an Unidentified Fungus.

Deborah M. Roll, Mark Tischler, R. Thomas Williamson, Guy T. Carter

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2002

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2002

219

Constituents from Polygonum cuspidatum.

Kai Xiao, Lijiang Xuan, Yaming Xu, Donglu Bai, Dexin Zhong

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2002

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2002

220

A New Lignan Glycoside from the Leaves of Sambucus sieboldiana (Miq.) Blume ex. Graebn.

Koichi Machida, Misako Takano, Rie Kakuda, Yasunori Yaoita, Masao Kikuchi

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2002

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2002

221

Polyacetylene Glycosides from Gymnaster koraiensis.

Jin Young Park, Byung Sun Min, Hyun Ju Jung, Yong Ho Kim, Hyeong Kyu Lee, Ki Hwan Bae

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2002

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2002

222

High-Performance Fibers from Spider Silk.

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2002

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2002

223

Total Synthesis of (15R)- and (15S)-F2t-Isoprostanes by a Biomimetic Process Using the Cyclization of Acyclic Dihydroxylated Octa-5,7-dienyl Radicals.

Thierry Durand, Alexandre Guy, Jean-Pierre Vidal, Jean-Claude Rossi

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2002

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2002

224

A Stereoselective Synthesis of BMS-262084, an Azetidinone-Based Tryptase Inhibitor.

Xinhua Qian, Bin Zheng, Brian Burke, Manohar T. Saindane, David R. Kronenthal

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2002

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2002

225

Formal Total Synthesis of (+)-Macrosphelide A Based on Regioselective Hydrolysis Using Lipase.

Machiko Ono, Hiroshi Nakamura, Satoko Arakawa, Naoko Honda, Hiroyuki Akita

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2002

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2002

226

Synthesis and Antibacterial Activity of 1β-Methylcarbapenems Having a 2,2-Disubstituted-1,3-diazabicyclo[3.3.0]octan-4-one Moiety and Related Compounds. Part 3.

Chang-Hyun Oh, Hyun-Gu Dong, Han-Won Cho, Sung Jin Park, Joon Hee Hong, Daejin Baek, Jung-Hyuck Cho

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2002

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2002

227

Three New Naphthoquinone Derivatives from Diospyros maritima Blume.

Matsutake Higa, Nobue Noha, Hiroto Yokaryo, Kazuhito Ogihara, Seiichi Yogi

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2002

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2002

228

Additional Cytotoxic Diacetylenes from the Stony Coral Montipora sp.

Naseer Alam, Jongki Hong, Chong-Ok Lee, Jae Sue Choi, Kwang Sik Im, Jee. H. Jung

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2002

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2002

229

Flavonoids from the Leaves of Prunus spinosa L.

M. Olszewska, M. Wolbis

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2002

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2002

230

Synthetic Studies Toward SNF4435 C and SNF4435 D.

Christopher M. Beaudry, Dirk Trauner

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2002

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2002

231

Development of Novel Intermetallic Compounds and Solid Solution Systems as Hydrogen Storage Devices.

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2002

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2002

232

The Preparation of Oxide Molecular Sieves. Phosphate-Based Molecular Sieves: Novel Synthetic Approaches to New Structures and Compositions

Stephen T. Wilson

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2002

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2002

233

The Zeolite Scene — an Overview.

Theo Maesen, Bonnie Marcus

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2002

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2002

234

Hidden Order and Weak Antiferromagnetism in URu2Si2.

Hiroshi Amitsuka, Makoto Yokoyama, Shikou Miyazaki, Kenichi Tenya, Toshiro Sakakibara, Wataru Higemoto, Kanetada Nagamine, Kazuyuki Matsuda, Yoh Kohori, Takao Kohara

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2002

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2002

235

Nitridoborates of the Lanthanoids: Synthesis, Structure Principles, and Properties of a New Class of Compounds

Bjoern Blaschkowski, Haipeng Jing, H.-Juergen Meyer

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2002

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2002

236

Computational Design and Prediction of Interesting Not-Yet-Synthesized Structures of Inorganic Materials by Using Building Unit Concepts

Caroline Mellot-Draznieks, Stephanie Girard, Gerard Ferey, J. Christian Schoen, Zeljko Cancarevic, Martin Jansen

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2002

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2002

237

From N2 and O2 to N4 and O4: Pneumatic Chemistry in the 21st Century

Journal:

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2002

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2002

238

The Chemistry of β-Diketiminatometal Complexes

Laurence Bourget-Merle, Michael F. Lappert, John R. Severn

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2002

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2002

239

Glycosynthases: Mutant Glycosidases for Glycoside Synthesis.

Spencer J. Williams, Stephen G. Withers

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2002

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2002

240

Enzymatic Synthesis and Analysis of Large-Ring Cyclodextrins.

Tomohiro Endo, Meiying Zheng, Wolfgang Zimmermann

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2002

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2002

241

Tag-Reporter and Resin Capture—Release Strategy in Oligosaccharide Synthesis

Yukishige Ito, Shino Manabe

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2002

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2002

242

Control of Polymer Topology by Chain-Walking Catalysts.

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2002

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2002

243

100 Years of the Wolff Rearrangement

Wolfgang Kirmse

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2002

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2002

244

Organolithium-Induced Synthesis of Unsaturated Diols from Epoxides of Dihydrofurans and Dihydropyrans

David M. Hodgson, Matthew A. H. Stent, Francis X. Wilson

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2002

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2002

245

Condensation of Hydroxypyrimidines with Carbonyl Compounds. Part 1. Barbituric Acids

A. V. Moskvin, N. R. Reznikova, B. A. Ivin

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2002

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2002

246

Development of Environmentally Benign Processes Catalyzed by Transition-Metal Complexes

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2002

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2002

247

DDQ-Induced, Oxidative Formation of C—O, and C—C Bonds for Isochromans and Isothiochromans: Application to the Synthesis of Dihydropyran-Containing Anticancer Agents and Natural Products

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2002

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2002

248

Furocoumarin Photolysis: Chemical and Biological Aspects

Sergio Caffieri

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2002

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2002

249

Novel Fluoroketolides: Synthesis and Antibacterial Activity

Alexis Denis, Alain Bonnefoy

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2002

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2002

250

Molecular Interactions and Phase Behavior of Polymorphic Fats

Kiyotaka Sato, Satoru Ueno

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2002

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2002

251

Polymorphism and Phase Transitions of Fatty Acids and Acylglycerols

Fumitoshi Kaneko

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2002

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2002

252

Electron Transfer Reactions in Organic Chemistry

Stephen F. Nelsen

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2002

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2002

253

Isolated Supermolecules

Yasuhiro Ohshima, Okitsugu Kajimoto, Kiyokazu Fuke

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2002

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2002

254

Host—Guest and Cage-Type Systems

Luigi Fabbrizzi, Maurizio Licchelli, Angelo Taglietti

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2002

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2002

255

Dendritic Supports in Organic Synthesis

Robertus J. M. Klein Gebbink, Cornelis A. Kruithof, Gerard P. M. Van Klink, Gerard Van Koten

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2002

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2002

256

Role of Asymmetric Catalysts in Chiral Drug Synthesis

Mukund K. Gurjar, Srinivas Hotha, A. M. S. Murugaiah

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2002

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2002

257

Novel Strategies for Solid-Phase Construction of Small Molecule Combinatorial Libraries

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2002

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2002

258

Half-Sandwich Complexes with Aminocarboxylate Ligands and Their Use as Enantioselective Hydrogen Transfer Catalysts

Daniel Carmona, Maria Pilar Lamata, Luis A. Oro

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2002

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2002

259

Reactions of Nitrogen-Containing Heterocycles and Acyclic Compounds with Iodosyl Reagents.

A. E. Mamaeva, A. A. Bakibaev

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2002

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2002

260

Stereoselective Organic Reactions in Water

Ulf M. Lindstroem

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Année:

2002

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2002

261

Selectivity in the Chemistry of Oxygen-Centered Radicals — The Formation of Carbon—Oxygen Bonds.

Jens Hartung, Thomas Gottwald, Kristina Spehar

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2002

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2002

262

MORE Chemistry for Less Pollution: Applications for Process Development.

Ajay K. Bose, Maghar S. Manhas, Subhendu N. Ganguly, Anju H. Sharma, Bimal K. Banik

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2002

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2002

263

Grubbs′ RCM in the Total Synthesis of the Microtubule Stabilizing Drug Laulimalide.

Johann Mulzer, Elisabeth Oehler, Valentin S. Enev, Martin Hanbauer

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2002

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2002

264

Imidazolium and Imidazolinium Salts as Carbene Precursors or Solvent for Ruthenium-Catalyzed Diene and Enyne Metathesis.

David Semeril, Christian Bruneau, Pierre H. Dixneuf

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2002

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2002

265

Molecular Mimicry of Carbohydrates by Peptides.

Margaret A. Johnson, B. Mario Pinto

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2002

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2002

266

Structures of Glycoprotein Glycans.

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2002

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2002

267

The Intricate Pathway of Starch Biosynthesis and Degradation in the Monocellular Alga Chlamydomonas reinhardtii.

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2002

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2002

268

Structure of the Lipoplysaccharide Core Region of the Bacteria of the Genus Proteus.

Evgeny Vinogradov, Zygmunt Sidorczyk, Yuriy A. Knirel

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2002

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2002

269

The Biosynthesis of Adenosylcobalamin (Vitamin B12)

Martin J. Warren, Evelyne Raux, Heidi L. Schubert, Jorge C. Escalante-Semerena

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2002

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2002

270

Oxidizing Species in the Mechanism of Cytochrome P450

Paul R. Ortiz de Montellano, James J. De Voss

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2002

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2002

271

Some Aspects of the Properties and Degradation of Polyacrylamides

Marcus J. Caulfield, Greg G. Qiao, David H. Solomon

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2002

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2002

272

Density Matrix Analysis and Simulation of Electronic Excitations in Conjugated Aggregated Molecules

Sergei Tretiak, Shaul Mukamel

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2002

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2002

273

Biosynthetic Mechanism of the Bioactive Sulfated Glycosaminoglycans

Hiroshi Kitagawa

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2002

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2002

274

The Mechanism of Synergistic Interaction Between Etoposide and Cytarabine

Journal:

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2002

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2002

275

Mass Spectrometry of Free Radicals

Michel Sablier, Toshihiro Fujii

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2002

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2002

276

Microanalysis of Tryptophan Metabolites and Suppressor Factor of Delayed-Type Hypersensitivity in Mice

Mitsuo Watanabe

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2002

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2002

277

Development of Simplified and Rapid Detection Assay for Genetic Polymorphisms Influencing Drug Response and Its Clinical Applications

Masahiro Hiratsuka

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2002

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2002

278

Generation of Functionalized Asymmetric Benzynes with TMP-Zincates. Effects of Ligands on Selectivity and Reactivity of Zincates.

Masanobu Uchiyama, Tomoko Miyoshi, Yumiko Kajihara, Takao Sakamoto, Yuko Otani, Tomohiko Ohwada, Yoshinori Kondo

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2002

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2002

279

Effect of Adjacent Chiral Tertiary and Quaternary Centers on the Metal-Catalyzed Allylic Substitution Reaction.

Holly L. Sebahar, Kazuhiro Yoshida, Louis S. Hegedus

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Année:

2002

Langue:

english

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english, 2002

280

(-)-(3S)-3-(Tosylamino)butano-4-lactone, a Versatile Chiral Synthon for the Enantioselective Synthesis of Different Types of Polyamine Macrocycles: Determination of the Absolute Configuration of (-)-(R)-Budmunchiamine A.

Richard Detterbeck, Armin Guggisberg, Kasim Popaj, Manfred Hesse

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2002

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2002