Volume 30; Issue 16

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ChemInform
Volume 30; Issue 16

ChemInform

Volume 30; Issue 16

1

ChemInform Abstract: Equilibrium Geometry, Stability, and Magnetic Properties of Small MnO Clusters

S. K. Nayak, P. Jena

Journal:

Année:

1999

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PDF, 24 KB

1999

2

ChemInform Abstract: Polyboride Networks, Molybdenum Clusters, and Uranium Bonding.

Erika F. Merschrod S., Roald Hoffmann

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Année:

1999

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PDF, 28 KB

1999

3

ChemInform Abstract: (Bn4P)2[Bi2I8] — An Iodobismuthate with Pentacoordinated Bi3+ Ions.

Harald Krautscheid

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Année:

1999

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PDF, 29 KB

1999

4

ChemInform Abstract: A Chromium—Vanadyl Ferrimagnetic Molecule-Based Magnet: Structure, Magnetism, and Orbital Interpretation.

S. Ferlay, T. Mallah, R. Ouahes, P. Veillet, M. Verdaguer

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1999

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PDF, 32 KB

1999

5

ChemInform Abstract: Na9K16Tl18Cd3: A Novel Phase Containing Tl8Cd310- and Tl57- Clusters.

DaPing Huang, John D. Corbett

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1999

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PDF, 35 KB

1999

6

ChemInform Abstract: Ba4Ti12O27: Rietveld Refinement Using X-Ray Powder Diffraction Data.

Journal:

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1999

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PDF, 31 KB

1999

7

ChemInform Abstract: Calcium Pyroborate, Ca2B2O5.

Qi-Sheng Lin, Wen-Dan Cheng, Jiu-Tong Chen, Jin-Shun Huang

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Année:

1999

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PDF, 28 KB

1999

8

ChemInform Abstract: The Double-Anion Salts M3[ZnCl4]NO3 (M: K+ and NH4+).

Robert L. Carter, Leverett J. Zompa

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Année:

1999

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PDF, 31 KB

1999

9

ChemInform Abstract: Na2Mg(SO4)2×4H2O, the Mg End-Member of the Bloedite-Type of Mineral.

Carmen Vizcayno, M. Teresa Garcia-Gonzalez

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1999

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PDF, 30 KB

1999

10

ChemInform Abstract: Cobalt(II) Trisodium Hexamolybdoperiodate Tetradecahydrate.

Cristina Rosu, Michael H. Dickman

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1999

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PDF, 37 KB

1999

11

ChemInform Abstract: Potassium Tetrabromoaurate(III).

Hedi Omrani, Richard Welter, Rene Vangelisti

Journal:

Année:

1999

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PDF, 27 KB

1999

12

ChemInform Abstract: A Powder Diffraction Study of BaCaGa4O8.

Shun-ichi Kubota, Hisanori Yamane, Masahiko Shimada

Journal:

Année:

1999

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PDF, 28 KB

1999

13

ChemInform Abstract: BaNb4-xTixO6 (x = 0.53).

Gunnar Svensson, Lars Eriksson

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1999

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PDF, 32 KB

1999

14

ChemInform Abstract: Neutron Powder Diffraction Study of the Dehydration of Zeolite N.

A. Noerlund Christensen, H. Fjellvaag

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1999

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PDF, 30 KB

1999

15

ChemInform Abstract: Crystal Structure of Calcium Heptaammine Hexasulfide, Ca(NH3)7S6.

George L. Schimek, Greg W. Drake, Joseph W. Kolis

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1999

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PDF, 31 KB

1999

16

ChemInform Abstract: Supertetrahedral Sulfide Crystals with Giant Cavities and Channels.

Hailian Li, Aaron Laine, M. O'Keeffe, O. M. Yaghi

Journal:

Année:

1999

Langue:

english

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PDF, 32 KB

english, 1999

17

ChemInform Abstract: Growth, Morphology, and Superconducting Properties of LnBa2Cu3O7-x(Ln: Tm, Lu) Single Crystals.

L. P. Kozeeva, M. Yu. Kameneva, A. N. Lavrov, E. V. Sokol

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1999

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PDF, 34 KB

1999

18

ChemInform Abstract: Dramatic Change in Magnetic Properties of Manganates Ca2-xLnxMnO4 by Low-Temperature Electrochemical Oxidation in Fused Nitrates.

C. R. Michel, R. Amigo, N. Casan-Pastor

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1999

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PDF, 33 KB

1999

19

ChemInform Abstract: Phase Formation in the Na2MoO4—MgMoO4—Cr2 (MoO4)3 System.

I. Yu. Kotova, N. M. Kozhevnikova

Journal:

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1999

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PDF, 35 KB

1999

20

ChemInform Abstract: Reduction by Hydrogen of U3O8 into UO2: Nucleation and Growth, Influence of Hydration.

C. Brun, F. Valdivieso, M. Pijolat, M. Soustelle

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1999

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PDF, 30 KB

1999

21

ChemInform Abstract: Synthesis and Formation Mechanism of La2O2S via a Novel Solvothermal Pressure-Relief Process.

Shu-Hong Yu, Zhao-Hui Han, Jian Yang, Hua-Qiao Zhao, Ru-Yi Yang, Yi Xie, Yi-Tai Qian, Yu-Heng Zhang

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1999

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PDF, 30 KB

1999

22

ChemInform Abstract: Highly Ordered Porous Zirconias from Surfactant-Controlled Syntheses: Zirconium Oxide—Sulfate and Zirconium Oxo Phosphate.

Ulrike Ciesla, Michael Froeba, Galen Stucky, Ferdi Schueth

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1999

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PDF, 30 KB

1999

23

ChemInform Abstract: Cryosol Synthesis of Al2-xCrxO3 Solid Solutions.

A. A. Eliseev, A. V. Lukashin, A. A. Vertegel

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1999

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PDF, 33 KB

1999

24

ChemInform Abstract: New Structural Family of Ternary Molybdates NaM3IIMIII(MoO4)5 (MII: Mg, Mn, Co, Ni; MIII: Al, In, Cr, Fe).

N. M. Kozhevnikova, I. Yu. Kotova

Journal:

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1999

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PDF, 32 KB

1999

25

ChemInform Abstract: Amorphous WO3 Films via Chemical Vapor Deposition from Metallorganic Precursors Containing Phosphorus Dopant.

E. Brescacin, M. Basato, E. Tondello

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1999

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PDF, 31 KB

1999

26

ChemInform Abstract: Vanadium Oxide Clusters as Building Blocks for the Synthesis of Metal Oxide Surfaces and Framework Materials: Synthesis and X-Ray Crystal Structure of [H6Mn3VIV15V v4O46(H2O)12] ×30H2O.

M. Ishaque Khan, Elizabeth Yohannes, Douglas Powell

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1999

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PDF, 41 KB

1999

27

ChemInform Abstract: Synthesis and Structures of New Layered Ternary Manganese Telluride: AMnTe2 (A: K, Rb, Cs), Na3Mn4Te6, and NaMn1.56Te2.

Joonyeong Kim, Chwanchin Wang, Timothy Hughbanks

Journal:

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1999

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PDF, 36 KB

1999

28

ChemInform Abstract: Structure and Properties of Seignettomagnetic Solid Solutions in BiFeO3—LaMnO3 Systems.

S. K. Korchagina, Yu. A. Shevchuk, V. V. Gagulin, N. V. Fadeeva, V. V. Bogatko

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Année:

1999

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PDF, 33 KB

1999

29

ChemInform Abstract: Oxygen Non-Stoichiometry of LnCO1-xMnxO3.+-.δ (Ln: Pr, Nd) Solid Solutions.

V. A. Cherepanov, L. Yu. Barkhatova

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1999

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PDF, 34 KB

1999

30

ChemInform Abstract: Resonance Stabilization Study of Some Fullerenes Cn (20 ≤ n ≤ 88): Is n = 32 a “Magic” Number?

Mansour Zahedi, Mohammed Al-Kobaisi

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1999

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PDF, 29 KB

1999

31

ChemInform Abstract: Reversal of Substituent Effect on C = O Stretching Vibrations in Hydantoin Derivatives. Part 2.

Gordana S. Uscumlic, Vera V. Krstic', Sasa Z. Dramanic

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1999

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PDF, 26 KB

1999

32

ChemInform Abstract: Stereochemical Assignment Through Intramolecular Hydrogen Bonded Stabilized Conformation About N-C(Aryl) Bond: An 1H NMR Study.

Alaka Srivastava, Vandana Srivastava, Shiva M. Verma

Journal:

Année:

1999

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PDF, 31 KB

1999

33

ChemInform Abstract: 2,6-Diaryl Pyridinium Cation — A Precursor in the Cleavage Process of 5,7-Diarylpiperidino[3,4-d]-1,2,3-selenadiazoles/thiadiazoles.

D. Bhaskar Reddy, A. Somasekhar Reddy, V. Padmavathi

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1999

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PDF, 26 KB

1999

34

ChemInform Abstract: Three Isostructural Furosemide Prodrugs.

Leopold Suescun, Raul A. Mariezcurrena, Alvaro W. Mombru, Oscar A. Gonzalez, Eduardo Manta, Carolina Prandi

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1999

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PDF, 24 KB

1999

35

ChemInform Abstract: Two Macrocyclic Azacrown Ethers.

Alessandra Forni

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1999

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1999

36

ChemInform Abstract: Structure-Selectivity Relationship in Alkyllithium—Aldehyde Condensations Using 3-Aminopyrrolidine Lithium Amides as Chiral Auxiliaries.

Aline Corruble, Jean-Yves Valnot, Jacques Maddaluno, Pierre Duhamel

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1999

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PDF, 33 KB

1999

37

ChemInform Abstract: A 2,3-cis-Selective Synthesis of Aziridines Bearing a Vinyl Group from Allyl Methyl Carbonates and Allyl Mesylates.

Hiroaki Ohno, Kiyonori Ishii, Asami Honda, Hirokazu Tamamura, Nobutaka Fujii, Yoshiji Takemoto, Toshiro Ibuka

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1999

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PDF, 41 KB

1999

38

ChemInform Abstract: Cycloadducts from Highly Functionalized Nitrones and Oximes as Ligands in the Enantioselective Addition of Diethylzinc to Benzaldehyde.

Subramanian Baskaran, Hans Guenter Aurich, Frank Biesemeier, Klaus Harms

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Année:

1999

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PDF, 36 KB

1999

39

ChemInform Abstract: Synthesis and Characterization of Optically Active Spiro[4.5]decanes.

Sara Rafel, Gemma Cabarrocas, Montserrat Ventura, Teo Parella

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1999

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PDF, 33 KB

1999

40

ChemInform Abstract: Stereocontrolled Approaches to (+)- and (-)-γ-Trifluoromethyl-GABOB, a New Hydroxymethylene (Statine) Dipeptide Isostere.

Pierfrancesco Bravo, Eleonora Corradi, Cristina Pesenti, Barbara Vergani, Fiorenza Viani, Alessandro Volonterio, Matteo Zanda

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1999

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PDF, 40 KB

1999

41

ChemInform Abstract: The Asymmetric Synthesis of Cyclopentane Derivatives by Palladium-Catalyzed Coupling of Prochiral Alkylboron Compounds.

Suk Young Cho, Masakatsu Shibasaki

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1999

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PDF, 30 KB

1999

42

ChemInform Abstract: Asymmetric Catalysis. Part 128. Diastereomeric Rhodium(I) Complexes in the Enantioselective Hydrogenation of Ketopantolactone.

Henri Brunner, Torsten Tracht

Journal:

Année:

1999

Langue:

english

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PDF, 32 KB

english, 1999

43

ChemInform Abstract: Chiral Organosulfur Compounds. Part 7. Chiral Sulfoxide Ligands Bearing Nitrogen Atoms as Stereocontrollable Coordinating Elements in Palladium-Catalyzed Asymmetric Allylic Alkylations.

Kunio Hiroi, Yoshio Suzuki, Ikuko Abe, Yutaka Hasegawa, Kenji Suzuki

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1999

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PDF, 35 KB

1999

44

ChemInform Abstract: Direct Catalytic Asymmetric Mannich-Type Reaction of Unmodified Ketones Utilizing the Cooperation of an AlLibis(binaphthoxide) Complex and La(OTf)3×nH2O.

Shingo Yamasaki, Takehiko Iida, Masakatsu Shibasaki

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1999

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PDF, 33 KB

1999

45

ChemInform Abstract: An Improved Heterogeneous Asymmetric Epoxidation of Homoallylic Alcohols Using Polymer-Supported Ti(IV) Catalysts.

Jaana K. Karjalainen, Osmo E. O. Hormi, David C. Sherrington

Journal:

Année:

1999

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PDF, 31 KB

1999

46

ChemInform Abstract: Synthesis of New Chiral Catalysts, Pyridyl- and Bipyridylalcohols, for the Enantioselective Addition of Diethylzinc to Benzaldehyde.

Philippe Collomb, Alex von Zelewsky

Journal:

Année:

1999

Langue:

english

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PDF, 34 KB

english, 1999

47

ChemInform Abstract: NMR Determination of the Absolute Configuration of Cyclic Chiral Alkenes.

Hiroki Fukui, Yukiharu Fukushi, Satoshi Tahara

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1999

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PDF, 23 KB

1999

48

ChemInform Abstract: Determination of Absolute Configurations of β- or γ-Methyl Substituted Secondary Alcohols by NMR Spectroscopy.

Haruko Takahashi, Makoto Iwashima, Kazuo Iguchi

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1999

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PDF, 27 KB

1999

49

ChemInform Abstract: On the Diastereoselectivity of the Aqueous-Acid-Catalyzed Intramolecular Aldol Condensation of 3-Oxocyclohexaneacetaldehydes.

Barbara De Santis, Anna Laura Iamiceli, Rinaldo Marini Bettolo, Luisa Maria Migneco, Rita Scarpelli, Giorgio Cerichelli, Giancarlo Fabrizi, Doriano Lamba

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1999

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PDF, 30 KB

1999

50

ChemInform Abstract: Asymmetric Lithiation-Substitutions of N-Boc Benzylamines Using RLi/Chiral Ligand Complex.

Yong Sun Park, Peter Beak

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1999

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PDF, 33 KB

1999

51

ChemInform Abstract: Lipase-Catalyzed Kinetic Resolution of Baylis—Hillman Products.

Nobuyuki Hayashi, Kazuhito Yanagihara, Sadao Tsuboi

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1999

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PDF, 32 KB

1999

52

ChemInform Abstract: Applications of the β-Azidonation Reaction to Organic Synthesis. α,β-Enones, Conjugate Addition, and γ-Lactam Annulation.

Philip Magnus, Jerome Lacour, P. Andrew Evans, Pascal Rigollier, Hans Tobler

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1999

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PDF, 38 KB

1999

53

ChemInform Abstract: Chlorine versus Bromine: Facial Selectivity in the Diels—Alder Reactions of 5-Bromo-1,2,3,4,5-pentachlorocyclopenta-1,3-diene.

Lori C. Burry, David O. Miller, D. Jean Burnell

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1999

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PDF, 34 KB

1999

54

ChemInform Abstract: Non-Stabilized Azomethine Ylides in [3 + 2] Cycloadditions. Pyrrolidinylfuranones from (5S)-5-Menthyloxy-4-vinylfuran-2(5H)-one.

Kai Gerlach, H. M. R. Hoffmann, R. Wartchow

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Année:

1999

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PDF, 33 KB

1999

55

ChemInform Abstract: A Mild and Efficient Method for the Synthesis of Mixed Adducts of 1,4-Bis-benzyne.

Alain Winling, Richard A. Russell

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Année:

1999

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PDF, 29 KB

1999

56

ChemInform Abstract: Stereoselective 1,3-Dipolar Cycloadditions to (S)-1-Benzoyl-3-(cyanomethylidene)-5-(methoxycarbonyl)pyrrolidin-2-one.

Marko Skof, Jurij Svete, Branko Stanovnik, Ljubo Golic, Simona Golic-Grdadolnik, Lovro Selic

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 35 KB

english, 1999

57

ChemInform Abstract: Thio- and Selenocarbonyl Compounds as “Superdienophiles” in [4 + 2] Cycloadditions.

Uwe Rohr, Juergen Schatz, Juergen Sauer

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1999

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PDF, 25 KB

1999

58

ChemInform Abstract: Novel Unsymmetric Chiral Schiff Bases Possessing Two Different Donor Moieties: Unique Tetradentate Ligands from Combination of Salicylaldehyde and Acetylacetone Units.

Jose Lopez, Eric A. Mintz, Fu-Liang Hsu, Xiu R. Bu

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Année:

1999

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PDF, 31 KB

1999

59

ChemInform Abstract: Polycyclic N-Heterocyclic Compounds. Part 52. One-Step Syntheses of Imidazo[1,5-a]pyridines, Imidazo[1,5-a]quinolines and Imidazo[5,1-a]isoquinolines by Vilsmeier Reactions of Pyridine-2-carbonitriles, Quinoline-2-carbonitriles and Isoquinoline-1-carbonitriles.

Kenji Sasaki, Akifumi Tsurumori, Takashi Hirota

Journal:

Année:

1999

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PDF, 37 KB

1999

60

ChemInform Abstract: Synthesis of Alkenyl-Substituted Cyclic Enol Ethers by Catalytic Ring-Closing Metathesis of Alkynyl Ethers.

J. Stephen Clark, Graham P. Trevitt, Dean Boyall, Blanda Stammen

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1999

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PDF, 30 KB

1999

61

ChemInform Abstract: 2-(1,3-Benzothiazol-2-yl)ethanethioamides in Heterocyclic Synthesis: Novel Synthesis of Pyridine, Pyrido[2,3-d]pyrimidine, Coumarin, Thiazolone and Triazine Derivatives.

Mohamed A. A. Elneairy, Taha M. Abdel-Rahman, Ahmed M. Hammad

Journal:

Année:

1999

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PDF, 32 KB

1999

62

ChemInform Abstract: An Unprecedented Arylcarbene Formation in Thermal Reaction of Non-Conjugated Aromatic Enetetraynes and DNA Strand Cleavage.

Ikuo Ueda, Yasuhiro Sakurai, Tomikazu Kawano, Yoh Wada, Masamitsu Futai

Journal:

Année:

1999

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PDF, 32 KB

1999

63

ChemInform Abstract: Cyclotrimerization of Alkynes by Activated Metal Catalyst.

Kyu Sang Choi, Moon Kyeu Park, Byung Hee Han

Journal:

Année:

1999

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PDF, 28 KB

1999

64

ChemInform Abstract: Aminoacryl Derivatives. Part 33. The Aminopentadienal Rearrangement.

Fabian Fischer, Markus Neuenschwander

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Année:

1999

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PDF, 31 KB

1999

65

ChemInform Abstract: Solid-State Photochemistry of o-Aroylbenzothioates: Absolute Asymmetric Phthalide Formation Involving 1,4-Aryl Migration.

Masaki Takahashi, Norio Sekine, Tsutomu Fujita, Shoji Watanabe, Kentaro Yamaguchi, Masami Sakamoto

Journal:

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1999

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PDF, 31 KB

1999

66

ChemInform Abstract: Desulfurization of 4-Nitro-N,2-diphenyl-3-(phenylamino)isothiazol-5(2H)-imine: Formation of a 3-Imino-2-nitroprop-2-enamidine.

Dally Moya Argilagos, Roland W. Kunz, Anthony Linden, Heinz Heimgartner

Journal:

Année:

1999

Langue:

english

Fichier:

PDF, 32 KB

english, 1999

67

ChemInform Abstract: Ammonium Chlorochromate Adsorbed on Montmorillonite K-10: Selective Oxidation of Alcohols under Solvent-Free Conditions.

Majid M. Heravi, Reza Kiakojoori, K. Tabar Hydar

Journal:

Année:

1999

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PDF, 28 KB

1999

68

ChemInform Abstract: Direct Hydroperoxygenation of Conjugated Olefins Catalyzed by Cobalt(II) Porphyrin.

Kazuhiro Sugamoto, Yoh-ichi Matsushita, Takanao Matsui

Journal:

Année:

1999

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PDF, 33 KB

1999

69

ChemInform Abstract: Ozonolyses of Cycloalkenes: Trapping of Carbonyl Oxide by Trifluoroacetophenone.

Joo Yeon Lee, Chi Won Lee, Tae Sung Huh

Journal:

Année:

1999

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PDF, 31 KB

1999

70

ChemInform Abstract: Selective Reduction of Secondary Amides to Amines in the Presence of Tertiary Amides.

Byung H. Lee, Michael F. Clothier

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Année:

1999

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PDF, 28 KB

1999

71

ChemInform Abstract: Halogenation of Aromatic Compounds by Using Sodium Perborate as an Oxidant.

Anjali P. Deshmukh, Kamlesh J. Padiya, Vidyadhar K. Jadhav, Manikrao M. Salunkhe

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1999

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1999

72

ChemInform Abstract: Selective Hydroboration of Alkenes and Alkynes in the Presence of Aldehydes and Ketones.

George W. Kabalka, Su Yu, Nan-Sheng Li

Journal:

Année:

1999

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PDF, 36 KB

1999

73

ChemInform Abstract: Palladium(0)-Catalyzed Allylation of Highly Acidic and Non-Nucleophilic Arenesulfonamides, Sulfamide, and Cyanamide. Part 1.

Silvia Cerezo, Jordi Cortes, Marcial Moreno-Manas, Roser Pleixats, Anna Roglans

Journal:

Année:

1999

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PDF, 37 KB

1999

74

ChemInform Abstract: Palladium(0)-Catalyzed Allylation of Highly Acidic and Non-Nucleophilic Arenesulfonamides, Sulfamide, and Cyanamide. Part 2. Formation of Medium and Large Heterocycles.

Silvia Cerezo, Jordi Cortes, Juan-Manuel Lopez-Romero, Marcial Moreno-Manas, Teodor Parella, Roser Pleixats, Anna Roglans

Journal:

Année:

1999

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PDF, 29 KB

1999

75

ChemInform Abstract: 1-Aza-2-Azoniaallene Salts: Reactions with Azomethines and Other N-Nucleophiles.

Yaseen A. Al-Soud, Prativa Bade Shrestha-Dawadi, Martin Winkler, Wolfgang Wirschun, Johannes C. Jochims

Journal:

Année:

1999

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PDF, 37 KB

1999

76

ChemInform Abstract: Tailoring Aqueous Solvents for Organic Reactions: Heck Coupling Reactions in High Temperature Water.

Liz U. Gron, Amanda S. Tinsley

Journal:

Année:

1999

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PDF, 29 KB

1999

77

ChemInform Abstract: Rhodium-Catalyzed Norbornenylation of 2-Vinylpyridines via C—H Activation.

Yeong-Gweon Lim, Jong-Soo Han, Jung-Bu Kang

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Année:

1999

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PDF, 29 KB

1999

78

ChemInform Abstract: Efficient and Mild Oxidative Decarboxylation of Aryl-Substituted Carboxylic Acids by Iron and Manganese Porphyrin Periodate Systems.

Shahram Tangestaninejad, Valiollah Mirkhani

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Année:

1999

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PDF, 31 KB

1999

79

ChemInform Abstract: Ru3(CO)12-Catalyzed Site-Selective Carbonylation Reactions at a C—H Bond in Aza-Heterocycles.

Takahide Fukuyama, Naoto Chatani, Jun Tatsumi, Fumitoshi Kakiuchi, Shinji Murai

Journal:

Année:

1999

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PDF, 41 KB

1999

80

ChemInform Abstract: Montmorillonite Clays Catalysis. Part 12. An Efficient and Practical Procedure for Synthesis of Diacetals from 2,2-Bis(hydroxymethyl)propane-1,3-diol with Carbonyl Compounds.

Zhan-Hui Zhang, Tong-Shuang Li, Tong-Shou Jin, Ji-Tai Li

Journal:

Année:

1999

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PDF, 32 KB

1999

81

ChemInform Abstract: Tungsten Hexachloride (WCl6) as a Mild and Efficient Reagent for Deprotection of Acetals and Ketals.

Habib Firouzabadi, Nasser Iranpoor, Babak Karimi

Journal:

Année:

1999

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PDF, 30 KB

1999

82

ChemInform Abstract: Oxidative Deprotection of Tetrahydropyranyl Ethers to Carbonyl Compounds with Montmorillonite K-10 Supported Bis(trimethylsilyl) Chromate under Non-Aqueous Conditions.

Majid M. Heravi, Dariush Ajami

Journal:

Année:

1999

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PDF, 29 KB

1999

83

ChemInform Abstract: A Mild and Rapid Regeneration of Alcohols from Their Allylic Ethers by Chlorotrimethylsilane/Sodium Iodide.

Ahmed Kamal, E. Laxman, N. Venugopal Rao

Journal:

Année:

1999

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PDF, 29 KB

1999

84

ChemInform Abstract: Highly Unsaturated Conjugated Systems from Vinylic Tellurides.

Rafael E. Barrientos-Astigarraga, Denilson N. Moraes, Joao V. Comasseto

Journal:

Année:

1999

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PDF, 31 KB

1999

85

ChemInform Abstract: Synthesis of Chiral Amino Allenes via an Organocyanocuprate-Mediated Ring-Opening Reaction of Enantiopure Ethynylaziridines.

Hiroaki Ohno, Ayako Toda, Yoshihisa Miwa, Tooru Taga, Nobutaka Fujii, Toshiro Ibuka

Journal:

Année:

1999

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PDF, 29 KB

1999

86

ChemInform Abstract: Halodecarboxylation of α,β-Acetylenic and α,β-Ethylenic Acids.

Fadi Homsi, Gerard Rousseau

Journal:

Année:

1999

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PDF, 33 KB

1999

87

ChemInform Abstract: Facile One-Pot Transformation of 2,3-Epoxy Alcohols into Allylic Alcohols: First Total Synthesis of (-)-4-O-(6′-Hydroxy-7′(9′)-dehydro-6′,7′-dihydrogeranyl)coniferol.

Zuosheng Liu, Jiong Lan, Yulin Li

Journal:

Année:

1999

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PDF, 36 KB

1999

88

ChemInform Abstract: Chiral Oxazolidinones from α-Hydroxy Oxazolidines: A New Access to 1,2-Amino Alcohols.

Claude Agami, Franck Amiot, Francois Couty, Luc Dechoux, Christophe Kaminsky, Olivier Venier

Journal:

Année:

1999

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1999

89

ChemInform Abstract: Preparation of 4,4-Dimethoxybutyl Chloride from γ-Butyrolactone.

Journal:

Année:

1999

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1999

90

ChemInform Abstract: Vinylalumination of Activated Carbonyl Compounds.

P. Veeraraghavan Ramachandran, M. Venkat Ram Reddy, Michael T. Rudd

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Année:

1999

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1999

91

ChemInform Abstract: Cyclopropyl Building Blocks for Organic Synthesis. Part 49. Convenient Preparation of α-Amino Acids with Bicyclopropylidene and Other Methylenecyclopropane Moieties.

Melanie Brandl, Sergei I. Kozhushkov, Dmitrii S. Yufit, Judith A. K. Howard, Armin de Meijere

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Année:

1999

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1999

92

ChemInform Abstract: Reactions of (Me2N)3P with Functionalized Di- and Trichlorocyclopentenones.

R. R. Akhmetvaleev, T. A. Belogaeva, G. M. Karimova, M. S. Miftakhov

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Année:

1999

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1999

93

ChemInform Abstract: Application of Phosphorous Trichloride in Attempted Bis-indolization of Cyclohexanediones and Dimedone.

Manas Chakrabarty, Archana Batabyal, Amarendra Patra

Journal:

Année:

1999

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1999

94

ChemInform Abstract: Ring-Opening Metathesis Polymerization of Norbornene Catalyzed by a Ru(II)-Vinylidene Complex.

Ignacio del Rio, Gerard van Koten

Journal:

Année:

1999

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1999

95

ChemInform Abstract: General and Efficient Palladium-Catalyzed Aminations of Aryl Chlorides.

Xiaohong Bei, Anil S. Guram, Howard W. Turner, W. Henry Weinberg

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1999

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1999

96

ChemInform Abstract: General Synthetic Methods. Part 12. Zeolite (H-ZSM 5) Catalyzed Regio- and Stereoselective Reduction of 2,3-Epoxy Alcohols to 1,2-Diols and Vinylic Epoxides to Homoallylic Alcohols with Sodium Cyanoborohydride.

Anuradha Gupta, Yashwant D. Vankar

Journal:

Année:

1999

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1999

97

ChemInform Abstract: Aldol Reaction of tert-Butyldimethylsilyloxy Allene with Aromatic Aldehydes, a Direct Route to Acrolein Aldol Products.

Amarjit Kaur, Gurmeet Kaur, Sanjay Trehan

Journal:

Année:

1999

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1999

98

ChemInform Abstract: Synthesis and 13C NMR Assignment of Ammonium Benzylidenepropanedioates and Benzylidenepropanediamides.

Conor N. O'Callaghan, T. Brian H. McMurry, John E. O'Brien, Sylvia M. Draper

Journal:

Année:

1999

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1999

99

ChemInform Abstract: The Wittig Reaction of Fluorinated Amides: An Unusual Fragmentation of Oxaphosphetane Intermediates.

Stephane Boulard, Paul Gordon, Stephen P. Stanforth

Journal:

Année:

1999

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1999

100

ChemInform Abstract: Synthesis of Fluorine-Containing Symmetrical N,N-Alkylidene Bisamides.

Shizheng Zhu, Guolin Xu, Qianli Chu, Yong Xu, Chaoyue Qui

Journal:

Année:

1999

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1999

101

ChemInform Abstract: Design and Synthesis of Novel Conformationally Restricted HIV Protease Inhibitors.

Francesco G. Salituro, ET AL. ET AL.

Journal:

Année:

1999

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1999

102

ChemInform Abstract: Controlled Oxidation of Thiols to Disulfides by Diazenecarboxamides.

Janez Kosmrlj, Marijan Kocevar, Slovenko Polanc

Journal:

Année:

1999

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1999

103

ChemInform Abstract: Synthesis of p-Phenylene Sulfide Molecular Asterisks.

Marc Gingras, Alain Pinchart, Carol Dallaire

Journal:

Année:

1999

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1999

104

ChemInform Abstract: The Synthesis and Diels—Alder Reactions of (E)- and (Z)-1-Methoxy-3-(phenylsulfinyl)buta-1,3-dienes.

Harry Adams, James C. Anderson, Richard Bell, D. Neville Jones, Michael R. Peel, Nicholas C. O. Tomkinson

Journal:

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1999

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1999

105

ChemInform Abstract: Thiocyanatoarylation of Diethyl Fumarate.

Journal:

Année:

1999

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1999

106

ChemInform Abstract: Radical Ion Probes. Part 10. Ceric(IV) Ammonium Nitrate Oxidation of Cyclopropylarenes.

Yonghui Wang, J. M. Tanko

Journal:

Année:

1999

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1999

107

ChemInform Abstract: Regiochemical Control in the Addition of Aryl N-Sulfinylamines to Juglone and Juglone Derivatives.

Ananda S. Amarasekara, W. Wimal Pathmasiri

Journal:

Année:

1999

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1999

108

ChemInform Abstract: Synthesis of Substituted 3′,4′-Dihydrospiro[indan-1,2′(1′H)napthalene]-1′-ols and Their Catalytic Dehydrogenation.

Ashutosh Mitra, Mridula Chowdhury, Tapan Kumar Biswas, Sunil Baran Das

Journal:

Année:

1999

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1999

109

ChemInform Abstract: Functionalized Carbocyclic Rings via Intramolecular Diels—Alder Reactions of in situ Generated, γ Substituted, Heteroatom-Stabilized Allyl Cations in Acidic Polar Media.

Paul A. Grieco, Michael D. Kaufman

Journal:

Année:

1999

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1999

110

ChemInform Abstract: Improvement of the Diastereoselectivity of the Cobalt-Mediated [2 + 2 + 2] Cycloaddition of Substituted Linear Enediynes.

Franck Slowinski, Corinne Aubert, Max Malacria

Journal:

Année:

1999

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1999

111

ChemInform Abstract: Preparation of Dendrons with Peripheral Fullerene Units.

Jean-Francois Nierengarten, Delphine Felder, Jean-Francois Nicoud

Journal:

Année:

1999

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1999

112

ChemInform Abstract: Phenanthroline Ligands Substituted with Fullerene-Functionalized Dendritic Wedges and Their Copper(I) Complexes.

Jean-Francois Nierengarten, Delphine Felder, Jean-Francois Nicoud

Journal:

Année:

1999

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1999

113

ChemInform Abstract: Polycyclic Aromatic Compounds. Part 2. A General Synthesis of Disubstituted Rubicenes.

Mario Smet, Rameshwer Shukla, Livia Fueloep, Wim Dehaen

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1999

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1999

114

ChemInform Abstract: Synthesis of “Molecular Landers”

Journal:

Année:

1999

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1999

115

ChemInform Abstract: Microwave-Promoted Epoxidation of α,β-Unsaturated Ketones in Aqueous Sodium Perborate

Ali Sharifi, Mohammad Bolourtchian, Farshid Mohsenzadeh

Journal:

Année:

1999

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1999

116

ChemInform Abstract: Synthesis of Vinyl Epoxides via a Three-Component Coupling.

Martin W. Rowbottom, Neil Mathews, Timothy Gallagher

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1999

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1999

117

ChemInform Abstract: Unexpected Effect of Protecting Group and Solvent on the Stereoselectivity of m-CPBA Epoxidation of Diprotected cis-4,5-Dihydroxycyclohexenes.

Simon E. de Sousa, Alex Kee, Peter O'Brien, Simon T. Watson

Journal:

Année:

1999

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1999

118

ChemInform Abstract: Stereoselective Epoxidation of Cyclic Alkenes Using m-CPBA and Oxone®/Trifluoroacetone — A Comparison.

Simon E. de Sousa, Peter O'Brien, Christopher D. Pilgram, Daniel Roder, Timothy D. Towers

Journal:

Année:

1999

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1999

119

ChemInform Abstract: The Rhodium(II)-Catalyzed Aziridination of Olefins with {[(4-Nitrophenyl)sulfonyl]imino}phenyl-λ3-iodane.

Paul Mueller, Corine Baud, Yvan Jacquier

Journal:

Année:

1999

Langue:

english

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english, 1999

120

ChemInform Abstract: A Novel Asymmetric Synthesis of 2-Azetidinones from Achiral Precursors.

Feng Zhou, Michael R. Detty, Rene J. Lachicotte

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1999

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1999

121

ChemInform Abstract: Stereoselective Synthesis of a Versatile Intermediate for the Total Synthesis of Mono- and Bis-THF Containing Annonaceous Acetogenins.

Shyi-Tai Jan, Keqiang Li, Shikha Vig, Alexander Rudolph, Fatih M. Uckun

Journal:

Année:

1999

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1999

122

ChemInform Abstract: Facile Synthesis of Furan-3,4-diacetates.

Ernest Wenkert, Haripada Khatuya

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1999

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1999

123

ChemInform Abstract: Flash Vacuum Pyrolysis of Stabilized Phosphorus Ylides. Part 14. Tandem Cyclization of Intermediate Aryloxy and Arylthio Radicals Leading to Tri- and Tetracyclic Aromatic Heterocycles.

R. Alan Aitken, Graham Burns, John J. Morrison

Journal:

Année:

1999

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1999

124

ChemInform Abstract: Synthesis and Characterization of Thiophenes with Fluorinated Substituents.

S. K. Ritter, B. K. Hill, M. A. Odian, J. Dai, R. E. Noftle, G. L. Gard

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1999

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1999

125

ChemInform Abstract: Nucleophilic Aromatic Substitution on 3-Aroyl-2-arylbenzothiophenes. Rapid Access to Raloxifene and Other Selective Estrogen Receptor Modulators.

Christopher R. Schmid, James P. Sluka, Kristin M. Duke

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1999

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1999

126

ChemInform Abstract: Chromium(II) Chloride Mediated Coupling Reactions of Garner Aldehyde with Allyl Bromides: Facile Asymmetric Synthesis of (2R,3S)-3-Hydroxy-2-hydroxymethylpyrrolidine.

Yutaka Aoyagi, Haruko Inaba, Yukiko Hiraiwa, Asako Kuroda, Akihiro Ohta

Journal:

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1999

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1999

127

ChemInform Abstract: 5-Membered Heterocyclic Allylsilanes in Synthesis: Generation via Aza-ene Reaction and Application to the Synthesis of a Bicyclic 1,2-Dinitrogen Analogue of Naturally Occurring Pyrrolizidines.

Tarun K. Sarkar, Pulak Gangopadhyay, Tushar K. Satapathi

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1999

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1999

128

ChemInform Abstract: Photoinduced Electron-Transfer in Porphyrin-Quinone Cyclophanes. Part 18. Porphyrin-Cyclophanes with 7,7,8,8-Tetracyanoquinodimethane as an Especially Strong Electron-Acceptor: Syntheses, Properties, Electron-Transfer Interactions.

Heinz A. Staab, Jan Weikard, Andreas Rueckmann, Anja Schwoegler

Journal:

Année:

1999

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1999

129

ChemInform Abstract: The Chemistry of Indoles. Part 89. Photo-Induced Rearrangement of 1-Ethoxy-2-phenylindole.

Koji Yamada, Masanori Somei

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1999

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1999

130

ChemInform Abstract: A Stereoselective Synthesis via a 5-exo-trig Cyclization of trans-2-Oxohexahydro-2H-furo[3,2-b]pyrroles (Pyrrolidine-trans-lactones) — Potent, Novel Elastase Inhibitors.

Simon J. F. Macdonald, Keith Mills, Julie E. Spooner, Richard J. Upton, Michael D. Dowle

Journal:

Année:

1999

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1999

131

ChemInform Abstract: Synthesis of New Substituted 1,3-Diphenyl-5-chloropyrazoles.

Ibrahim Saad Abdel Hafiz, Mohamed Ezz Rashad Rashad, Mohamed Alaa Eldin Mahfouz, Mohamed Hilmy Elnagdi

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1999

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1999

132

ChemInform Abstract: Electrophilic Substitution Reaction and a Novel [1,3] Rearrangement of 4-Lithio-5-p-toluenesulfonyloxypyrazoles.

Dong Ju Jeon, Jung No Lee, Kyu Chul Lee, Hyoung Rae Kim, Kyukwan Zong, Eung K. Ryu

Journal:

Année:

1999

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1999

133

ChemInform Abstract: Introduction of Alkenyl Group Bearing an Electron-Withdrawing Group to the 5-Position of Imidazole Ring by Heck Reaction.

Masayuki Yamashita, Miho Oda, Kayo Hayashi, Ikuo Kawasaki, Shunsaku Ohta

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1999

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1999

134

ChemInform Abstract: Highly Diastereoselective Synthesis of 1,2-Amino Alcohols via Nucleophilic Addition of Organocerium Reagents to 4- and 5-Oxazolidinonecarbaldehydes.

Andrew G. H. Wee, Fuxing Tang

Journal:

Année:

1999

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1999

135

ChemInform Abstract: A New Access to Spiro-isoxazolines Derivatives.

M. Smietana, V. Gouverneur, C. Mioskowski

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1999

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1999

136

ChemInform Abstract: New Route to 2-Cyanobenzothiazoles via N-Arylimino-1,2,3-dithiazoles.

Thierry Besson, Marie-Joelle Dozias, Jerome Guillard, Charles W. Rees

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1999

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1999

137

ChemInform Abstract: Reaction of 4-n-Propyl-1,2,4-triazoline-3,5-dione with Some Selected Dienes.

Shadpour E. Mallakpour, Mohammad Ali Zolfigol

Journal:

Année:

1999

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1999

138

ChemInform Abstract: Synthetic and Spectroscopic Study of 5-Amino-2-acyl-1,2,4-thiadiazolin-3-ones.

Do Young Ra, Nam Sook Cho, Jung Hyun Moon, Sung Kwon Kang

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1999

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1999

139

ChemInform Abstract: Stereoselective Photo[4 + 2]cycloadditions of 2-Pyrone-5-carboxylates with Maleimides in the Solid State and in Solution.

Toru Obata, Tetsuro Shimo, Takaaki Suishu, Kenichi Somekawa

Journal:

Année:

1999

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1999

140

ChemInform Abstract: Synthesis of Isochroman-3-ylacetates and Isochromane-γ-lactones Through Rearrangement of Aryldioxolanylacetates.

Robin G. F. Giles, Rodney W. Rickards, Badra S. Senanayake

Journal:

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1999

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1999

141

ChemInform Abstract: Stereoselective Intramolecular Hetero Diels—Alder Reactions of Cyclic Benzylidenesulfoxides and DFT Calculations on the Transition Structures.

Lutz F. Tietze, Thomas Pfeiffer, Ansgar Schuffenhauer

Journal:

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1999

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1999

142

ChemInform Abstract: A Novel Domino Reaction: Cyclization of Alkynyl Sulfides by Reaction with IPy2BF4.

Jose Barluenga, Gustavo P. Romanelli, Lorenzo J. Alvarez-Garcia, Isidro Llorente, Jose M. Gonzalez, Esther Garcia-Rodriguez, Santiago Garcia-Granda

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Année:

1999

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1999

143

ChemInform Abstract: Quaternization at the Picolinic Carbon. Application to the Synthesis of Pyridylalkanecarboxylic Acids.

Eric Pasquinet, Patrick Rocca, Alain Godard, Francis Marsais, Guy Queguiner

Journal:

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1999

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1999

144

ChemInform Abstract: Synthesis and Reaction of 1-Azo-2-azoniaallene Salts Derived from Pyridine Derivatives.

Journal:

Année:

1999

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1999

145

ChemInform Abstract: New Efficient Syntheses of 6,7-Dibromoquinoline-5,8-diones.

Han Young Choi, Byoung Se Lee, Dae Yoon Chi, Dong Jin Kim

Journal:

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1999

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1999

146

ChemInform Abstract: Condensation of 2-Benzoyl-1-cyano-1,2-dihydroisoquinoline with Electrophilic Alkenes under Phase-Transfer Catalytic (PTC) Conditions.

Andrzej Jonczyk, Urszula Lorencewicz-Pakulska

Journal:

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1999

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1999

147

ChemInform Abstract: Reaction of 2-Benzoyl-1,2-dihydroisoquinoline-1-carbonitrile Tetrafluoroborate with (Z)-2-Arylidene-3(2H)-benzofuranones — Access to Chromenopyrrole Derivatives.

Joel Vebrel, Moncef Msaddek, Francis Djapa, Kabula Ciamala, Bernard Laude

Journal:

Année:

1999

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1999

148

ChemInform Abstract: Tracermer10s Signal Generators: An Arborescent Approach to the Incorporation of Multiple Chemiluminescent Labels.

Adamczyk, Maciej Adamczyk, Maciej, Jeffrey Fishpaugh, Phillip G. Mattingly, Kevin Shreder

Journal:

Année:

1999

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1999

149

ChemInform Abstract: Methylheteroaromatic Carbonitriles as Building Blocks for Synthesis of Condensed Heteroaromatics: Novel Syntheses of [1]Benzo[2,3]pyrano[3,4-c]pyridines, Naphtho[2′,1′:5,6]pyrano[3,4-c]pyridines, Pyrido[3,4-c]quinolines, and Other New Condensed Pyridines.

Fatima Al-Omran, Mervat Mohammed Abdel-Khalik, Adel Abou El-khair, Mohammed Hilmy Elnagdi

Journal:

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1999

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1999

150

ChemInform Abstract: Methyl 4,6-Dichloro-3-diethylaminofuro[3,4-c]pyridine-1-carboxylate: Synthesis of the First Stable Azaisobenzofuran by a Hamaguchi—Ibata Reaction.

Tarun K. Sarkar, Sunil K. Ghosh, Sandip K. Nandy, Tahsin J. Chow

Journal:

Année:

1999

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1999

151

ChemInform Abstract: Synthesis and Transporter Binding Properties of (R)-2β,3β- and (R)-2α,3α-Diaryltropanes.

Songchun Jiang, An-Chih Chang, Philip Abraham, Michael J. Kuhar, F. Ivy Carroll

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1999

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1999

152

ChemInform Abstract: Reaction of 1-Chloromethyl-4,5-dichloropyridazin-6-one.

Hyun-A Chung, Young-Jin Kang, Yong-Jin Yoon

Journal:

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1999

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1999

153

ChemInform Abstract: Enaminones in the Synthesis of New Polyaza Heterocycles.

Elena Bejan, Hassan Ait-Haddou, Jean-Claude Daran, Gilbert G. A. Balavoine

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1999

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1999

154

ChemInform Abstract: Synthesis of Thieno[2′,3′:4,5]pyrimido[2,1-c][1,2,4]triazoles and Pyrazolylthieno[2,3-d][4,5-d′]dipyrimidines.

Journal:

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1999

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1999

155

ChemInform Abstract: One-Pot Synthesis of Substituted Quinazolin-4(3H)-ones under Microwave Irradiation.

Kurosh Rad-Moghadam, Mohammad S. Khajavi

Journal:

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1999

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1999

156

ChemInform Abstract: Syntheses and Spectral Properties of New Dicyanopyrazine-Related Heterocycles from Diaminomaleonitrile.

Jae-yun Jaung, Masaru Matsuoka, Koushi Fukunishi

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1999

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1999

157

ChemInform Abstract: Tributyltin Radical-Induced Addition—Carbocyclization on Chiral Perhydro-1,3-benzoxazines: A Facile Entry to Enantiopure Tin-Containing Auxiliaries.

Celia Andres, Juan Pablo Duque-Soladana, Rafael Pedrosa

Journal:

Année:

1999

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1999

158

ChemInform Abstract: Synthesis of 3-Substituted-4H-1,4-Benzoxazines via Palladium-Catalyzed Coupling Reactions.

C. Buon, P. Bouyssou, G. Coudert

Journal:

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1999

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1999

159

ChemInform Abstract: Polar Cycloaddition of Monocyclic 1,2-Thiazinylium Salt and Transformation of the Cycloadducts to 1,2-Azathiabenzenes.

Hiroshi Shimizu, Takashi Hatano, Takayuki Matsuda, Tatsunori Iwamura

Journal:

Année:

1999

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1999

160

ChemInform Abstract: Synthesis and Antimicrobial Activity of Some Nitrogen Heterobicyclic Systems. Part 2.

H. A. Saad, H. A. Allimony, F. A. A. El-Mariah

Journal:

Année:

1999

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1999

161

ChemInform Abstract: Syntheses of a Novel Class of 5/6/5-Heterocycles: Convenient Routes from Aldehydes to Bis(1,3,4-thiadiazolo)-1,3,5-triazinium Halides.

Ernst Anders, Kurt Wermann, Bernd Wiedel, Wolfgang Guenther, Helmar Goerls

Journal:

Année:

1999

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1999

162

ChemInform Abstract: 1,2,4,5-Tetrazine: Synthesis and Reactivity in [4 + 2] Cycloadditions.

Juergen Sauer, Dieter K. Heldmann, Josef Hetzenegger, Josef Krauthan, Heinz Sichert, Johann Schuster

Journal:

Année:

1999

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1999

163

ChemInform Abstract: A Convenient Synthesis of Bis-Tetraazamacrocycles.

Beatrice Gaudinet-Hamann, Jiarong Zhu, Helene Fensterbank, Chantal Larpent

Journal:

Année:

1999

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1999

164

ChemInform Abstract: Simple and High-Yielding Regioselective Synthesis of 1,4,8-Tri(carbamoylmethyl)-1,4,8,11-tetraazacyclotetradecane Hydroiodide.

Journal:

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1999

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1999

165

ChemInform Abstract: Synthesis and Structural Properties of Bridged 1,8-Diazacyclotetradeca-4,11-diynes.

Volker Wolfart, Rolf Gleiter, Hermann Irngartinger, Thomas Oeser, Claus Krieger

Journal:

Année:

1999

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1999

166

ChemInform Abstract: Synthesis of Novel C2 Symmetrical and Enantiomerically Pure Thiepines.

Andrew Hudson, A. Guy Orpen, Hirihattaya Phetmung, Paul Wyatt

Journal:

Année:

1999

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1999

167

ChemInform Abstract: Syntheses and Properties of Chiral Pentahomothiazacalix[3]arenes.

Kazuaki Ito, Yoshihiro Ohba, Tyo Sone

Journal:

Année:

1999

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1999

168

ChemInform Abstract: B-(2-Azido-2-propenyl)-1,3,2-dioxaborinane: A Novel Reagent for Allylboration.

Ashok M. Salunkhe, P. Veeraraghavan Ramachandran, Herbert C. Brown

Journal:

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1999

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1999

169

ChemInform Abstract: Synthesis of Polysilylated Alkenes by Catalytic Hydrosilylation of Cyclopropyl-Substituted Methylenecyclopropanes with Triethylsilane.

A. G. Bessmertnykh, N. A. Donskaya, E. V. Tveritinova, I. P. Beletskaya

Journal:

Année:

1999

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1999

170

ChemInform Abstract: Preparation of Novel (Fluoroaryl)silanes and Their Applications in the Organoyttrium-Catalyzed Hydrosilylation of Alkenes and Oxidation to Alcohols.

Gary A. Molander, Christopher P. Corrette

Journal:

Année:

1999

Langue:

english

Fichier:

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english, 1999

171

ChemInform Abstract: Synthesis and Reactivity of a Stable Silylene.

Michael Haaf, Andreas Schmiedl, Thomas A. Schmedake, Douglas R. Powell, Anthony J. Millevolte, Michael Denk, Robert West

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1999

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1999

172

ChemInform Abstract: Synthesis, Fungitoxicity and Quantitative Structure—Activity Relationship Analysis of O-Aryl O-Ethyl 2-Chloroethyl Phosphonates.

Atulya K. Panda, N. K. Roy

Journal:

Année:

1999

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1999

173

ChemInform Abstract: Addition of Me3SiCN to 1-, 2-, 3-Ketophosphonates and Phosphonoacetaldehyde as a Way to the Synthesis of Phosphorus-Substituted Hydroxycarboxylic Acids and Their Nitriles.

A. V. Kazantsev, A. D. Averin, N. V. Lukashev, I. P. Beletskaya

Journal:

Année:

1999

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1999

174

ChemInform Abstract: Synthesis of Phosphino Oxazoline Ligand Libraries from Amino Acid and Phosphino Carboxylate Building Blocks.

Scott R. Gilbertson, Cheng-Wei T. Chang

Journal:

Année:

1999

Langue:

english

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english, 1999

175

ChemInform Abstract: Pd(0)-Mediated Couplings of Aryl Nonaflates and Triflates with Diphenylphosphine-Borane. Preparation of BH3-Stabilized, Unsymmetrical Triarylphosphines.

Bruce H. Lipshutz, D. J. Buzard, Chol Steve Yun

Journal:

Année:

1999

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1999

176

ChemInform Abstract: The Preparation of trans-2,5-Dialkylpyrrolidinylbenzyl-diphenylphosphines: New Phosphinamine Ligands for Asymmetric Catalysis.

John P. Cahill, Frank M. Bohnen, Richard Goddard, Carl Krueger, Patrick J. Guiry

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1999

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1999

177

ChemInform Abstract: Intramolecular Cyclopropanation Reactions en Route to Novel P-Heterocycles.

Paul R. Hanson, Kevin T. Sprott, Aaron D. Wrobleski

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Année:

1999

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1999

178

ChemInform Abstract: Transformation of Enals and Enones into Glycoside-Type Derivatives by Electrochemical Generation of Phenyl Selenyl Cation.

R. D. Vukicevic, Z. Sebastijan, S. Konstantinovic, M. Lj Mihailovic

Journal:

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1999

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1999

179

ChemInform Abstract: Syntheses with Free Cyclopentadienyl Radicals. Part 2. Synthesis of Symmetric Metallocenes from Metallic Calcium, Strontium, or Barium and Pentaisopropylcyclopentadienyl Radicals.

Helmut Sitzmann, Thomas Dezember, Michael Ruck

Journal:

Année:

1999

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1999

180

ChemInform Abstract: The First Organobismuth Rings: (RBi)3 and (RBi)4, R: (Me3Si)2CH.

Hans Joachim Breunig, Roland Roesler, Enno Lork

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1999

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1999

181

ChemInform Abstract: Boronic Acids in the Three-Component Synthesis of Carbon-Substituted Cyclopentadienyl Tricarbonyl Rhenium Complexes.

Filippo Minutolo, John A. Katzenellenbogen

Journal:

Année:

1999

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1999

182

ChemInform Abstract: Facile Synthesis of Amino-Functionalized Ferrocenes and Vanadocenes.

Sam Bradley, Patrick C. McGowan, Karrie A. Oughton, Mark Thornton-Pett, Mark E. Walsh

Journal:

Année:

1999

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1999

183

ChemInform Abstract: Synthesis of Novel Azonaphthoquinoid Dyes.

G. S. Chernilevskaya, E. V. Fedorova, V. P. Novikov

Journal:

Année:

1999

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1999

184

ChemInform Abstract: Photochromism of Spirooxazines in Homogeneous Solution and Phospholipid Liposomes.

Rafail F. Khairutdinov, Keturah Giertz, James K. Hurst, Elena N. Voloshina, Nikolai A. Voloshin, Vladimir I. Minkin

Journal:

Année:

1999

Langue:

english

Fichier:

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english, 1999

185

ChemInform Abstract: Facile Synthesis of 6β-Hydroxy-(7αH)-eudesm-4-en-3-one and β-Cyperone.

Gang Zhou, Zhaoming Xiong, Yonggang Chen, Yulin Li

Journal:

Année:

1999

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1999

186

ChemInform Abstract: Total Synthesis of Sesquiterpenoids (.+-.)-Drim-8-en-7-one and (.+-.)-Albicanol.

Ajoy K. Banerjee, Juan A. Correa, Manuel Laya-Mimo

Journal:

Année:

1999

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1999

187

ChemInform Abstract: A Facile N-Debenzoylation of Paclitaxel: Conversion of Paclitaxel to Docetaxel.

Prakash G. Jagtap, David G. I. Kingston

Journal:

Année:

1999

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1999

188

ChemInform Abstract: The First Synthesis of a Racemic Acourtia Isocedrene by Means of Electrochemical Methodology in the Key Step.

Hiroyuki Takakura, Shosuke Yamamura

Journal:

Année:

1999

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1999

189

ChemInform Abstract: Aquaticol, a Novel Bis-Sesquiterpene from Veronica anagallis-aquatica.

Bao-Ning Su, Qi-Xiu Zhu, Zhong-Jian Jia

Journal:

Année:

1999

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1999

190

ChemInform Abstract: Generation of Molecular Complexity from Aromatics: A Formal Total Synthesis of Coriolin from 6-Methylsaligenin.

Vishwakarma Singh, Biswajit Samanta

Journal:

Année:

1999

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1999

191

ChemInform Abstract: Structure/Odor Relationships of (-)- and (+)-β-Vetivone, and Their Demethyl Derivatives.

Helmut Spreitzer, Iris Piringer, Wolfgang Holzer, Michael Widhalm

Journal:

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1999

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1999

192

ChemInform Abstract: Synthesis of Mono- and Sesquiterpenoids. Part 27. Synthesis of (6S,7S)-7-Hydroxy-6,11-cyclofarnes-3(15)-en-2-one (IV), the Opposite Enantiomer of the Antibacterial Sesquiterpene from Premna oligotricha, and the (R) Enantiomer (IX) of Ancistrodial, the Defensive Sesquiterpene from Ancistrotermes cavithorax.

Sayo Horiuchi, Hirosato Takikawa, Kenji Mori

Journal:

Année:

1999

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1999

193

ChemInform Abstract: Preparation of 17β-(Hydroxymethyl)-3-methoxyestra-1,3,5(10)-trien-18-oic Acid 18,20-Lactone, a New C(18)-Oxygenated Steroid.

Alexander Kuhl, Wolfgang Kreiser

Journal:

Année:

1999

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1999

194

ChemInform Abstract: Enantioselective Synthesis of 4-Substituted Phenylalanines by Cross-Coupling Reactions.

Fariborz Firooznia, Candido Gude, Kenneth Chan, Nicholas Marcopulos, Yoshitaka Satoh

Journal:

Année:

1999

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1999

195

ChemInform Abstract: Preparation and Metal Ion-Binding Properties of Gramicidin S Derivatives Carrying Picolinoyl Groups on the Ornithine Side Chains.

Keiichi Yamada, Hirotaka Ozaki, Naoki Kanda, Hatsuo Yamamura, Shuki Araki, Masao Kawai

Journal:

Année:

1999

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1999

196

ChemInform Abstract: Synthesis and Anticonvulsant Activities of (R)-(O)-Methylserine Derivatives.

Shridhar V. Andurkar, James P. Stables, Harold Kohn

Journal:

Année:

1999

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1999

197

ChemInform Abstract: Enantioselective Synthesis of β-Amino Acids. Part 9. Preparation of Enantiopure α,α-Disubstituted β-Amino Acids from 1-Benzoyl-2(S)-tert-butyl-3-methylperhydropyrimidin-4-one.

Eusebio Juaristi, Margarita Balderas, Yara Ramirez-Quiros

Journal:

Année:

1999

Fichier:

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1999

198

ChemInform Abstract: (S)-β3-Homolysine- and (S)-β3-Homoserine-Containing β-Peptides: CD Spectra in Aqueous Solution.

Stefan Abele, Gilles Guichard, Dieter Seebach

Journal:

Année:

1999

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1999

199

ChemInform Abstract: Preparation and Structure of β-Peptides Consisting of Geminally Disubstituted β2,2- and β3,3-Amino Acids: A Turn Motif for β-Peptides.

Dieter Seebach, Stefan Abele, Thierry Sifferlen, Martin Haenggi, Sibylle Gruner, Paul Seiler

Journal:

Année:

1999

Fichier:

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1999

200

ChemInform Abstract: Rapid Synthesis of α,β-Didehydroaspartic Acid Derivatives Carrying a β-Substituent.

Marc J. Schottelius, Peter Chen

Journal:

Année:

1999

Langue:

english

Fichier:

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english, 1999

201

ChemInform Abstract: Synthesis of 2-Deoxy and 2,6-Dideoxy Glycosides under Neutral Conditions in LiClO4/Et2O Mixtures.

Heidrun Schene, Herbert Waldmann

Journal:

Année:

1999

Fichier:

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1999

202

ChemInform Abstract: Assembly of Dendritic Glycoclusters from Monomeric Mannose Building Blocks.

Peter Langer, Stuart J. Ince, Steven V. Ley

Journal:

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1999

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1999

203

ChemInform Abstract: Molecular Modeling of Saccharides. Part 19. Cyclofructins with Six to Ten β-(1→2)-Linked Fructofuranose Units: Geometries, Electrostatic Profiles, Lipophilicity Patterns, and Potential for Inclusion Complexation.

Stefan Immel, Guido E. Schmitt, Frieder W. Lichtenthaler

Journal:

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1999

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1999

204

ChemInform Abstract: Synthesis of an N-Glucoasparagine Analogue as a Building Block for a V3-Loop Glycopeptide from GP120 of HIV-I.

Andreas Schaefer, Gunther Klich, Michael Schreiber, Hans Paulsen, Joachim Thiem

Journal:

Année:

1999

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1999

205

ChemInform Abstract: Separation and Detection of Sugars and Alditols on Thin Layer Chromatograms

Nam Soo Han, John F. Robyt

Journal:

Année:

1999

Fichier:

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1999

206

ChemInform Abstract: Phosphonate versus Phosphorane Method in the Synthesis of Higher Carbon Sugars. Preparation of D-erythro-L-manno-D-gluco-Dodecitol.

Slawomir Jarosz, Mateusz Mach

Journal:

Année:

1999

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1999

207

ChemInform Abstract: Pd-Catalyzed Kinetic Resolution of Conduritol B. Asymmetric Synthesis of (+)-Cyclophellitol.

Barry M. Trost, Erik J. Hembre

Journal:

Année:

1999

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1999

208

ChemInform Abstract: Oligosaccharide Analogues of Polysaccharides. Part 15. Oligomers of Cellobiose-Derived Dialkynes and First Crystal Structure of an Anomeric Pair of Trichloroacetimidates.

Alexander Ernst, W. Bernd Schweizer, Andrea Vasella

Journal:

Année:

1999

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1999

209

ChemInform Abstract: A Silicon-Mediated Synthesis of 3-Deoxy-D-manno-octulosonic Acid (KDO).

Nico Braeuer, Andreas Kirschning, Ernst Schaumann

Journal:

Année:

1999

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1999

210

ChemInform Abstract: Transglycosylation of Permethylated Methyl D-Glycopyranosides in the Presence of Trimethylsilyl Trifluoromethanesulfonate.

Chang Kiu Lee, Jung Ho Jun, Young Hwan Seo

Journal:

Année:

1999

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1999

211

ChemInform Abstract: Syntheses of Mannosidic Disaccharides from Derivatives of Ethylthio α-D-Mannopyranoside.

Mikyung Yun, Youngsook Shin, Shinsook Yoon, Keun Ho Chun, Jeong E. Nam Shin

Journal:

Année:

1999

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1999

212

ChemInform Abstract: Asymmetric Synthesis of Dienomycin C.

Daniel L. Comins, Gary M. Green

Journal:

Année:

1999

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1999

213

ChemInform Abstract: Structure of Oxolucidine A, a Lycopodium Alkaloid

Motoo Tori, Tatsue Shimoji, Shigeru Takaoka, Katsuyuki Nakashima, Masakazu Sono, William A. Ayer

Journal:

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1999

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1999

214

ChemInform Abstract: Novel Enantioselective Synthesis of Penaresidin A and allo-Penaresidin A via the Construction of a Highly Functionalized Azetidine.

Ding-Guo Liu, Guo-Qiang Lin

Journal:

Année:

1999

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1999

215

ChemInform Abstract: A Highly Efficient Synthesis of Oligodeoxyribonucleotides Containing the 2′-Deoxyribonolactone Lesion.

Mitsuharu Kotera, Anne-Gaelle Bourdat, Eric Defrancq, Jean Lhomme

Journal:

Année:

1999

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1999

216

ChemInform Abstract: Synthesis of Some Uridine and Cytidine Derivatives

A. F. Sayed Ahmed

Journal:

Année:

1999

Fichier:

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1999

217

ChemInform Abstract: Synthesis of Novel 3′-C-Methyl-4′-thio Apionucleosides via Highly Enantioselective Elaboration of Quaternary Carbon by [3,3]-Sigmatropic Rearrangement.

Joon H. Hong, Mu-Yun Gao, Chung K. Chu

Journal:

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1999

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1999

218

ChemInform Abstract: Synthesis and Anti-HSV-1 Activity of 6 Substituted Pyrazolo[3,4-d]pyridazin-7-one Nucleosides.

P. G. Baraldi, S. Manfredini, R. Romagnoli, L. Stevanato, A. N. Zaid, R. Manservigi

Journal:

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1999

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1999

219

ChemInform Abstract: A Synthetic Approach to Carbocyclic Sinefungin.

Adilson D. Da Silva, Edmilson Jose Maria, Pierre Blanchard, Jean-Louis Fourrey, Malka Robert-Gero

Journal:

Année:

1999

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1999

220

ChemInform Abstract: Detailed Studies on Trimethylsilyl Triflate Mediated Glycosylation via a 3,5-O-(1,1,3,3-Tetraisopropyldisiloxane-1,3-diyl) -2-O-methylribofuranos-1-yl Trichloroacetimidate Intermediate.

Koh-ichiroh Shohda, Takeshi Wada, Mitsuo Sekine

Journal:

Année:

1999

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1999

221

ChemInform Abstract: Synthesis of 4′-Trifluoromethyl Nucleoside Analogues.

Janusz Kozak, Carl R. Johnson

Journal:

Année:

1999

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1999

222

ChemInform Abstract: Some Aspects on Acyclonucleoside Synthesis.

Masaru Ubasawa, Hideaki Takashima, Kouichi Sekiya

Journal:

Année:

1999

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1999

223

ChemInform Abstract: Synthesis of 2′-Deoxy-L-cytidine-3′-phosphate.

Igor A. Kozlov, Leslie E. Orgel

Journal:

Année:

1999

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1999

224

ChemInform Abstract: Quinolone Nucleosides: 6,7-Dihalo-N-β- and α-Glycosyl-1,4-dihydro-4-oxoquinoline-3-carboxylic Acids and Derivatives. Synthesis, Antimicrobial and Antiviral Activity.

Najim A. Al-Masoudi, Yaseen A. Al-Soud, Michael Ehrmann, Erik de Clercq

Journal:

Année:

1999

Fichier:

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1999

225

ChemInform Abstract: 3′-Deoxy-3′-C-trifluoromethyl Nucleosides: Synthesis and Antiviral Evaluation.

S. Lavaire, R. Plantier-Royon, C. Portella, M. de Monte, A. Kirn, A.-M. Aubertin

Journal:

Année:

1999

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1999

226

ChemInform Abstract: The Synthesis of RNA Containing the Modified Nucleotides N2-Methylguanosine and N6,N6-Dimethyladenosine.

Jason P. Rife, Charles S. Cheng, Peter B. Moore, Scott A. Strobel

Journal:

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1999

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1999

227

ChemInform Abstract: Synthesis and Antiviral Evaluation of 2′-Deoxy-4′-thio-L-nucleosides and Their Phosphotriester Derivatives Bearing S-Acyl-2-thioethyl Bioreversible Phosphate-Protecting Groups.

F. De Valette, J.-L. Barascut, J.-L. Imbach

Journal:

Année:

1999

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1999

228

ChemInform Abstract: Improved Deprotection Procedure for DPSE Protected Phosphorothioates.

Achim H. Krotz, Zacharia S. Cheruvallath, Douglas L. Cole, Vasulinga T. Ravikumar

Journal:

Année:

1999

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1999

229

ChemInform Abstract: Synthesis of Peptidinol Adenylates.

Annett Kreimeyer, Philippe Marliere

Journal:

Année:

1999

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1999

230

ChemInform Abstract: Improved Targeting of the Flanks of a DNA Stem Using α-Oligodeoxynucleotides. The Enhanced Effect of an Intercalator.

Ahmed F. Khattab, Erik B. Pedersen

Journal:

Année:

1999

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1999

231

ChemInform Abstract: Synthesis of 5-Halogeno-6-amino-2′-deoxyuridines and Their Analogues as Potential Inhibitors of Thymidine Phosphorylase.

Bai-Chuan Pan, Zhi-Hao Chen, Edward Chu, Ming-Yu Wang Chu, Shih-Hsi Chu

Journal:

Année:

1999

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1999

232

ChemInform Abstract: Novel Lewis Acid-Catalyzed Rearrangement of a Sugar-Base Hybrid to Afford an Anhydronucleoside.

Jung Michael E. Jung Michael E., Claire Castro, Saeed I. Khan

Journal:

Année:

1999

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1999

233

ChemInform Abstract: Design, Synthesis and Antiviral Activity of α-L-Arabinofuranosyl Derivatives of 2-Substituted-5,6-dichlorobenzimidazoles.

Jean-Luc Girardet, John C. Drach, Stanley D. Chamberlain, George W. Koszalka, Leroy B. Townsend

Journal:

Année:

1999

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1999

234

ChemInform Abstract: Chemical Synthesis of 4-Thiouridine-Containing Substrate Analogues of tRNA:Pseudouridine-55 Synthase: Photocrosslinking Studies.

Hubert F. Becker, Henri Grosjean, Jean-Louis Fourrey

Journal:

Année:

1999

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1999

235

ChemInform Abstract: Synthesis and Biological Evaluation of Phosphonate Derivatives of Some Acyclic Pyridine-C-nucleosides.

Johan Van hemel, Eddy L. Esmans, Pieter E. Joos, Alex De Groot, Roger A. Dommisse, Jan M. Balzarini, Erik D. De Clercq

Journal:

Année:

1999

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1999

236

ChemInform Abstract: N7-DNA: Base-Pairing Properties of N7-(2′-Deoxy-β-D-erythro-pentofuranosyl)-Substituted Adenine, Hypoxanthine, and Guanine in Duplexes with Parallel Chain Orientation.

Frank Seela, Peter Leonard

Journal:

Année:

1999

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1999

237

ChemInform Abstract: Synthesis of New 3′-Deoxyribonucleosides Employing the Acid-Catalyzed Fusion Method.

Rosaria Volpini, Emidio Camaioni, Stefano Costanzi, Sauro Vittori, Gloria Cristalli

Journal:

Année:

1999

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1999

238

ChemInform Abstract: Synthesis of Carbocyclic Homo-N-nucleosides from Iridoids.

Henrik Franzyk, Jon Holbech Rasmussen, Raffaele Antonio Mazzei, Soeren Rosendal Jensen

Journal:

Année:

1999

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1999

239

ChemInform Abstract: Synthesis of (6S,7S,9R,10R)-6,9-Epoxynonadec-18-ene-7,10-diol, a Marine Epoxy Lipid Isolated from the Brown Alga, Notheia anomala, by an Oxiranyl Anion Strategy.

Yuji Mori, Tomoko Sawada, Hiroshi Furukawa

Journal:

Année:

1999

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1999

240

ChemInform Abstract: Studies on the Synthesis of Highly Substituted Naphthol: Preparation of 6-Hydroxy-5,7-dimethoxy-2-naphthoic Acid, Isolated from Ulmus thomasii.

Claudio Fuganti, Stefano Serra

Journal:

Année:

1999

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1999

241

ChemInform Abstract: Total Synthesis of the Protein Phosphatase Inhibitor Okadaic Acid.

Steven V. Ley, Alexander C. Humphries, Holger Eick, Robert Downham, Andrew R. Ross, Richard J. Boyce, John B. J. Pavey, Joerg Pietruszka

Journal:

Année:

1999

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1999

242

ChemInform Abstract: New Tetrahydroisoquinolinones from Hyeronima oblonga (Euphorbiaceae).

T. M. A. Alves, C. L. Zani

Journal:

Année:

1999

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1999

243

ChemInform Abstract: Blazeispirol A, an Unprecedented Skeleton from the Cultured Mycelia of the Fungus Agaricus blazei.

Masao Hirotani, Seiko Hirotani, Hiroaki Takayanagi, Takafumi Yoshikawa

Journal:

Année:

1999

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1999

244

ChemInform Abstract: Lipase-Catalyzed Acylation and Deacylation Reactions of Pyridoxine, a Member of Vitamin-B6 Group.

Alicia Baldessari, Constanza P. Mangone, Eduardo G. Gros

Journal:

Année:

1999

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1999

245

ChemInform Abstract: Regioselective Protection of 11-Hydroxy Group and Inversion of Configuration at C-15 in m-Phenylene PGI2 Derivatives.

Hisanori Wakita, Yutaka Hosono, Hiroshi Nagase

Journal:

Année:

1999

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1999

246

ChemInform Abstract: Total Synthesis of the Furaquinocins.

Takeshi Saito, Takao Suzuki, Munetsugu Morimoto, Chikako Akiyama, Takashi Ochiai, Kazuhiro Takeuchi, Takashi Matsumoto, Keisuke Suzuki

Journal:

Année:

1999

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1999

247

ChemInform Abstract: Studies Toward the Construction of the Allyltrisulfide Component in Esperamicin-A1 from 5-Ketoshikimic Acid Derivatives. Part 1.

Sandrine Piguel, Gerardo Ulibarri, David S. Grierson

Journal:

Année:

1999

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1999

248

ChemInform Abstract: Synthetic Studies Directed Toward Streptenol D: Enantioselective Preparation of the 3,5-Diacetoxy-6E,8E-decadiene Segment.

Bireshwar Dasgupta, William A. Donaldson

Journal:

Année:

1999

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1999

249

ChemInform Abstract: Studies Toward the Construction of the Allyltrisulfide Component in Esperamicin-A1 from 5-Ketoshikimic Acid Derivatives. Part 2.

Sandrine Piguel, Gerardo Ulibarri, David S. Grierson

Journal:

Année:

1999

Fichier:

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1999

250

ChemInform Abstract: Synthetic Studies on (+)-Wortmannin. An Asymmetric Construction of an Allylic Quaternary Carbon Center by a Heck Reaction.

Shinobu Honzawa, Takashi Mizutani, Masakatsu Shibasaki

Journal:

Année:

1999

Fichier:

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1999

251

ChemInform Abstract: Anti-Aldol Reactions of Lactate-Derived Ketones. Application to the Synthesis of (-)-Tetrahydrolipstatin.

Ian Paterson, Victoria A. Doughty

Journal:

Année:

1999

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1999

252

ChemInform Abstract: Synthesis of Cephalostatin Analogues by Symmetrical and Non-Symmetrical Routes.

Michael Droegemueller, Timo Flessner, Rolf Jautelat, Ulrich Scholz, Ekkehard Winterfeldt

Journal:

Année:

1999

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1999

253

ChemInform Abstract: A Three-Step General Synthesis of 2-Azetidinones Bearing N-Dehydroamino Acid Side Chains.

Benito Alcaide, Concepcion Polanco, Miguel A. Sierra

Journal:

Année:

1999

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1999

254

ChemInform Abstract: Epoxide Opening and Bergman Cyclization of Tricyclic Enediyne Models Possessing a Methoxy Group.

Yong Pyo Hong, Soon Ho Kwon

Journal:

Année:

1999

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1999

255

ChemInform Abstract: Total Synthesis of (-)- and (.+-.)-Frontalin via Ring-Closing Metathesis.

Matthias Scholl, Robert H. Grubbs

Journal:

Année:

1999

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1999

256

ChemInform Abstract: Synthesis of Naturally Occurring 5-Allyl-2-aryl-7-methoxybenzofuran and 2-Aryl-5-(3-hydroxypropyl)-7-methoxybenzofurans.

Raghao S. Mali, Archna Patience Massey

Journal:

Année:

1999

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1999

257

ChemInform Abstract: Synthesis of Analogues of Methyl Jasmonate Using the Formation of Cyclopentenones from Alkyne(hexacarbonyl)dicobalt Complexes.

Carol J. Clements, Denis Dumoulin, David R. Hamilton, Milan Hudecek, William J. Kerr, Matthias Kiefer, Paul H. Moran, Peter L. Pauson

Journal:

Année:

1999

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1999

258

ChemInform Abstract: Synthetic Studies of Didemnaketal Analogue — Construction of the (+)- and (-)-5,6-Dihydroxy-3,7-dimethyl-octanal Intermediates.

Ping Zhen Wang, Yong Qiang Tu, Li Yang, Chang Zhi Dong, William Kitching

Journal:

Année:

1999

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1999

259

ChemInform Abstract: General Access to Polyamines Containing Ethane-1,2-diamine Units: Synthesis of Unnatural Homologues and Isomeric N1,4-Di(4-coumaroyl)spermines.

Martin Lochner, Herve Geneste, Manfred Hesse

Journal:

Année:

1999

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1999

260

ChemInform Abstract: Algorithm for the Direct Enumeration of Chiral and Achiral Skeletons of a Homosubstituted Derivative of a Monocyclic Cycloalkane with a Large and Factorizable Ring Size n.

Robert M. Nemba, Alexandru T. Balaban

Journal:

Année:

1999

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1999

261

ChemInform Abstract: Substituent Effects on Thermochemical Properties of Free Radicals. New Substituent Scales for C-Centered Radicals.

Artem Cherkasov, Mats Jonsson

Journal:

Année:

1999

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1999

262

ChemInform Abstract: Novel 3D Descriptors Using Excluded Volume 2: Application to Drug Classification.

Journal:

Année:

1999

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1999

263

ChemInform Abstract: Correlation and Prediction of the Refractive Indices of Polymers by QSPR.

Alan R. Katritzky, Sulev Sild, Mati Karelson

Journal:

Année:

1999

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1999

264

ChemInform Abstract: Bioactive Diversity and Screening Library Selection via Affinity Fingerprinting.

Steven L. Dixon, Hugo O. Villar

Journal:

Année:

1999

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1999

265

ChemInform Abstract: Enhanced 3D-Databases: A Fully Electrostatic Database of AM1-Optimized Structures.

Bernd Beck, Anselm Horn, John E. Carpenter, Timothy Clark

Journal:

Année:

1999

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1999

266

ChemInform Abstract: Comparative Molecular Field Analysis of Heterocyclic Monoazo Dye—Fiber Affinities.

Simona Timofei, Walter M. F. Fabian

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1999

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1999

267

ChemInform Abstract: Molecular Modeling Studies of Human A3 Adenosine Antagonists: Structural Homology and Receptor Docking.

Stefano Moro, An-Hu Li, Kenneth A. Jacobson

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1999

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1999

268

ChemInform Abstract: Toward Folding Control in Oligomers and Polymers.

Rolf Schmidt, Gero Decher, Philippe Mesini

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Année:

1999

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1999

269

ChemInform Abstract: Hydrothermal Synthesis and Structural Characterization of Zeolite-Like Structures Based on Gallium and Aluminum Germanates.

Xianhui Bu, Pingyun Feng, Thurman E. Gier, Dongyuan Zhao, Galen D. Stucky

Journal:

Année:

1999

Langue:

english

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270

ChemInform Abstract: Nanoclusters in Zeolites

J. B. Nagy, I. Hannus, I. Kiricsi

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1999

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1999

271

ChemInform Abstract: New Perspectives of Transient Field Measurements Using Amorphous Iron-Boron Compounds

A. Gohla, K.-H. Speidel, R. Ernst, U. Grabowy, B. Heller, G. Jakob, J. Gerber, P. Maier-Komor

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1999

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1999

272

ChemInform Abstract: Recent Advances in Noble-Gas Chemistry

John H. Holloway, Eric G. Hope

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1999

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1999

273

ChemInform Abstract: The Octahedral M6Y8 and M6Y12 Clusters of Group 5 and 6 Transition Metals

Nicholas Prokopuk, D. F. Shriver

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1999

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1999

274

ChemInform Abstract: Reactive Sputter Deposition of Ceramic Oxide Nanolaminates: ZrO2—Al2O3 and ZrO2—Y2O3 Model Systems

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1999

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1999

275

ChemInform Abstract: Synthesis, Structure, and Reactivity of Kinetically Stabilized Low-Coordinated Organolead Compounds

Naokazu Kano, Norihiro Tokitoh, Renji Okazaki

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1999

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1999

276

ChemInform Abstract: Chiral Phosphorous Acid Derivatives in the Synthesis of Coordination Compounds and in Homogeneous Asymmetric Catalysis. Complexes with P-Monodentate and P,N-Bidentate Ligands

K. N. Gavrilov, I. S. Mikhel

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1999

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1999

277

ChemInform Abstract: Stereocontrolled Synthesis and Reactivity of Sugar Acetylenes

Minoru Isobe, Rena Nishizawa, Seijiro Hosokawa, Toshio Nishikawa

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1999

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1999

278

ChemInform Abstract: Flight from the Tyranny of Tin: The Quest for Practical Radical Sources Free from Metal Encumbrances

Paul A. Baguley, John C. Walton

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1999

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1999

279

ChemInform Abstract: Saturated Oxygen Heterocycles

Mark C. Elliott

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1999

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1999

280

ChemInform Abstract: Organometallic and Related Metal-Containing Dendrimers

Meredith A. Hearshaw, John R. Moss

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Année:

1999

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1999

281

ChemInform Abstract: State of the Art in Selective Hetero- and Carbocyclic Syntheses Mediated by Cyclometalated Complexes

John Spencer, Michel Pfeffer

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1999

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1999

282

ChemInform Abstract: Macrocyclic Heterophanes via Intramolecular 1,3-Dipolar Cycloadditions

Giorgio Molteni, Gaetano Zecchi

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1999

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1999

283

ChemInform Abstract: Chapter 5: Heterocyclic Chemistry

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1999

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1999

284

ChemInform Abstract: Chapter 4: Aromatic Chemistry

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1999

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1999

285

ChemInform Abstract: Water as a Benign Solvent for Chemical Syntheses

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1999

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1999

286

ChemInform Abstract: Lanthanoid-Catalyzed Organic Synthesis in Protic Solvents

Wen-Hua Xie, Libing Yu, Depu Chen, Jun Li, Johnny Ramirez, Neil F. Miranda, Peng George Wang

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1999

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1999

287

ChemInform Abstract: Enhancing the Efficiency of a Synthetic Reaction: Palladium-Catalyzed Allylic Alkylation

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1999

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1999

288

ChemInform Abstract: Chapter 8: Synthesis Highlight — A Review of the Literature in 1997

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1999

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1999

289

ChemInform Abstract: Chapter 2: Synthetic Methods. Part 5. Protecting Groups

Alan C. Spivey, Steven J. Woodhead

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1999

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1999

290

ChemInform Abstract: Chapter 2: Synthetic Methods. Part 3. Enzyme Chemistry

Journal:

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1999

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1999

291

ChemInform Abstract: Chapter 2: Synthetic Methods. Part 2. Pericyclic Methods

Paul J. Stevenson

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Année:

1999

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1999

292

ChemInform Abstract: Chapter 2: Synthetic Methods. Part 1. Free-Radical Reactions

S. Caddick, N. J. Parr, S. Shanmugthasan

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1999

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1999

293

ChemInform Abstract: The Chemical Reactions of Network Structures in Elastomers

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1999

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1999

294

ChemInform Abstract: Design and Development of Functionalized Water-Soluble Phosphines: Catalytic and Biomedical Implications

Kattesh V. Katti, Hariprasad Gali, Charles J. Smith, Douglas E. Berning

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1999

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1999

295

ChemInform Abstract: Solid-Supported Reagent Strategies for Rapid Purification of Combinatorial Synthesis Products

R. John Booth, John C. Hodges

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1999

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1999

296

ChemInform Abstract: Self-Assembly of [2]Catenanes Containing Metals in Their Backbones

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1999

297

ChemInform Abstract: Interplay Between Molecular Recognition and Redox Chemistry

Angel E. Kaifer

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Année:

1999

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1999

298

ChemInform Abstract: Electrochemistry of Phosphorus and Sulfur Compounds: A Unique Tool for Organic Synthesis

Hatsuo Maeda, Hidenobu Ohmori

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1999

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1999

299

ChemInform Abstract: Multiple Coordination and Activation of Lewis Bases by Multidentate Lewis Acids

Journal:

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1999

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1999

300

ChemInform Abstract: Chelation-Assisted Hydroacylation

Chul-Ho Jun, Jun-Bae Hong, Dae-Yon Lee

Journal:

Année:

1999

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1999

301

ChemInform Abstract: Cobalt Carbonyl Induced Transformations of Alkynyl- and Propadienylcyclopropanes

Nobuharu Iwasawa

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1999

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1999

302

ChemInform Abstract: “Designer Yeast”: An Enantioselective Oxidizing Reagent for Organic Synthesis

M. Kayser, Gang Chen, Jon Stewart

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Année:

1999

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1999

303

ChemInform Abstract: Non-Peptide G-Protein Activators as Promising Tools in Cell Biology and Potential Drug Leads

Bernd Nuernberg, Werner Toegel, Gerd Krause, Ruediger Storm, Evelyn Breitweg-Lehmann, Walter Schunack

Journal:

Année:

1999

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1999

304

ChemInform Abstract: Asymmetric Synthesis of 3-Amino-β-lactams via Staudinger Ketene-Imine Cycloaddition Reaction

Claudio Palomo, Jesus Maria Aizpurua

Journal:

Année:

1999

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1999

305

ChemInform Abstract: Research on the Correlation Between the Pummerer Reaction and Penicillin Biosynthesis

Norio Shibata, Yasuyuki Kita

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1999

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1999

306

ChemInform Abstract: Recent Advances in Carbapenem Chemistry

Akira Sasaki, Makoto Sunagawa

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Année:

1999

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1999

307

ChemInform Abstract: Antibiotics from Xenorhabdus spp. and Photorhabdus spp. (Enterobacteriaceae)

Jianxiong Li, Kaiji Hu, J. M. Webster

Journal:

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1999

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1999

308

ChemInform Abstract: Pyridine Synthesis by Photocatalysis and in Water

Journal:

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1999

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1999

309

ChemInform Abstract: Alkynylcarbenium Ions and Related Unsaturated Cations

S. M. Lukyanov, A. V. Koblik, L. A. Muradyan

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Année:

1999

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1999

310

ChemInform Abstract: The Kabachnik—Fields Reaction: Synthetic Potential and the Problem of the Mechanism

R. A. Cherkasov, V. I. Galkin

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1999

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1999

311

ChemInform Abstract: Editorial Announcement

Daniel L. Flynn, Michael F. Rafferty

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Année:

1999

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1999

312

ChemInform Abstract: Diabetes Complications and Their Potential Prevention: Aldose Reductase Inhibition and Other Approaches

Luca Costantino, Giulio Rastelli, Paola Vianello, Giorgio Cignarella, Daniela Barlocco

Journal:

Année:

1999

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1999

313

ChemInform Abstract: Nitrogen-Containing Heteroalicycles with Serotonin Receptor Binding Affinity: Development of Gastroprokinetic and Antiemetic Agents

Shiro Kato, Iwao Fujiwara, Naoyuki Yoshida

Journal:

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1999

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1999

314

ChemInform Abstract: Role of Natriuretic Peptides in Ion Transport Mechanisms

Joseph I. Kourie, Megan J. Rive

Journal:

Année:

1999

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1999

315

ChemInform Abstract: Remote Asymmetric Induction Using Chiral Sulfoxides

Yoshitsugu Arai

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Année:

1999

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1999

316

ChemInform Abstract: Reactions of Organostannanes Catalyzed by a Palladium-Iminophosphine Complex

Eiji Shirakawa, Tamejiro Hiyama

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Année:

1999

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1999

317

ChemInform Abstract: Synthetic Studies on Biologically Active Natural Products Using Palladium Promoted Cyclization

Masahiro Toyota, Masataka Ihara

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Année:

1999

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1999

318

ChemInform Abstract: C-Glycosidations Using Unprotected Sugars and Its Application to Synthesis of Bioactive Natural Products

Kazunobu Toshima, Goh Matsuo, Masaya Nakata, Shuichi Matsumura

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1999

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1999

319

ChemInform Abstract: Nitrogen-Containing Heteroalicycles with Serotonin 5-HT3 and 5-HT4 Receptor Binding Affinities — Development of Gastroprokinetic and Antiemetic Agents—

Shiro Kato, Toshiya Morie, Iwao Fujiwara, Naoyuki Yoshida

Journal:

Année:

1999

Fichier:

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1999

320

ChemInform Abstract: Synthetic Approach for Discovery and Development of Novel Rice Herbicide, Pyriminobac-Methyl

Masatoshi Tamaru, Yoshikazu Kimura

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Année:

1999

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1999

321

ChemInform Abstract: Enantioselective Synthesis of Bioactive Molecules Related to Plant Protection and Physiology

Takeshi Kitahara, Hidenori Watanabe

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1999

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1999

322

ChemInform Abstract: Design and Synthesis of a Covalently Linked HIV-1 Protease Dimer Analogue and Peptidomimetic Inhibitors

Journal:

Année:

1999

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1999

323

ChemInform Abstract: Samarium Diiodide Mediated Reaction of Organic Halides with Carbonyl Compounds

Kiitiro Utimoto, Seijiro Matsubara

Journal:

Année:

1999

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1999

324

ChemInform Abstract: Biocatalytic Reactions in Organic Media by Using Lipid-Coated Enzymes

Yoshio Okahata, Toshiaki Mori

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1999

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1999

325

ChemInform Abstract: Synthetic Study of Marine Polycyclic Ethers: Total Synthesis of Hemibrevetoxin B

Journal:

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1999

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1999

326

ChemInform Abstract: Chemical Synthesis of Oligosaccharides: Efficiency and Selectivity

Osamu Kanie, Tomoya Ogawa, Yukishige Ito

Journal:

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1999

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1999

327

ChemInform Abstract: Studies on Asymmetric Total Synthesis of Antitumor Antibiotic, Fredericamycin A

Yasuyuki Kita, Shuji Akai, Hiromichi Fujioka

Journal:

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1999

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1999

328

ChemInform Abstract: Asymmetric Activation of Racemic Catalysts

Koichi Mikami, Toshinobu Korenaga, Satoru Matsukawa, Yousuke Matsumoto, Kuiling Ding, Akihiro Ishii, Thorsten Volk, Masahiro Terada

Journal:

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1999

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1999

329

ChemInform Abstract: Recent Progress in Syntheses of 9-Membered Masked Enediyne Analogues and Their DNA Cleaving Activities

Takashi Takahashi, Hiroshi Tanaka, Takayuki Doi, Haruo Yamada

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1999

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1999

330

ChemInform Abstract: Development of Aromatase Inhibitors and Analysis of Their Inhibitory Activities

Mitsuteru Numazawa

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1999

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1999

331

ChemInform Abstract: Identification of Biologically Active Sites in Laminin, an Extracellular Matrix Protein

Motoyoshi Nomizu

Journal:

Année:

1999

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1999

332

ChemInform Abstract: IR Studies on Surface Reactions on ZrO2 Hydrogen Isotope Exchange and Hydrogenation Reactions

Feng Ouyang, Junko N. Kondo, Kazunari Domen

Journal:

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1999

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1999

333

ChemInform Abstract: Oxidation of Hydrocarbons by Hydrogen Peroxide over Ti Catalysts: Kinetics and Mechanistic Studies

Jean Emile Gallot, Serge Kaliaguine

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1999

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1999

334

ChemInform Abstract: The Solvation of Carbohydrates in Dimethylsulfoxide and Water

S. Berger, M. D. Diaz, Ch. Hawat

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1999

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1999

335

ChemInform Abstract: Directed Evolution of Enzymes

Uwe T. Bornscheuer

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1999

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1999

336

ChemInform Abstract: Substituted Androstanes as Aromatase Inhibitors

Journal:

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1999

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1999

337

ChemInform Abstract: Membrane Technologies for Remediating Contaminated Soils: A Critical Review

Subhas K. Sikdar, Douglas Grosse, Ian Rogut

Journal:

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1999

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1999

338

ChemInform Abstract: Monte Carlo Methods for Simulating Phase Equilibria of Complex Fluids

J. Ilja Siepmann

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Année:

1999

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1999

339

ChemInform Abstract: Thermodynamic-Scaling Methods in Monte Carlo and Their Application to Phase Equilibria

John P. Valleau

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Année:

1999

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1999

340

ChemInform Abstract: Trends in Catalytic Reaction Engineering

M. P. Dudukovic

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Année:

1999

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1999

341

ChemInform Abstract: The Computer Prediction of the Assembling of Organic Molecules into Crystals: A Perspective

A. Gavezzotti, G. Filippini

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1999

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1999

342

ChemInform Abstract: The Terminal Alkynes: A Versatile Model for Weak Directional Interactions in Crystals

Journal:

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1999

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1999

343

ChemInform Abstract: Promising Aspects of the Structural Modification of Polymers and Polymer Composites with the Aid of High Pressures

V. A. Beloshenko, A. A. Askadskii, V. N. Varyukhin

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1999

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1999

344

ChemInform Abstract: Silicenium Ions: Quantum Chemical Computations

Christoph Maerker, Paul Von Rague Schleyer

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1999

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1999

345

ChemInform Abstract: Reaction Mechanisms of Nucleophilic Attack at Silicon

Alan R. Bassindale, Simon J. Glynn, Peter G. Taylor

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1999

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1999

346

ChemInform Abstract: Steric Effects of Silyl Groups

R. Jih-Ru Hwu, Shwu-Chen Tsay, Buh-Luen Cheng

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1999

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1999

347

ChemInform Abstract: Activating and Directive Effects of Silicon

Alan R. Bassindale, Simon J. Glynn, Peter G. Taylor

Journal:

Année:

1999

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1999

348

ChemInform Abstract: On Atomic Delocalization in van der Waals Bonding: Evidence from a Stochastic Picture

F. A. Gianturco, M. Lewerenz, F. Paesani, J. P. Toennies

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1999

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1999

349

ChemInform Abstract: Fluorous Phase Separation Techniques in Catalysis

Elwin de Wolf, Gerard van Koten, Berth-Jan Deelman

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1999

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1999

350

ChemInform Abstract: The Electronic Spectra of Ethane and Ethylene

Journal:

Année:

1999

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1999

351

ChemInform Abstract: NMR Relaxation Studies of Oligosaccharides in Solution: Reorientational Dynamics and Internal Motion

Jozef Kowalewski, Lena Maler, Goran Widmalm

Journal:

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1999

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1999

352

ChemInform Abstract: 29Si NMR Spectroscopy of Organosilicon Compounds

Yoshito Takeuchi, Toshio Takayama

Journal:

Année:

1999

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1999

353

ChemInform Abstract: Utilization of the Chiroptical Spectroscopies for the Structure Elucidation of Flavonoids and Related Benzopyran Derivatives

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1999

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1999

354

ChemInform Abstract: Electron Transfer Kinetics Studied by EPR/ESR and Related Methods

Journal:

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1999

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1999

355

ChemInform Abstract: Spin-Trapping: Recent Developments and Applications

Journal:

Année:

1999

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1999

356

ChemInform Abstract: Supramolecular Architectures on Liquid Surfaces. From 2-D Assemblies to 3-D Crystals

I. Weissbuch, R. Popovitz-Biro, I. Kuzmenko, H. Rappaport, M. Berfeld, S. Guo, L. Leiserowitz, M. Lahav

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1999

357

ChemInform Abstract: Structure Elucidation of Saponins and Related Natural Products by NMR Spectroscopy

Journal:

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1999

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1999

358

ChemInform Abstract: Investigation of Some Intramolecular Hydrogen Bonds by Nitrogen Magnetic Resonance Methods

Journal:

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1999

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1999

359

ChemInform Abstract: NMR Analysis of a Rigid Carbohydrate Structural Motif

A. Geyer, G. Hummel, S. Reinhardt, R. R. Schmidt

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1999

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1999

360

ChemInform Abstract: Short Synthesis of Piperidine-Based Hexopyranose Mimics. A Remarkable Example of syn Hydrogenation.

Peter Bach, Anders Lohse, Mikael Bols

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1999

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1999