Volume 31; Issue 24

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ChemInform
Volume 31; Issue 24

ChemInform

Volume 31; Issue 24

1

ChemInform Abstract: Intriguing Gold Trifluoride — Molecular Structure of Monomers and Dimers: An Electron Diffraction and Quantum Chemical Study.

Balazs Reffy, Maria Kolonits, Axel Schulz, Thomas M. Klapoetke, Magdolna Hargittai

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2000

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2000

2

ChemInform Abstract: Structure and Stability of Boron Nitrides: Isomers of B12N12

Douglas L. Strout

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Année:

2000

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PDF, 25 KB

2000

3

ChemInform Abstract: Nitrosodifluoroamine, F2N2O.

Margaret-Jane Crawford, Richard D. Harcourt, Thomas M. Klapoetke

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2000

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2000

4

ChemInform Abstract: The Crystal Structures of EuH2 and EuLiH3 by Neutron Powder Diffraction.

H. Kohlmann, K. Yvon

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2000

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2000

5

ChemInform Abstract: Investigation of the Perovskite Related Structures of NaMgH3, NaMgF3 and Na3AlH6.

Ewa Roennebro, Dag Noreus, Karim Kadir, Alexander Reiser, Borislav Bogdanovic

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2000

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2000

6

ChemInform Abstract: Synthesis, Characterization, and Magnetic Properties of a Commensurate and Incommensurate Phase of Sr3ZnRhO6: Zinc in Trigonal Prismatic Coordination.

Ralph C. Layland, Hans-Conrad zur Loye

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Année:

2000

Langue:

english

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PDF, 34 KB

english, 2000

7

ChemInform Abstract: High-Pressure Phase Transformation in Lu2S3.

Andrzej Grzechnik

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2000

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2000

8

ChemInform Abstract: Intermetallic Cerium Compounds with Ordered U3Si2 Type Structure.

Rainer Poettgen, Artur Fugmann, Rolf-Dieter Hoffmann, Ute Ch. Rodewald, Dirk Niepmann

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2000

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2000

9

ChemInform Abstract: Crystal Structures, Vibrational Spectra and Normal Coordinate Analyses of cis-(n-Bu4N)2[ReBr4(NCS)2], cis-(n-Bu4N)2[ReBr4(NCSe)2] and cis-(n-Bu4N)2[ReBr4(NCS)(NCSe)].

L. Homolya, W. Preetz

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2000

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2000

10

ChemInform Abstract: Ternary Nitridoborates. Part 2. Synthesis, Crystal Structure, and Vibrational Spectra of New Ternary Compounds with the [N—B—N]3- Anion.

Mehmet Somer, Uwe Herterich, Jan Curda, Wilder Carrillo-Cabrera, Anke Zuern, Karl Peters, Hans Georg von Schnering

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2000

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2000

11

ChemInform Abstract: Crystal Structures, Vibrational Spectra and Normal Coordinate Analysis of fac-(Et4N)[OsF3Cl3] and fac-(Et4N)[IrF3Cl3].

B. Lorenzen, W. Preetz

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2000

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2000

12

ChemInform Abstract: Synthesis, Crystal Structure, and Magnetic Properties of TbAl3Cl12.

Greta R. Patzke, Rudolf Wartchow, Werner Urland

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2000

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2000

13

ChemInform Abstract: The Crystal Structure of PrTe2.

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2000

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2000

14

ChemInform Abstract: Magnetic Ordering in LnPtX (Ln: Gd, Tb, Dy; X: Si, Ge) Compounds.

B. Penc, S. Baran, M. Hofmann, J. Leciejewicz, M. Slaski, A. Szytula

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2000

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2000

15

ChemInform Abstract: Calorimetric Studies on Urania—Thoria Solid Solutions

S. Anthonysamy, Jose Joseph, P. R. Vasudeva Rao

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2000

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2000

16

ChemInform Abstract: Thermodynamics of Liquid Al—Fe Alloys.

O. Akinlade, R. N. Singh, F. Sommer

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2000

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2000

17

ChemInform Abstract: Optimization of the Thermodynamic Properties of the Ti—H and Zr—H Systems

E. Koenigsberger, G. Eriksson, W. A. Oates

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2000

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2000

18

ChemInform Abstract: The Y—Ag—Al System.

T. M. Gumenyuk, Yu. B. Kuz'ma, B. M. Stel'makhovych

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2000

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2000

19

ChemInform Abstract: Phase Relation in the Pr—Ti—Al Ternary System at 500 °C.

Zhou Huaiying, Yan Jialin, Tan Sui, Zhuang Yinghong, Zeng Jianmin

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2000

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2000

20

ChemInform Abstract: Investigation of the Interaction of the Components in the Sm—Pd—Si System.

J. M. Kurenbaeva, Yu. D. Seropegin, O. I. Bodak, V. N. Nikiforov

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2000

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2000

21

ChemInform Abstract: Isothermal Cross-Section of the Yb—Pt—Ge Phase Diagram at 600°C.

Yu. D. Seropegin, O. L. Shepelyuk, J. M. Kurenbaeva, A. V. Gribanov, O. I. Bodak

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2000

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2000

22

ChemInform Abstract: A New Phosphorus Sulfide with Adamantane Structure: δ-P4S7.

Heike Nowottnick, Roger Blachnik

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2000

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2000

23

ChemInform Abstract: Synthesis and Crystal Structures of ATi[Nb6Cl18] Compounds. (A: K, Rb, Cs, In, Tl).

A. Naegele, E. Anokhina, J. Sitar, H.-J. Meyer, A. Lachgar

Journal:

Année:

2000

Langue:

english

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PDF, 34 KB

english, 2000

24

ChemInform Abstract: A High-Spin Cyanide-Bridged Mn9W6 Cluster (S = 39/2) with a Full-Capped Cubane Structure.

Zhuang Jin Zhong, Hidetake Seino, Yasushi Mizobe, Masanobu Hidai, Akira Fujishima, Shin-ichi Ohkoshi, Kazuhito Hashimoto

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2000

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2000

25

ChemInform Abstract: First Preparation and Characterization of the Allenic Carotenoids (all-E,6S)- and (9′Z,6S)-Neoxanthin.

Aase Strand, Synnoeve Liaaen-Jensen

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2000

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2000

26

ChemInform Abstract: The Conformational Analysis of 14-Membered Macrocyclic Ethers.

Dean S. Clyne, Larry Weileer

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2000

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2000

27

ChemInform Abstract: Synthesis, Multinuclear (1H, 13C, and 17O) Magnetic Resonance Spectroscopy and Conformational Analysis of Some Substituted Aryl Naphthoates

Jorge L. Jios, Helmut Duddeck

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2000

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2000

28

ChemInform Abstract: Endogenous Alkaloids in Man. Part 33. Dimethyl (2S,4S)- and (2R,4S)-5,5-Dimethyl-1,3-thiazolidine-2,4-dicarboxylates, Two Diastereomeric Glyoxylate-Derived Heterocycles.

Gerhard Bringmann, Doris Feineis, Wael Saeb, Christiana Hesselmann, Eva-Maria Peters, Karl Peters

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2000

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2000

29

ChemInform Abstract: Theoretical Studies of Azulene and Its Derivatives.

Bo-Cheng Wang, Yun-Shan Lin, Jian-Chuang Chang, Pei-Yu Wang

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2000

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2000

30

ChemInform Abstract: Benzooxirene, Naphthooxirenes, and Anthraceneoxirenes: The Stabilization of the Oxirene System by Bond Fixation in Acenes. A Comparison of ab initio and DFT in the Investigation of Anellated Oxirenes.

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2000

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2000

31

ChemInform Abstract: L-Valinol and L-Phenylalaninol-Derived 2-Imidazolidinones as Chiral Auxiliaries in Asymmetric Aldol Reactions.

Taek Hyeon Kim, Gue-Jae Lee

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2000

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2000

32

ChemInform Abstract: Zinc Triflate—Bisoxazoline Complexes as Chiral Catalysts: Enantioselective Reduction of α-Alkoxy-ketones with Catecholborane.

Marco Bandini, Pier Giorgio Cozzi, Meri de Angelis, Achille Umani-Ronchi

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2000

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2000

33

ChemInform Abstract: Synthesis of Dibromo-Vinyl Chalcogenides.

Antonio L. Braga, Miriam I. Marchi, Leandro H. de Andrade, Claudio C. Silveira

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2000

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2000

34

ChemInform Abstract: The Use of Chiral Auxiliaries Prepared from (-)-β-Pinene in Stereoselective Reduction of β-Ketobutyrates.

Karla G. Alencar, Ubiracir F. L. Filho, Mario L. A. A. Vasconcellos, Paulo R. R. Costa

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2000

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2000

35

ChemInform Abstract: Spontaneous Resolution of New Conglomerates in the Series of 4-Arenesulfonyliminocyclohex-2-en-1-ones.

Remir G. Kostyanovsky, Anatolii P. Avdeenko, Svetlana A. Konovalova, Gulnara K. Kadorkina, Alexander V. Prosyanik

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2000

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2000

36

ChemInform Abstract: Creation of Quaternary Stereocenters by the Addition of Allyltributyltin to Chiral Cyclic N-Acyliminium Ions.

Cristina Maria Schuch, Ronaldo Aloise Pilli

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Année:

2000

Langue:

english

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PDF, 41 KB

english, 2000

37

ChemInform Abstract: Ti-Catalyzed Regio- and Enantioselective Synthesis of Unsaturated α-Amino Nitriles, Amides and Acids. Catalyst Identification Through Screening of Parallel Libraries.

James R. Porter, Wolfgang G. Wirschun, Kevin W. Kuntz, Marc L. Snapper, Hoveyda Amir H. Hoveyda Amir H.

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2000

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2000

38

ChemInform Abstract: syn/anti Diastereoselectivity in the Aldol Reaction of Aldehydes with the C(3) Carbanion of 1,3-Dihydro-2H-1,4-benzodiazepin-2-one.

Dean Markovic, Zdenko Hamersak, Aleksandar Visnjevac, Biserka Kojic-Prodic, Vitomir Sunjic

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2000

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PDF, 33 KB

2000

39

ChemInform Abstract: Chiral Organometallic Reagents. Part 25. The Stereochemistry of the Ring Opening of Cyclopropylallyllithium Compounds.

Reinhard W. Hoffmann, Ralf Koberstein

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2000

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2000

40

ChemInform Abstract: A General Catalyst for the Asymmetric Strecker Reaction.

Matthew S. Sigman, Petr Vachal, Eric N. Jacobsen

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2000

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2000

41

ChemInform Abstract: Electrochemical Enzymatic Deoxygenation of Chiral Sulfoxides Utilizing DMSO Reductase.

Mitsuru Abo, Makiko Dejima, Fumioki Asano, Akira Okubo, Sunao Yamazaki

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2000

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2000

42

ChemInform Abstract: Investigations on the Enzyme Specificity of Clostripain: A New Efficient Biocatalyst for the Synthesis of Peptide Isosteres.

Robert Guenther, Anja Stein, Frank Bordusa

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2000

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2000

43

ChemInform Abstract: An Unusually Fast Nucleophilic Addition of Amidoximes to Acetylene

Boris A. Trofimov, Elena Yu. Schmidt, Al'bina I. Mikhaleva, Alexander M. Vasil'tsov, Andrey V. Afonin

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2000

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2000

44

ChemInform Abstract: Synthesis of Homophthalates from Allenic Diesters: Conversion into Viocristin and Analogues, and Application to 6-Methylpretetramid.

Ece Caliskan, Donald W. Cameron, Peter G. Griffiths

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2000

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2000

45

ChemInform Abstract: Lewis Acid Catalysis in Supercritical Carbon Dioxide. Use of Scandium Tris(heptadecafluorooctanesulfonate) as a Lewis Acid Catalyst in Diels—Alder and Aza Diels—Alder Reactions.

Jun-ichi Matsuo, Takehiro Tsuchiya, Kazunori Odashima, Shu Kobayashi

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2000

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2000

46

ChemInform Abstract: Photocycloaddition of Cyclohex-2-enones to 2-Methylbut-1-en-3-yne.

Birgit Witte, Lars Meyer, Paul Margaretha

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Année:

2000

Langue:

english

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PDF, 33 KB

english, 2000

47

ChemInform Abstract: Cleavage of the N—O Bond in Substituted Hydroxylamines under Basic Conditions.

Kirill V. Nikitin, Nonna P. Andryukhova

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2000

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2000

48

ChemInform Abstract: A Highly Regioselective Epoxide Ring Opening Reaction by Triorganylborane via Electrochemical Method.

Jung Hoon Choi, Sung Jae Lee, Choong Ryul Joo, Jung Sung Kim, Dae Jin Baek

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2000

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2000

49

ChemInform Abstract: Selective Intramolecular Oxyselenenylation of Olefinic Alcohols and Carboxylic Acids by Using Organic Cyanoselenides in the Presence of Metal Triflates.

Shizuaki Murata, Chisato Suzuki, Hirofumi Inoue, Yukihiro Andoh, Yoshihiro Hayashi, Toshiyasu Suzuki

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2000

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2000

50

ChemInform Abstract: Radical Cyclization Reaction Using a Combination of Phosphinic Acid and a Base in Aqueous Ethanol.

Hideki Yorimitsu, Hiroshi Shinokubo, Koichiro Oshima

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2000

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2000

51

ChemInform Abstract: Ring Expansion vs. Cleavage of the Exocyclic Double Bond of 2-Cycloalkylidenedihydrobenzothiazoles and -benzimidazoles by Methanesulfonyl Azide.

Helmut Quast, Svetlana Ivanova

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2000

Langue:

english

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PDF, 31 KB

english, 2000

52

ChemInform Abstract: Intramolecular Michael Reactions by Iron(III) Catalysis.

Jens Christoffers, Heiko Oertling

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2000

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2000

53

ChemInform Abstract: High-Temperature Rearrangements of 2-Acylisoxazol-5(2H)-ones and Related Oxazoles.

Adrian D. Clark, Uyen T. Ha, Rolf H. Prager, Jason A. Smith

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2000

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2000

54

ChemInform Abstract: An Unprecedented Co(II)-Tetraphenylporphyrin-Catalyzed Decomposition of Bicyclic Endoperoxides: A New Approach to Substituted Furofuran Systems.

Mehmet Emin Sengul, Nermin Simsek, Metin Balci

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Année:

2000

Langue:

english

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PDF, 34 KB

english, 2000

55

ChemInform Abstract: Treatment of N,N-Dibenzylamino Alcohols with Sulfonyl Chloride Leads to Rearranged β-Chloro Amines, Precursors to β-Amino Acids, and Not to Tetrahydroisoquinolines.

Klaus Weber, Stephan Kuklinski, Peter Gmeiner

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2000

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2000

56

ChemInform Abstract: A Convenient Preparation of N-Acyl-1-aza-1,3-diene from β-Formylenamide and Its Utility in Inverse Electron Demand Diels—Alder Reactions.

Romesh C. Boruah, Shahadat Ahmed, Utpal Sharma, Jagir S. Sandhu

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2000

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PDF, 32 KB

2000

57

ChemInform Abstract: An Efficient Method for the Oxidation of Hantzsch 1,4-Dihydropyridines to Their Corresponding Pyridine Derivatives under Mild and Heterogeneous Conditions.

Mohammad Ali Zolfigol, Maryam Kiany-Borazjani, Majid M. Sadeghi, Iraj Mohammadpoor-Baltork, Hamid Reza Memarian

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2000

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2000

58

ChemInform Abstract: An Efficient and Selective Oxidation of Benzylic Alcohols to the Corresponding Carbonyl Compounds under Solvent-Free Conditions.

Abdol Reza Hajipour, Shadpour E. Mallakpour, Iraj Mohammadpoor-Baltork, Sepideh Khoee

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2000

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2000

59

ChemInform Abstract: Ozonides from the Ozonolyses of Indene.

Kang-Ryul Lee, Chi Won Lee, Tae Sung Huh

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2000

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PDF, 28 KB

2000

60

ChemInform Abstract: Synthesis and Structural Characterization of Zirconium Complexes Containing Aminodiolate Ligands and Their Use as Lewis Acid Catalysts.

Pengcheng Shao, Roland A. L. Gendron, David J. Berg

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2000

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2000

61

ChemInform Abstract: Regioselective Monophosphorylation of Glycols Containing Primary and Secondary Hydroxyl Groups.

Edward E. Nifantiev, Mikhail K. Gratchev, Stephen F. Martin

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2000

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2000

62

ChemInform Abstract: Polymer-Supported N-Alkyl-α,α-diphenyl-L-prolinols as Catalysts for the Alkylation of Aldehydes Using Diethylzinc.

Philip Hodge, Roger J. Kell, Jianbiao Ma, Hugh Morris

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2000

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2000

63

ChemInform Abstract: Hydrofurylation of Alkylidenecyclopropanes Catalyzed by Palladium.

Itaru Nakamura, Shinichi Saito, Yohinori Yamamoto

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2000

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2000

64

ChemInform Abstract: Aminoacryl Derivatives. Part 36. Synthesis of Novel “Push—Pull”-Enynes.

Christian Bacilieri, Markus Neuenschwander

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2000

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2000

65

ChemInform Abstract: New C=C Bond Formation via Nonstoichiometric Titanium(IV) Halide Mediated Vicinal Difunctionalization of α,β-Unsaturated Acyclic Ketones.

Guigen Li, Joe Gao, Han-Xun Wei, Mason Enright

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2000

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PDF, 35 KB

2000

66

ChemInform Abstract: Regioselective Hydroformylation of Citronellene Using a Novel Rhodium-Catalyst.

Manfred T. Reetz, Siegfried R. Waldvogel, Richard Goddard

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2000

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2000

67

ChemInform Abstract: Novel Application of a Solid Super Acid, Sulfated Zirconia, as a Catalyst for Koch Carbonylation Reaction.

Hajime Mori, Aya Wada, Qiang Xu, Yoshie Souma

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2000

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2000

68

ChemInform Abstract: A New Rhodium Catalyst: Formation of [Rh(CO)4]+ in Concentrated Sulfuric Acid and Its Application to Carbonylation of Olefins.

Qiang Xu, Hisako Nakatani, Yoshie Souma

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2000

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2000

69

ChemInform Abstract: Meerwein—Ponndorf—Verley-Type Reductive Acetylation of Carbonyl Compounds to Acetates by Lanthanoid Complexes in the Presence of Isopropenyl Acetate.

Yasushi Nakano, Satoshi Sakaguchi, Yasutaka Ishii

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2000

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2000

70

ChemInform Abstract: Convenient Acylative Dealkylation of Tertiary Amines.

Paritosh R. Dave, Kaipenchery A. Kumar, Rajagopal Duddu, Theodore Axenrod, Rongji Dai, Kajal K. Das, Xiao-Pei Guan, Jianguang Sun, Nirupam J. Trivedi, Richard D. Gilardi

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2000

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2000

71

ChemInform Abstract: The Use of Diazabicyclo[2.2.2]octane as a Novel Highly Selective Dechloroacetylation Reagent.

Dirk J. Lefeber, Johannis P. Kamerling, Johannes F. G. Vliegenthart

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2000

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2000

72

ChemInform Abstract: Double Acylation of Alkenes with Acylchromates Promoted by Cationic Pd(II) Complex.

Motoki Yamane, Yuichiro Ishibashi, Hidehiro Sakurai, Koichi Narasaka

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2000

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2000

73

ChemInform Abstract: A Convenient Synthesis of N-(tert-Butyloxycarbonyl)aminooxy Ethers.

David S. Jones, Jeffrey R. Hammaker, Martina E. Tedder

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Année:

2000

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2000

74

ChemInform Abstract: Isomerization of Allylic Silyl Ethers Catalyzed by ReO3(OSiR3) Complexes.

Stephane Bellemin-Laponnaz, Jean Pierre Le Ny, John A. Osborn

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2000

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2000

75

ChemInform Abstract: Reaction of γ,γ-Dialkoxyallylic Zirconium Species with Aldehyde as Protected Acryloyl Anion.

Azusa Sato, Hisanaka Ito, Takeo Taguchi

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2000

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PDF, 34 KB

2000

76

ChemInform Abstract: The First Synthesis of N-Alkyl-N-arylthiocarbamoylacetates and Acetic Acids.

Glen W. Spears, Kiyoshi Tsuji, Takashi Tojo, Hiroaki Nishimura, Takashi Ogino

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2000

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PDF, 32 KB

2000

77

ChemInform Abstract: Stereoselectivity in the Rhodium(II) Acetate Catalyzed Cyclopropanations of 2-Diazo-1-indanone with Styrenes.

William Bauta, John Dodd, James Bullington, Diane Gauthier, Gregory Leo, Patricia McDonnell

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2000

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2000

78

ChemInform Abstract: Fulvenes, Fulvalenes. Part 73. Synthesis of Novel Precursors of Calicene and 7-Methylcalicene.

Ahmad Al-Dulayymi, Xiaoming Li, Markus Neuenschwander

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2000

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PDF, 33 KB

2000

79

ChemInform Abstract: Cycloaddition of Acyclic Conjugated Dienes with a Tetrachloro-Substituted Oxyallyl Intermediate Generated from Pentachloroacetone.

Baldur Foehlisch, Hilmar Korfant, Holger Meining, Wolfgang Frey

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2000

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2000

80

ChemInform Abstract: Fulvenes, Fulvalenes. Part 72. Exploring a New General Pathway to Parent Hydrocarbons Heptafulvene, Heptapentafulvalene, and Heptafulvalene.

Xiaoming Li, Markus Neuenschwander

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Année:

2000

Langue:

english

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PDF, 33 KB

english, 2000

81

ChemInform Abstract: Synthesis of Exocyclic cisoid Dienes by Ramberg—Baecklund Rearrangement.

Chellan Paul Raj, Tanya Pichnit, Samuel Braverman

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Année:

2000

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PDF, 31 KB

2000

82

ChemInform Abstract: Hydrazides of 1-Adamantane- and 2-Norbornanecarboxylic Acids as HIV-Inhibitors

G. I. Danilenko, S. L. Rybalko, Yu. N. Maksimov, V. F. Baklan, S. V. Guzhova

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2000

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2000

83

ChemInform Abstract: Benzannulation from Alkynes and Allyl Tosylates via a π-Allylpalladium Intermediate.

Naofumi Tsukada, Shuichi Sugawara, Yoshio Inoue

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2000

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2000

84

ChemInform Abstract: Synthesis and Local-Anesthetic Activity of Alkenyl-Substituted Aminoacetanilides (V)

R. R. Gataullin, T. V. Kazhanova, A. R. Kudashev, V. A. Davydova, A. F. Ismagilova, F. S. Zarudii, I. B. Abdrakhmanov

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2000

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2000

85

ChemInform Abstract: Synthesis and Characterization of New Liquid Crystalline Fumarate and Maleate Monomers with Two Symmetrical Mesogens.

Yang Kyoo Han, Kyung Min Kim

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2000

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2000

86

ChemInform Abstract: Biocatalytic Asymmetric Hydroxylation of Hydrocarbons with the Topsoil-Microorganism Bacillus megaterium.

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

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2000

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2000

87

ChemInform Abstract: Nozaki—Hiyama Reactions on Halogenated Allylchromium Reagents: A New Entry for the Preparation of Quaternary Halogenated Carbons.

Rachid Baati, Veronique Gouverneur, Charles Mioskowski

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2000

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2000

88

ChemInform Abstract: Anodic Oxidation of N-Protected 4-Methoxy Anilines: Improved Synthesis of Quinone Imine Acetals.

M. Carmen Carreno, Maria Ribagorda

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2000

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2000

89

ChemInform Abstract: Synthesis of 5-Fluoro Salicylic Acid.

G. V. M. Sharma, A. Ilangovan, B. Lavanya

Journal:

Année:

2000

Fichier:

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2000

90

ChemInform Abstract: Syntheses of Hydrazides by a Direct Condensation Reaction Using Phosphorous Acid-Iodine as a Reagent.

Constantin I. Chiriac, Marioara Onciu, Ion Truscan, Mihaela Fulga Tanasa, Christina Badarau

Journal:

Année:

2000

Fichier:

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2000

91

ChemInform Abstract: Stereoselective Synthesis of (E)-4-Cyano-γ,δ-unsaturated Nitriles.

Yanchang Shen, Zhenghong Zhang

Journal:

Année:

2000

Fichier:

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2000

92

ChemInform Abstract: Palladium(0)/Copper(I)-Cocatalyzed Cross-Coupling of the Zinc Reagent of Ethyl 3-Bromo-3,3-difluoropropionate with Aryl (Alkenyl) Halides: An Efficient Stereoselective Synthesis of β-Fluoro-α,β-unsaturated Esters.

Sheng Peng, Feng-Ling Qing, Yi-Qun Li, Chang-Ming Hu

Journal:

Année:

2000

Fichier:

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2000

93

ChemInform Abstract: Phase Transfer Catalyzed Synthesis of Amides and Esters of 2,4-Dichlorophenoxyacetic Acid.

Tai-Bao Wei, You-Ming Zhang, Hai-Yan Xing

Journal:

Année:

2000

Fichier:

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2000

94

ChemInform Abstract: Copper(I) or (II)-Mediated Conjugate Addition or Dimerization of Functionalized Organolithium Compounds.

Isidro M. Pastor, Miguel Yus

Journal:

Année:

2000

Fichier:

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2000

95

ChemInform Abstract: Synthesis of (S,S)-1,2-Bis(3,5-di-tert-butylphenyl)ethane-1,2-diol.

Kaori Ishimaru, Keiji Monda, Yohsuke Yamamoto, Kin-ya Akiba

Journal:

Année:

2000

Fichier:

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2000

96

ChemInform Abstract: Organosilicon Chemistry. Part. 150. Tandem Aldol—Reduction Reaction of Dimethylsilyl Enolates: A New Method for Stereoselective Preparation of 1,3-Diols.

Katsukiyo Miura, Takahiro Nakagawa, Shuntaro Suda, Akira Hosomi

Journal:

Année:

2000

Fichier:

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2000

97

ChemInform Abstract: Palladium-Catalyzed Synthesis of α-Diketones from Acylchromates, Iodoarenes, and Carbon Monoxide.

Hidehiro Sakurai, Katsuhiko Tanabe, Koichi Narasaka

Journal:

Année:

2000

Fichier:

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2000

98

ChemInform Abstract: A New Synthetic Route to Tribenzo[a,e,i][12]annulenes.

Herbert Meier, Michael Fetten

Journal:

Année:

2000

Fichier:

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2000

99

ChemInform Abstract: Synthesis of New Calix[9]arenes.

S. Bouoit-Montesinos, F. Vocanson, J. Bassus, R. Lamartine

Journal:

Année:

2000

Fichier:

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2000

100

ChemInform Abstract: Dearomatization of Naphthalene: Novel Stereoselective Cyclization Reactions Promoted by Osmium(II).

Mark D. Winemiller, W. Dean Harman

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

101

ChemInform Abstract: Tandem Oxy-Cope/Transannular Ene Reaction of 1,2-Divinylcyclohexanols.

Jeffrey M. Warrington, Glenn P. A. Yap, Louis Barriault

Journal:

Année:

2000

Fichier:

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2000

102

ChemInform Abstract: Bismuth(III) Oxide Perchlorate Promoted Rearrangement of Epoxides to Aldehydes and Ketones.

Andrew M. Anderson, Jesse M. Blazek, Parie Garg, Brian J. Payne, Ram S. Mohan

Journal:

Année:

2000

Fichier:

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2000

103

ChemInform Abstract: Diastereoselective Synthesis of α-Butadienyl-β-lactams and Some Stereochemical Aspects of Their Diels—Alder Adducts.

Arun K. Sharma, R. Senthil Kumar, Mohinder P. Mahajan

Journal:

Année:

2000

Fichier:

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2000

104

ChemInform Abstract: Sequential Acyl Halide—Aldehyde Cyclocondensation and Enzymatic Resolution as a Route to Enantiomerically Enriched β-Lactones.

Scott G. Nelson, Keith L. Spencer

Journal:

Année:

2000

Fichier:

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2000

105

ChemInform Abstract: Diepoxy[18]annulenes(10.0): (Z,E,Z,E,Z)-Diepoxy[18]annulene(10.0) — A Highly Dynamic Annulene.

Gottfied Maerkl, Thomas Knott, Peter Kreitmeier, Thomas Burgmeiter, Fritz Kastner

Journal:

Année:

2000

Fichier:

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2000

106

ChemInform Abstract: The Synthesis of 5-Alkoxy and 5-Amino Substituted Thiophenes.

Ivan L. Pinto, Richard L. Jarvest, Halina T. Serafinowska

Journal:

Année:

2000

Fichier:

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2000

107

ChemInform Abstract: Asymmetric Cyclization of Dienes Having an Alkoxy Moiety in a Tether.

Yousuke Yamaura, Miwako Mori

Journal:

Année:

2000

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2000

108

ChemInform Abstract: Synthesis of Dihydropyrroles and Tetrahydropyridines by the Cyclization of O-Methylsulfonyloximes Having an Active Methine Group.

Masayuki Yoshida, Katsuya Uchiyama, Koichi Narasaka

Journal:

Année:

2000

Fichier:

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2000

109

ChemInform Abstract: Diastereo- and Enantioselective Synthesis of γ- and δ-Lactams Bearing a Propionic Acid α-Side-Chain via Michael Addition of N-Dialkylamino Lactams to Enoates.

Dieter Enders, Pascal Teschner, Gerhard Raabe

Journal:

Année:

2000

Fichier:

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2000

110

ChemInform Abstract: An Efficient Preparation of 1,2-Bis(dipyrrin-9-ylene)-ethane, the First Fully Conjugated b-Homobilin.

Qingqi Chen, Bingzi Chen, Xiaoli Li

Journal:

Année:

2000

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2000

111

ChemInform Abstract: Synthesis of N-(5-Oxo-2,5-dihydro-1H-pyrrol-2-yl)acetamides Using the Ritter Reaction.

Kirill V. Nikitin, Nonna P. Andryukhova

Journal:

Année:

2000

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2000

112

ChemInform Abstract: Synthesis and X-Ray Crystal Structure of meso-Octaalkyldithiaporphyrinogen.

Koo Shin, Jong Lack Choi, Moon-Gun Choi

Journal:

Année:

2000

Fichier:

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2000

113

ChemInform Abstract: A Symmetrical Tetrasulfolenoporphyrin as Reactive Building Block.

Bernhard Kraeutler, Craig S. Sheehan, Alexander Rieder

Journal:

Année:

2000

Fichier:

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2000

114

ChemInform Abstract: A Short Diastereoselective Synthesis of Enantiopure Highly Substituted Tetrahydroepoxyisoindolines.

Rafael Pedrosa, Celia Andres, Javier Nieto

Journal:

Année:

2000

Fichier:

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2000

115

ChemInform Abstract: A Novel and Efficient Synthesis of 3-Fluorooxindoles from Indoles Mediated by Selectfluor.

Yoshio Takeuchi, Takanao Tarui, Norio Shibata

Journal:

Année:

2000

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2000

116

ChemInform Abstract: New and Efficient Synthesis of Pyrrolo[3,2-b]pyrrole-2,5-diones by Double-Anion-Capture Reactions of Ester Carbanions with Bis(imidoyl)chlorides of Oxalic Acid.

Peter Langer, Joerg Wuckelt, Manfred Doering

Journal:

Année:

2000

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2000

117

ChemInform Abstract: Reaction of 2,2,3,3-Tetracyanocyclopropyl Ketones with Ammonia

Vladimir P. Sheverdov, Oleg V. Ershov, Oleg E. Nasakin, Evgenia V. Selunina, Irina G. Tikhonova, Victor N. Khrustalev

Journal:

Année:

2000

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2000

118

ChemInform Abstract: Substituted N-Phenylcarbamates as Histamine H3 Receptor Antagonists with Improved in vivo Potency.

S. Reidemeister, H. Stark, X. Ligneau, C. R. Ganellin, J.-C. Schwartz, W. Schunack

Journal:

Année:

2000

Fichier:

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2000

119

ChemInform Abstract: New Condensation Methods in the Synthesis of Bicyclic Bisureas.

Angelina N. Kravchenko, Oleg V. Lebedev, Elena Yu. Maksareva

Journal:

Année:

2000

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2000

120

ChemInform Abstract: Facile Regioselective Synthesis of 1,2,6,8-Tetraazaspiro[4.4]nona-2,6-dien-9-ones.

Journal:

Année:

2000

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2000

121

ChemInform Abstract: Synthesis and Antiviral Assays of Some 2-Substituted Benzimidazole-N-carbamates.

L. Garuti, M. Roberti, G. Gentilomi

Journal:

Année:

2000

Fichier:

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2000

122

ChemInform Abstract: Reactivity Range of a Chiral 1,3-Oxazolidine-2-thione Obtained from Vegetable Source Through Chemo-Enzymatic Processing.

David Gueyrard, Valerie Grumel, Onofrio Leoni, Sandro Palmieri, Patrick Rollin

Journal:

Année:

2000

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2000

123

ChemInform Abstract: A New Synthetic Route to 1,3-Oxazolidines via Palladium-Catalyzed Regioselective [3 + 2] Cycloaddition of Vinylic Oxiranes with Imines.

Jae-Goo Shim, Yoshinori Yamamoto

Journal:

Année:

2000

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2000

124

ChemInform Abstract: Aminoketone, Oxazole and Thiazole Synthesis. Part 13. New 2-Aryl-6-phenyloxazoles with 4-Methyl or 4-Isopropyl Groups.

Iosif Schiketanz, Daniela Istrati, Constantin Draghici, Alexandru T. Balaban

Journal:

Année:

2000

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2000

125

ChemInform Abstract: Synthesis of 2-Oxazolidinones by Direct Palladium-Catalyzed Oxidative Carbonylation of 2-Amino-1-alkanols.

Bartolo Gabriele, Giuseppe Salerno, Donatella Brindisi, Mirco Costa, Gian Paolo Chiusoli

Journal:

Année:

2000

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2000

126

ChemInform Abstract: Synthesis of (Z)-2-(2-Formamido-4-thiazolyl)-2-(substituted alkoxyimino)acetic Acids.

Miguel Lopez, Zalua Rodriguez, Maritza Gonzalez, Barbara Valdes, Herman Velez, Adamo Fini

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Année:

2000

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2000

127

ChemInform Abstract: Accelerated Synthesis of 3,5-Disubstituted 4-Amino-1,2,4-triazoles under Microwave Irradiation.

Fouad Bentiss, Michel Lagrenee, Didier Barbry

Journal:

Année:

2000

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2000

128

ChemInform Abstract: A Mild Method for the Preparation of 1,3,4-Oxadiazoles: Triflic Anhydride Promoted Cyclization of Diacylhydrazines.

Spiros Liras, Martin P. Allen, Barb E. Segelstein

Journal:

Année:

2000

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2000

129

ChemInform Abstract: Transformation of the Sydnone Ring into Oxadiazolinones. A Convenient One-Pot Synthesis of 3-Aryl-5-methyl-1,3,4-oxadiazolin-2-ones from 3-Arylsydnones and Their Antimicrobial Activity.

Shanta G. Mallur, Bharati V. Badami

Journal:

Année:

2000

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2000

130

ChemInform Abstract: Microwave Induced Novel Synthetic Route to Ferrocenyl Substituted 1,2,4-s-Triazolo-[3,4-b]-1,3,4-thiadiazoles.

Mazaahir Kidwai, Parven Kumar, Kaushlendra Kumar

Journal:

Année:

2000

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2000

131

ChemInform Abstract: A Three-Step and Enantioselective Synthesis of (-)-(S)- or (+)-(R)-2-(Furan-3-yl)-3,6-dihydro-2H-pyrans.

Margherita de Rosa, Arletto Solladie-Cavallo, Arrigo Scettri

Journal:

Année:

2000

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2000

132

ChemInform Abstract: Synthesis of 3-(2-Oxo-2H-pyranyl-3) Substituted Lactic Acid Derivatives.

Marko Skof, Jurij Svete, Branko Stanovnik

Journal:

Année:

2000

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2000

133

ChemInform Abstract: Hetero Diels—Alder Reactions Catalyzed by the Metallocenium Complex [Cp*2Ce][BPh4].

Gary A. Molander, Robert M. Rzasa

Journal:

Année:

2000

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2000

134

ChemInform Abstract: Synthesis of the C1—C13 Fragment of Leucascandrolide A.

Michael T. Crimmins, Charlotte A. Carroll, Bryan W. King

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Année:

2000

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2000

135

ChemInform Abstract: Tosylates in Palladium-Catalyzed Coupling Reactions. Application to the Synthesis of Arylcoumarin Inhibitors of Gyrase B.

Laurent Schio, Fabienne Chatreaux, Michel Klich

Journal:

Année:

2000

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2000

136

ChemInform Abstract: An Efficient “One-Pot” Synthesis of Isoflavones.

Sreenivasan Balasubramanian, Muraleedharan G. Nair

Journal:

Année:

2000

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2000

137

ChemInform Abstract: Synthesis and Spectrokinetic Studies of a New Family of Photochromic 2H-Chromenes (= 2H-1-Benzopyrans): Dimethyl 6-Aryl-2,2-dimethyl-2H-chromene-7,8-dicarboxylates.

Alain Maggiani, Arlette Tubul, Pierre Brun

Journal:

Année:

2000

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2000

138

ChemInform Abstract: Synthesis of Homochiral β-Sulfinyl Nitrones and Their Application for Enantioselective Synthesis of (+)-Euphococcinine.

Shun-Ichi Murahashi, Jun Sun, Hiroyuki Kurosawa, Yasushi Imada

Journal:

Année:

2000

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2000

139

ChemInform Abstract: Synthesis and Reactivity of Pyridylpyridone Derivatives.

Noriyasu Sakamoto, Yasuyuki Kurita, Kazunori Yanagi, Noritada Matsuo

Journal:

Année:

2000

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2000

140

ChemInform Abstract: A Synthesis of Conjugatively Bridged Bis- and Tris-5-(2,2′-bipyridines): Multitopic Metal Ion-Binding Modules for Supramolecular Nanoengineering.

P. N. W. Baxter

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

141

ChemInform Abstract: Reactions of Pyridine Analogues of Aza-ortho-xylylenes Generated from 1,3-Dialkylpyridosultams.

Szymon Kosinski, Krzysztof Wojciechowski

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

142

ChemInform Abstract: Diastereoselective Synthesis of 2-Alkyl-1,2,3,4-tetrahydroquinolin-3-ols — An Example of Diastereoconversion of α-Alkyl Epoxides.

Martin Kratzel, Romana Hiessboeck

Journal:

Année:

2000

Fichier:

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2000

143

ChemInform Abstract: A Novel and Efficient Synthesis of 2,3-Dichloroquinoline

Mark R. Sabol, John M. Owen, W. Randal Erickson

Journal:

Année:

2000

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2000

144

ChemInform Abstract: Some New 1,2,3,4-Tetrahydroquinoline Derivatives

Anna Ferranti, Giuseppe Giovanninetti, Francesco Piazza, Patrizia Romualdi, Annalisa Capobianco, Sanzio Candeletti

Journal:

Année:

2000

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2000

145

ChemInform Abstract: Asymmetric Addition of a Reformatsky-Type Reagent to 3,4-Dihydroisoquinoline N-Oxides.

Yutaka Ukaji, Yayoi Yoshida, Katsuhiko Inomata

Journal:

Année:

2000

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2000

146

ChemInform Abstract: A Novel Dealkylation Affording 3-Aminoimidazo[1,2-a]pyridines: Access to New Substitution Patterns by Solid-Phase Synthesis.

Christopher Blackburn, Bing Guan

Journal:

Année:

2000

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2000

147

ChemInform Abstract: Synthesis of New Chiral Amines, 2,6-Dimethyl-9-azabicyclo[3.3.1]nonane and Its Derivatives.

Yasumasa Hamada, Naoki Okamoto, Osamu Hara

Journal:

Année:

2000

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2000

148

ChemInform Abstract: Synthesis and Stereochemistry of Novel Dibrominated 1,5-Dioxaspiro[5.5]undecane Derivatives.

Ion Grosu, Loic Toupet, Gerard Ple, Sorin Mager, Eugen Mesaros, Andreea Varga, Elena Bogdan

Journal:

Année:

2000

Fichier:

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2000

149

ChemInform Abstract: Fe(III)-Catalyzed Radical Cyclization of Cyclopropanone Thioacetal.

Hiroyuki Ohara, Kazutoshi Kudo, Toshiyuki Itoh, Masaharu Nakamura, Eiichi Nakamura

Journal:

Année:

2000

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2000

150

ChemInform Abstract: Reactions of 3-Hydroxytetrahydropyrimidin-4-ones with Electrophilic Reagents.

O. A. Luk'yanov, P. B. Gordeev

Journal:

Année:

2000

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2000

151

ChemInform Abstract: An Efficient Synthesis of Pyrimidines from β-Amino Alcohols.

Claude Agami, Luc Dechoux, Mohand Melaimi

Journal:

Année:

2000

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2000

152

ChemInform Abstract: Antitumor Activity of Fluorinated Derivatives of Fused Quinolines and Quinazolines.

G. N. Lipunova, E. V. Nosova, G. A. Mokrushina, L. P. Sidorova, V. N. Charushin

Journal:

Année:

2000

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2000

153

ChemInform Abstract: Photocycloaddition of 6-Chloro-1,3-dimethyluracil to Olefins.

Kazue Ohkura, Hideaki Nakamura, Hajime Takahashi, Koh-ichi Seki

Journal:

Année:

2000

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2000

154

ChemInform Abstract: Synthesis of Quinoxaline Derivatives Bearing the Styryl and Phenylethynyl Groups and Application to a Fluorescence Derivatization Reagent.

Akira Katoh, Tohru Yoshida, Junko Ohkanda

Journal:

Année:

2000

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2000

155

ChemInform Abstract: Synthesis and Structure—Activity Relationships of Novel Arylalkyl 4-Benzyl Piperazine Derivatives as σ Site Selective Ligands.

Salome Younes, Youssef Labssita, Genevieve Baziard-Mouysset, Marc Payard, Marie-Claire Rettori, Pierre Renard, Bruno Pfeiffer, Daniel-Henri Caignard

Journal:

Année:

2000

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2000

156

ChemInform Abstract: Synthesis of (R)- and (S)-Oxymethylmorpholine Derivatives.

Chi-Wan Lee, Seok Jong Lee

Journal:

Année:

2000

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2000

157

ChemInform Abstract: Preparation of 3,4-Dihydro-2,1-benzothiazine 2,2-Dioxide Skeleton from N-Methyl 2-(Aryl)ethanesulfonamides with (Diacetoxyiodo)arenes.

Hideo Togo, Yohsuke Harada, Masataka Yokoyama

Journal:

Année:

2000

Fichier:

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2000

158

ChemInform Abstract: A New Ring Transformation in the Series of 1,2,3-Thiadiazoles. Synthesis of 5H-[1,2,3]Triazolo[5,1-b][1,3,4]thiadiazines.

Yury Yu. Morzherin, Tatiana V. Glukhareva, Irina N. Slepukhina, Vladimir S. Mokrushin, Alexey V. Tkachev, Vasiliy A. Bakulev

Journal:

Année:

2000

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2000

159

ChemInform Abstract: Designer Ligands. Part 5. Synthesis of Polydentate Biphenyl Ligands.

Stephanie G. Burton, Perry T. Kaye, Kevin Wellington

Journal:

Année:

2000

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2000

160

ChemInform Abstract: An Unusual 3,4-Dihydroisoquinoline Ring Enlargement with the Annulation of Pyrazole.

Yurii V. Shklyaev, Vladimir A. Glushkov, Viktor V. Davidov, Valentina I. Sokol, Vladimir S. Sergienko

Journal:

Année:

2000

Fichier:

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2000

161

ChemInform Abstract: Chiral [1]Rotaxanes: X-Ray Structures and Chiroptical Properties.

Carin Reuter, Christian Seel, Martin Nieger, Fritz Voegtle

Journal:

Année:

2000

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2000

162

ChemInform Abstract: Formal Synthesis of (.+-.)-Peduncularine: Use of the [3 + 2] Annulation of Allylic Silanes and Chlorosulfonyl Isocyanate.

Claudia W. Roberson, K. A. Woerpel

Journal:

Année:

2000

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2000

163

ChemInform Abstract: Synthesis of Hydrophobic Supermacrocyclic Polyethers.

Yoshihiro Yamaguchi, Shigeya Kobayashi, Tateaki Wakamiya, Yoshio Matsubara, Zen-ichi Yoshida

Journal:

Année:

2000

Fichier:

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2000

164

ChemInform Abstract: Novel Azacrown Ether-Containing Spiro[indoline-2,3′-naphthoxazines]: Design, Synthesis, and Cation-Dependent Photochromism.

Olga A. Fedorova, Sergey P. Gromov, Yulia V. Pershina, Sergey S. Sergeev, Yuri P. Strokach, Valeri A. Barachevsky, Michael V. Alfimov, Gerard Pepe, Andre Samat, Robert Guglielmetti

Journal:

Année:

2000

Fichier:

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2000

165

ChemInform Abstract: Synthesis of 1-Alkenylboronic Esters via Palladium-Catalyzed Cross-Coupling Reaction of Bis(pinacolato)diboron with 1-Alkenyl Halides and Triflates.

Kou Takahashi, Jun Takagi, Tatsuo Ishiyama, Norio Miyaura

Journal:

Année:

2000

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2000

166

ChemInform Abstract: On the Metalation—Silylation of 1,3,5-Trioxane.

Robert F. Cunico

Journal:

Année:

2000

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2000

167

ChemInform Abstract: Some Properties of Cyclic Phosphoramidites and Their Phosphites: Phosphitylation, Ester Exchange, and Hydrolysis.

Yutaka Watanabe, Shin-ich Maehara

Journal:

Année:

2000

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2000

168

ChemInform Abstract: Synthesis of Alkyldibenzophosphole 5-Oxides.

Ernesto Duran, Dolores Velasco, Francisco Lopez-Calahorra

Journal:

Année:

2000

Fichier:

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2000

169

ChemInform Abstract: Penta- and Hexa-m-phenylcyclophosphites and Their Derivatives

Eduard E. Nifantyev, Elena N. Rasadkina, Inna V. Yankovich, Vitaly K. Belsky, Adam I. Stash

Journal:

Année:

2000

Fichier:

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2000

170

ChemInform Abstract: Phosphorus Compounds. Part 147. Synthesis of an Isolable Diphosphaisobenzene and a Stable Cyclic Allene with Six Ring Atoms.

Michael A. Hofmann, Uwe Bergstraesser, Guido J. Reiss, Laszlo Nyulaszi, Manfred Regitz

Journal:

Année:

2000

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2000

171

ChemInform Abstract: Exploratory Studies on the Synthesis of the Unusual Diterpenoid Tropone Harringtonolide.

Daniel H. Rogers, Barbara Frey, Francis S. Roden, Friedrich-Wilhelm Russkamp, Anthony C. Willis, Lewis N. Mander

Journal:

Année:

2000

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2000

172

ChemInform Abstract: Hirsutinolides from Vernonia cinerascens

E. Abdel-Sattar, J. S. Mossa, H. I. El-Askary

Journal:

Année:

2000

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2000

173

ChemInform Abstract: 1,2,4-Trihydroxymenthane, a Contact Allergen from Oxidized Australian Tea Tree Oil.

M. Harkenthal, B. M. Hausen, J. Reichling

Journal:

Année:

2000

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2000

174

ChemInform Abstract: First Diastereoselective Synthesis of (-)-Methyl Thyrsiflorin A, (-)-Methyl Thyrsiflorin B Acetate, and (-)-Thyrsiflorin C.

Manuel Arno, Miguel A. Gonzales, M. Luisa Marin, Ramon J. Zaragoza

Journal:

Année:

2000

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2000

175

ChemInform Abstract: Structure and Absolute Configuration of a New Rearranged Chamigrane-Type Sesquiterpenoid from the Sea Hare Aplysia sp.

Sergei N. Fedorov, Larisa K. Shubina, Anatoly I. Kalinovsky, Ekaterina G. Lyakhova, Valentin A. Stonik

Journal:

Année:

2000

Fichier:

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2000

176

ChemInform Abstract: C-2 Modified Taxol Analogues with Improved Aqueous Solubility.

Seok-Chan Kim, Man-Sik Moon, Chan-Seong Cheong

Journal:

Année:

2000

Fichier:

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2000

177

ChemInform Abstract: Stereochemistry of the Cyclization-Rearrangement of (+)-Copalyl Diphosphate to (-)-Abietadiene Catalyzed by Recombinant Abietadiene Synthase from Abies grandis.

Matthew M. Ravn, Robert M. Coates, Janice E. Flory, Reuben J. Peters, Rodney Croteau

Journal:

Année:

2000

Fichier:

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2000

178

ChemInform Abstract: A Diterpenoid with a New Modified Abietane Skeleton from Salvia palaestina.

Ahmed A. Hussein, Benjamin Rodriguez

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2000

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2000

179

ChemInform Abstract: Synthesis and Hepato-Protective Activity of 2-Arylidene Derivatives of Methyl Betulonate.

O. B. Flekhter, L. T. Karachurina, L. R. Nigmatullina, L. A. Baltina, F. S. Zarydii, V. A. Davydova, L. V. Spirikhin, I. P. Baikova, F. Z. Galin, G. A. Tolstikov

Journal:

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2000

180

ChemInform Abstract: Synthesis of Neosaponins Carrying Oligosaccharides from Natural Products.

Tsuyoshi Ikeda, Junei Kinjo, Tetsuya Kajimoto, Toshihiro Nohara

Journal:

Année:

2000

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2000

181

ChemInform Abstract: Asymmetric Synthesis of a C-3 Substituted Pipecolic Acid.

Andrew J. Souers, Jonathan A. Ellman

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Année:

2000

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2000

182

ChemInform Abstract: TMC-86A (I), B (II), and TMC-96 (III), New Proteasome Inhibitors from Streptomyces sp. TC 1084 and Saccharothrix sp. TC 1094. Part 2. Physicochemical Properties and Structure Determination.

Yutaka Koguchi, Jun Kohno, Shin-Ichi Suzuki, Maki Nishio, Kohei Takahashi, Tetsuo Ohnuki, Saburo Komatsubara

Journal:

Année:

2000

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2000

183

ChemInform Abstract: Structure of Argifin, a New Chitinase Inhibitor Produced by Gliocladium sp.

Kazuro Shiomi, Noriko Arai, Yuzuru Iwai, Andreas Turberg, Heinz Koelbl, Satoshi Omura

Journal:

Année:

2000

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2000

184

ChemInform Abstract: New 1,4-Anthracene-9,10-dione Derivatives as Potential Anticancer Agents.

G. Zagotto, R. Supino, E. Favini, S. Moro, M. Palumbo

Journal:

Année:

2000

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2000

185

ChemInform Abstract: Enkephalin-Based Drug Design: Conformational Analysis of O-Linked Glycopeptides by NMR and Molecular Modeling.

Caroline T. Kriss, Bih-Show Lou, Lajos Z. Szabo, Scott A. Mitchell, Victor J. Hruby, Robin Polt

Journal:

Année:

2000

Fichier:

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2000

186

ChemInform Abstract: Sila-Substitution of the α-Amino Acid Proline: Synthesis of rac- and (R)-4,4-Dimethyl-4-sila-proline Ethyl Ester.

Vera Iris Handmann, Markus Merget, Reinhold Tacke

Journal:

Année:

2000

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2000

187

ChemInform Abstract: Enantioselective β-Amino Acid Synthesis Based on Catalyzed Asymmetric Acyl Halide—Aldehyde Cyclocondensation Reactions.

Scott G. Nelson, Keith L. Spencer

Journal:

Année:

2000

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2000

188

ChemInform Abstract: Stereoselective C-Glycosylation of 2,3-Dideoxyribofuranosides Controlled by the Methylenephosphonothioate Functional Groups at the 3-Position.

Tsutomu Yokomatsu, Tomoyuki Sada, Takanori Shimizu, Shiroshi Shibuya

Journal:

Année:

2000

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2000

189

ChemInform Abstract: One-Step Synthesis of Disaccharide Mimetics via Tandem Rearrangement of Unsaturated Disaccharides.

Alan James Pearce, Jean-Maurice Mallet, Pierre Sinay

Journal:

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2000

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2000

190

ChemInform Abstract: Synthesis and NMR Study of a Heptasaccharide, Epitope of the Stage-Specific Embryonic Antigen-1 (SSEA-1).

Yongmin Zhang, Bruno Dausse, Pierre Sinay, Mohamed Afsahi, Patrick Berthault, Herve Desvaux

Journal:

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2000

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2000

191

ChemInform Abstract: Synthesis of D-Galactofuranosyl-Containing C-Disaccharides.

Jose Kovensky, Diego Burrieza, Virginie Colliou, Alicia Fernandez Cirelli, Pierre Sinay

Journal:

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2000

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2000

192

ChemInform Abstract: Preparation and Characterization of 6l,6n-Di-O- (α-D-galactopyranosyl)cyclomaltooctaoses.

Akiko Ikuta, Kyoko Koizumi, Toshiko Tanimoto

Journal:

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2000

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2000

193

ChemInform Abstract: Stereoselective 1,2-cis-1-Thioglycosidation of Aldohexoses with tert-Butyl Mercaptan in 90% Trifluoroacetic Acid.

Muneaki Yanase, Masuo Funabashi

Journal:

Année:

2000

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2000

194

ChemInform Abstract: One-Pot p-Toluenesulfonylation of Adenosine and Methyl Glycosides with a Substoichiometric Amount of Organotin Mediators.

Masajiro Kawana, Masafumi Tsujimoto, Shunya Takahashi

Journal:

Année:

2000

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2000

195

ChemInform Abstract: Rare and Complex Saccharides from D-Galactose and Other Milk-Derived Carbohydrates. Part 11. Stereoselective Synthesis of 4-O-(2-Acetamido-2-deoxy-β-D-talopyranosyl)-D-glucose Derivatives from Lactose.

Pier Luigi Barili, Giancarlo Berti, Giorgio Catelani, Felicia D'Andrea, Leonardo Puccioni

Journal:

Année:

2000

Fichier:

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2000

196

ChemInform Abstract: Behavior of the Primary Nitro Group under Denitration Conditions.

Duy-Phong Pham-Huu, Maria Petrusova, James N. BeMiller, Ladislav Petrus

Journal:

Année:

2000

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2000

197

ChemInform Abstract: Synthesis of 5-O-β-Iodoethyl-D-glucofuranose.

Christophe Morin, Lionel Ogier

Journal:

Année:

2000

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2000

198

ChemInform Abstract: Synthesis and Antitumor Activity of a New Series of Nitrosoureido Sugars.

Claude Monneret, Simone Risse, Patrick Ardouin, Alain Gouyette

Journal:

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2000

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2000

199

ChemInform Abstract: The Trityl Tetrakis(pentafluorophenyl)borate Catalyzed Stereoselective Glycosylation Using New Glycosyldonor, 3,4,6-Tri-O-benzyl-2-O-p-toluoyl-β-D-glucopyranosyl Phenylcarbonate.

Kazuya Takeuchi, Takayuki Tamura, Teruaki Mukaiyama

Journal:

Année:

2000

Fichier:

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2000

200

ChemInform Abstract: A Highly Stereoselective Synthesis of D-Erythrose Derivatives by One-Carbon Homologation of 2,3-O-Isopropylidene-D-glyceraldehyde with (R)-Methyl p-Tolyl Sulfoxide.

Y. Arroyo-Gomez, J. F. Rodriguez-Amo, M. Santos-Garcia, M. A. Sanz-Tejedor

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

201

ChemInform Abstract: Stereoselective Synthesis of carba- and C-Glycosyl Analogues of Fucopyranosides.

Mercedes Carpintero, Carlos Jaramillo, Alfonso Fernandez-Mayorales

Journal:

Année:

2000

Langue:

english

Fichier:

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english, 2000

202

ChemInform Abstract: A Comparison of Glucose- and Glucosamine-Related Inhibitors. Probing the Interaction of the 2-Hydroxy Group with Retaining -Glucosidases.

Narendra Panday, Muthuppalaniappan Meyyappan, Andrea Vasella

Journal:

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2000

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2000

203

ChemInform Abstract: A New Strategy in Oligosaccharide Synthesis Using Lipophilic Protecting Groups: Synthesis of a Tetracosasaccharide.

Journal:

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2000

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2000

204

ChemInform Abstract: Rapid Assembly of Oligosaccharides: 1,2-Diacetal-mediated Reactivity Tuning in the Coupling of Glycosyl Fluorides.

Daniel K. Baeschlin, Luke G. Green, Michael G. Hahn, Berthold Hinzen, Stuart J. Ince, Ley Steven V. Ley Steven V.

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2000

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2000

205

ChemInform Abstract: Synthesis of Oligosaccharide Fragments of the Glycosylinositolphospholipid of Trypanosoma cruzi: A New Selenoglycoside Glycosyl Donor for the Preparation of 4-Thiogalactofuranosyl Analogues.

Karla D. Randell, Blair D. Johnston, Ernest E. Lee, B. Mario Pinto

Journal:

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2000

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2000

206

ChemInform Abstract: Peptide Templated Glycosylation Reaction.

Richard J. Tennant-Eyles, Benjamin G. Davis, Antony J. Fairbanks

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2000

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2000

207

ChemInform Abstract: Enantioselective Synthesis of Lythraceae Alkaloid Lasubine II via Optically Active 2-Isoxazoline.

Yutaka Ukaji, Masaki Ima, Takehito Yamada, Katsuhiko Inomata

Journal:

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2000

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2000

208

ChemInform Abstract: Enantiospecific Synthesis of Annulated Nicotine Analogues from D- and L-Glutamic Acid. Pyridotropanes.

Sean C. Turner, Hongbin Zhai, Henry Rapoport

Journal:

Année:

2000

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2000

209

ChemInform Abstract: A Novel Semi-quinone Chalcone Sharing a Pyrrole Ring C-Glycoside from Carthamus tinctorius.

Hong-Bin Yin, Zhi-Sheng He

Journal:

Année:

2000

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2000

210

ChemInform Abstract: New Polyhydroxylated Pyrrolizidine Alkaloids from Muscari armeniacum: Structural Determination and Biological Activity.

Naoki Asano, Hiroyo Kuroi, Kyoko Ikeda, Haruhisa Kizu, Yukihiko Kameda, Atsushi Kato, Isao Adachi, Alison A. Watson, Robert J. Nash, George W. J. Fleet

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2000

211

ChemInform Abstract: An Efficient Method for the Synthesis of 2′-O-Modified Nucleosides via Double Alkylation Using Cyclic Sulfates.

Allister S. Fraser, Andrew M. Kawasaki, Michael E. Jung, Muthiah Manoharan

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2000

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2000

212

ChemInform Abstract: Synthesis and Antimicrobial Activity of Acyclo C-Nucleosides: 3-(Alditol-1-yl)-7-oxo-5-phenyl-1,2,4-triazolo[4,3-a]pyrimidines.

M. A. E. Shaban, A. Z. Nasr, A. E. A. Morgan

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2000

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2000

213

ChemInform Abstract: Reactions of Uracils. Part 25. An Efficient Synthesis of Thioisomuenchnones Derived from Uracils and Uridine: Novel Type of Mesoionic Nucleosides.

Heinrich Wamhoff, Christof Hoehmann, Pal Sohar

Journal:

Année:

2000

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2000

214

ChemInform Abstract: Synthesis and Biological Activities of Lipid A-Type Pyrancarboxylic Acid Derivatives.

Takashi Mochizuki, Yuji Iwano, Masao Shiozaki, Shin-ichi Kurakata, Saori Kanai, Masahiro Nishijima

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2000

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2000

215

ChemInform Abstract: Pterocarposide, an Isoaurone C-Glucoside from Pterocarpus marsupium.

S. S. Handa, Rajinder Singh, Rakesh Maurya, N. K. Satti, K. A. Suri, O. P. Suri

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2000

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2000

216

ChemInform Abstract: An Expeditious Synthesis of Vibsanol, a Benzofuran-Type Lignan from Viburnum awabuki.

Atsushi Sakai, Toyohiko Aoyama, Takayuki Shioiri

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Année:

2000

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2000

217

ChemInform Abstract: A 9-Hydroxyiridoid Isolated from Junellia seriphioides (Verbenaceae).

Henrik Franzyk, Soeren Rosendal Jensen, Carl Erik Olsen, Juan Marcelo Quiroga

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2000

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2000

218

ChemInform Abstract: Ring-Closing Alkyne Metathesis: Application to the Stereoselective Total Synthesis of Prostaglandin E2-1,15-Lactone.

Alois Fuerstner, Karol Grela

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2000

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2000

219

ChemInform Abstract: Total Synthesis of Macrosphelides B and A.

Yuichi Kobayashi, Biju G. Kumar, Tomoaki Kurachi

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2000

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2000

220

ChemInform Abstract: Double Stereodifferentiation in Intramolecular C—H Insertion Reaction Toward the Synthesis of 1β-Methylcarbapenem Antibiotics.

Masahiro Anada, Shinji Kitagaki, Shunichi Hashimoto

Journal:

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2000

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2000

221

ChemInform Abstract: A New Antifungal Macrolide Component, Brasilinolide B, Produced by Nocardia brasiliensis

Yuzuru Mikami, Hisayuki Komaki, Tamae Imai, Katsukiyo Yazawa

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2000

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2000

222

ChemInform Abstract: Antitumor Activity of Brasilicardin A, a Novel Terpenoid Antibiotic from Nocardia brasiliensis.

Hisayuki Komaki, Yasushi Tanaka, Katsukiyo Yazawa, Hiroaki Takagi, Akikazu Ando, Yoshiho Nagata, Yuzuru Mikami

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2000

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2000

223

ChemInform Abstract: Belactosin A, a Novel Antitumor Antibiotic Acting on Cyclin/CDK Mediated Cell Cycle Regulation, Produced by Streptomyces sp.

Akira Asai, Atsuhiro Hasegawa, Keiko Ochiai, Yoshinori Yamashita, Tamio Mizukami

Journal:

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2000

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2000

224

ChemInform Abstract: Pheromone Synthesis. Part 201. Synthesis of (3S,7S)- and (3S,7S,15S)- Stereoisomers of 3,7-Dimethyl-2-heptacosanone and 3,7,15-Trimethyl-2-heptacosanone, the Ketones Identified from the Locust Schistocerca gregaria.

Yoshihide Nakamura, Kenji Mori

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Année:

2000

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2000

225

ChemInform Abstract: Synthesis of 10,11-Dihydroleukotriene B4 Metabolites via a Nickel-Catalyzed Coupling Reaction of cis-Bromides and trans-Alkenyl Borates.

Yuji Nakayama, G. Biju Kumar, Yuichi Kobayashi

Journal:

Année:

2000

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2000

226

ChemInform Abstract: Synthesis of Antioxidative and Antiinflammatory Drugs Glucoconjugates.

Rainer K. Uhrig, Martin A. Picard, Konrad Beyreuther, Manfred Wiessler

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2000

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2000

227

ChemInform Abstract: Arisugacins C and D, Novel Acetylcholinesterase Inhibitors and Their Related Novel Metabolites Produced by Penicillium sp. FO-4259-11

Kazuhiko Otoguro, Kazuro Shiomi, Yuuichi Yamaguchi, Noriko Arai, Toshiaki Sunazuka, Rokuro Masuma, Yuzuru Iwai, Satoshi Omura

Journal:

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2000

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2000

228

ChemInform Abstract: Synthesis of Diospyrin, a Potential Agent Against Leishmaniasis and Related Parasitic Protozoan Diseases.

Masao Yoshida, Kenji Mori

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Année:

2000

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2000

229

ChemInform Abstract: Biomimetic Total Syntheses of (-)-TAN1251A, (+)-TAN1251B, (+)-TAN1251C, and (+)-TAN1251D.

Barry B. Snider, Hong Lin

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Année:

2000

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2000

230

ChemInform Abstract: Sampsoniones A—M, a Unique Family of Caged Polyprenylated Benzoylphloroglucinol Derivatives, from Hypericum sampsonii.

Li-Hong Hu, Keng-Yeow Sim

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Année:

2000

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2000

231

ChemInform Abstract: A New Short Synthetic Approach to Chlorocyclopentenones Related to Cryptosporiopsin via a Ring Expansion Strategy: First Synthesis of a Fungitoxic Metabolite from Sporormia affinis.

Sidima Kabanyane, Andreas Decken, Chao-Mei Yu, George M. Strunz

Journal:

Année:

2000

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2000

232

ChemInform Abstract: Enantioselective Synthesis of Syringolide 2 from D-Arabinose.

Robert Chenevert, Mohammed Dasser

Journal:

Année:

2000

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2000

233

ChemInform Abstract: Sensitivity Analysis and Other Improvements to Tailored Combinatorial Library Design.

Eric Martin, Alex Wong

Journal:

Année:

2000

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2000

234

ChemInform Abstract: Prediction of Organic Reaction Products: Determining the Best Reaction Conditions.

Marco Durante, Guido Sello

Journal:

Année:

2000

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2000

235

ChemInform Abstract: Potential Drugs and Nondrugs: Prediction and Identification of Important Structural Features.

Markus Wagener, Vincent J. van Geerestein

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Année:

2000

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2000

236

ChemInform Abstract: Similarity Searching in Files of Three-Dimensional Chemical Structures: Analysis of the BIOSTER Database Using Two-Dimensional Fingerprints and Molecular Field Descriptors.

Ansgar Schuffenhauer, Valerie J. Gillet, Peter Willett

Journal:

Année:

2000

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2000

237

ChemInform Abstract: Substructure Isomorphism Matrix.

K Varmuza, H. Scsibrany

Journal:

Année:

2000

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2000

238

ChemInform Abstract: Diversity Measures for Enhancing ADME Admissibility of Combinatorial Libraries.

Ferenc Darvas, Gyoergy Dorman, Akos Papp

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2000

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2000

239

ChemInform Abstract: Fuzzy Definition of Molecular Fragments in Chemical Structures.

Barbara Debska, Barbara Guzowska-Swider

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Année:

2000

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2000

240

ChemInform Abstract: Structured Porous Materials via Colloidal Crystal Templating: From Inorganic Oxides to Metals

Orlin D. Velev, Eric W. Kaler

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Année:

2000

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2000

241

ChemInform Abstract: Auger-Type Excitation and De-excitation Processes in Rare Earth and Transition Metal Doped Semiconductors

M. Godlewski, A. J. Zakrzewski, V. Yu. Ivanov

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2000

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242

ChemInform Abstract: Investigation of LiXO3 (X: Nb, Ta) Crystals Doped with Luminescent Ions. Recent Results

W. Ryba-Romanowski, I. Sokolska, G. Dominiak-Dzik, S. Golab

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2000

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2000

243

ChemInform Abstract: Intercalation Compounds in Layered Host Lattices: Supramolecular Chemistry in Nanodimensions

Journal:

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2000

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2000

244

ChemInform Abstract: Role of Oxygen in Metal Silicide Formation and Properties

Journal:

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2000

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2000

245

ChemInform Abstract: Selective Ligands as Tools to Study Histamine Receptors

Henk van der Goot, Henk Timmerman

Journal:

Année:

2000

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2000

246

ChemInform Abstract: Recent Advances in Clay-Catalyzed Organic Transformations

Milind D. Nikalje, Prodeep Phukan, Arumugam Sudalai

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2000

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2000

247

ChemInform Abstract: Recent Developments in (Z)-Selective Horner—Wadsworth—Emmons Reactions

Jiro Motoyoshiya

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2000

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2000

248

ChemInform Abstract: Control of Enantioselectivity in Catalytic Metal Carbene Reactions

Michael P. Doyle

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2000

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2000

249

ChemInform Abstract: A New Aspect in Electrophilic Aromatic Substitutions: Intracomplex and Conventional Electrophilic Aromatic Substitutions in Gattermann—Koch Formylation

Journal:

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2000

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2000

250

ChemInform Abstract: Alkylaromatic Chlorohydrocarbons

Jaakko Paasivirta

Journal:

Année:

2000

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2000

251

ChemInform Abstract: Synthesis and Reactivity of 1,4-Cyclohexadienes

Francisco Alonso, Miguel Yus

Journal:

Année:

2000

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2000

252

ChemInform Abstract: Chlorinated Paraffins

Derek Muir, Gary Stern, Gregg Tomy

Journal:

Année:

2000

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2000

253

ChemInform Abstract: Spherical Molecular Containers: From Discovery to Design

Leonard R. MacGillivray, Jerry L. Atwood

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Année:

2000

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2000

254

ChemInform Abstract: Organofluorine Chemistry

Graham Sandford

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2000

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2000

255

ChemInform Abstract: Recent Advances in Selective Organic Synthesis Mediated by Transition Metal Complexes

Journal:

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2000

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2000

256

ChemInform Abstract: Stereoselective Conjugate Additions to Enoates

Mukund P. Sibi, Mei Liu

Journal:

Année:

2000

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2000

257

ChemInform Abstract: Multifunctional Asymmetric Catalysis

Masakatsu Shibasaki

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2000

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2000

258

ChemInform Abstract: Recent Approaches Using Alkenyloxiranes in Organic Synthesis

Christian Hertweck, Wilhelm Boland

Journal:

Année:

2000

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2000

259

ChemInform Abstract: Syntheses and Conformational Analyses of Peptidomimetics Containing Sugar Amino Acids

Kevin Burgess, Yangbo Feng

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2000

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2000

260

ChemInform Abstract: Relaxing Substrate Specificity in Antibody-Catalyzed Reactions: Enantioselective Hydrolysis of N-Cbz-amino Acid Esters

K. N. Houk, D. J. Tantillo

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Année:

2000

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2000

261

ChemInform Abstract: Chemical Synthesis of Proteins in Solution

Shumpei Sakakibara

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Année:

2000

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2000

262

ChemInform Abstract: 9-Fluorenylmethyloxycarbonyl/tButyl-Based Convergent Protein Synthesis

Kleomenis Barlos, Dimitrios Gatos

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Année:

2000

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2000

263

ChemInform Abstract: Polypeptide Synthesis by the Thioester Method

Journal:

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2000

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2000

264

ChemInform Abstract: Asymmetric Synthesis of Fluoro-amino Acids

Journal:

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2000

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2000

265

ChemInform Abstract: New Twists in Enzymatic Glycoside Synthesis

Stephen G. Withers

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2000

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2000

266

ChemInform Abstract: Application of Glycosidases in the Synthesis of Complex Carbohydrates

D. H. G. Crout, P. Critchley, D. Muller, M. Scigelova, S. Singh, G. Vic

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2000

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2000

267

ChemInform Abstract: Synthetic DNA Topology

Nadrian C. Seeman

Journal:

Année:

2000

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2000

268

ChemInform Abstract: The Chemical Synthesis of Sterols: Latest Advances

N. V. Kovganko, S. K. Ananich

Journal:

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2000

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2000

269

ChemInform Abstract: Functionalized Tetrathiafulvalenes. New Applications as Versatile π-Electron Systems in Materials Chemistry

Martin R. Bryce

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2000

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2000

270

ChemInform Abstract: Olefination of Aliphatic Aldehydes in the Synthesis of Mono-, Di-, and Trienic Pheromones of Linear Structure

Journal:

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2000

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2000

271

ChemInform Abstract: Advances in the Industrial Synthesis of Medium to Large Ring Molecules

Simon Ellwood, Tom Haines

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2000

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2000

272

ChemInform Abstract: Catalytic Asymmetric Acylation of Racemic Secondary Alcohols with Benzoyl Chloride in the Presence of a Chiral Diamine

Journal:

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2000

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2000

273

ChemInform Abstract: Palladium Chloride Rearrangement of 6-Deoxyhex-5-enopyranosides into Cyclohexanones

Giovanni Poli, Carlo Scolastico

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Année:

2000

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2000

274

ChemInform Abstract: Use of Heterogeneous Copper Catalysts and of Acidic Mixed Oxides in Organic Synthesis

Nicoletta Ravasio

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2000

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2000

275

ChemInform Abstract: Oxaziridines as N- and O-Functionalization Reagents

Rajesh Iyengar, Jeffrey Aube

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Année:

2000

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2000

276

ChemInform Abstract: From Liquid-Phase Multicomponent Reactions to Solid-Phase Libraries

Ivar Ugi, Alexander Domling, Bernhard Gruber, Stefan Heck, Martin Heilingbrunner

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2000

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2000

277

ChemInform Abstract: Ways of Access to Enamines

M. Hamadouche, D. El Abed

Journal:

Année:

2000

Fichier:

PDF, 22 KB

2000

278

ChemInform Abstract: Solid-Phase Assays: Theory and Applications in Clinical Chemistry, Biochemistry and Biotechnology

Demitrios H. Vynios

Journal:

Année:

2000

Fichier:

PDF, 24 KB

2000

279

ChemInform Abstract: Chemical Process Evolution of Efavirenz, a Potent Non-Nucleoside HIV Reverse Transcriptase Inhibitor

Cheng-Yi Chen, Lushi Tan

Journal:

Année:

2000

Fichier:

PDF, 26 KB

2000

280

ChemInform Abstract: CePt2B2-x, a New Structure Type of Ternary Intermetallic Borides.

P. Salamakha, O. Sologub, C. Godart

Journal:

Année:

2000

Fichier:

PDF, 32 KB

2000