Volume 29; Issue 24

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ChemInform
Volume 29; Issue 24

ChemInform

Volume 29; Issue 24

1

ChemInform Abstract: Thermal Effect on BaFCl: High-Temperature X-Ray Diffraction.

R. KESAVAMOORTHY, B. SUNDARAKKANNAN, G. V. N. RAO, V. S. SASTRY

Journal:

Année:

1998

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PDF, 29 KB

1998

2

ChemInform Abstract: SrHg2O2Cl2, the First Strontium Mercury Oxychloride. Crystal Structure Determination by ab initio Powder Methods.

W. T. A. HARRISON, L. LIU, A. J. JACOBSON, T. VOGT

Journal:

Année:

1998

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PDF, 30 KB

1998

3

ChemInform Abstract: Preparation and Characterization of a New 3-Dimensional Zirconium Hydrogen Phosphate, τ-Zr(HPO4)2. Determination of the Complete Crystal Structure Combining Synchrotron X-Ray Single-Crystal Diffraction and Neutron Powder Diffraction.

A. M. KROGH ANDERSEN, P. NORBY, J. C. HANSON, T. VOGT

Journal:

Année:

1998

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1998

4

ChemInform Abstract: EuTa2Al20, Ca6W4Al43 and Other Compounds with CeCr2Al20 and Ho6Mo4Al43 Type Structure and Some Magnetic Properties of These Compounds.

V. M. T. THIEDE, W. JEITSCHKO, S. NIEMANN, T. EBEL

Journal:

Année:

1998

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1998

5

ChemInform Abstract: Crystal Structure and Magnetic Properties of the Compound Ce2Ni15Si2.

O. ISNARD, K. H. J. BUSCHOW

Journal:

Année:

1998

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1998

6

ChemInform Abstract: Crystal Growth and Structure of Mn2.47V0.94Mo1.06O8.

X. WANG, K. R. HEIER, C. L. STERN, K. R. POEPPELMEIER

Journal:

Année:

1998

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1998

7

ChemInform Abstract: Synthesis and Crystal Structure of NdFe0.45Ge2 and HoFe0.33Ge2.

L. ZENG, H. F. FRANZEN

Journal:

Année:

1998

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1998

8

ChemInform Abstract: New TbFeSi2- and U3Ni4Si4-Type Structure Compounds Obtained in R—T—T′—X Systems (R: Rare Earth Elements; T: Mn, Co, Ru, Rh; T′: Ni, Cu, Pd, Pt; X: Si, Ge).

M. N. NORLIDAH, G. VENTURINI, B. MALAMAN

Journal:

Année:

1998

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1998

9

ChemInform Abstract: Synthesis and Crystal Structure of New Representatives of the YIrGe2 Structure Type.

P. SALAMAKHA, O. SOLOGUB, J. K. YAKINTHOS, CH. D. ROUTSI

Journal:

Année:

1998

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1998

10

ChemInform Abstract: A New Scandium Boride: ScB19.

T. TANAKA, S. OKADA, V. N. GURIN

Journal:

Année:

1998

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1998

11

ChemInform Abstract: Synthesis, Crystal Structure and Optical Absorptions of the Two-Dimensional Sulfide NaCu2NbS4.

C. RUMPF, C. NAETHER, I. JESS, W. BENSCH

Journal:

Année:

1998

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1998

12

ChemInform Abstract: Synthesis, Crystal Structures and Optical Properties of New Quaternary Chalcogenides of Va-Metals: Rb2CuVS4, K2CuVSe4, Rb2CuNbSe4, Cs2CuNbSe4 and Rb2CuNbS4.

C. RUMPF, R. TILLINSKI, C. NAETHER, P. DUERICHEN, I. JESS, W. BENSCH

Journal:

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1998

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1998

13

ChemInform Abstract: Synthesis and Structure of [Zn6(H2O)8(HPO4)4 (HPO3O)4] ×2H2N2C6H16.

P. REINERT, A. KHATYR, B. MARLER, J. PATARIN

Journal:

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1998

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1998

14

ChemInform Abstract: Crystal Structure, Including H-Atom Positions, of Ti2O(PO4)2(H2O)2 Determined from Synchrotron X-Ray and Neutron Powder Data.

M. A. SALVADO, P. PERTIERRA, S. GARCIA-GRANDA, J. R GARCIA, M. T. FERNANDEZ-DIAZ, E. DOORYHEE

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1998

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1998

15

ChemInform Abstract: Synthesis and Characterization of the Molybdotellurates: [M(H2O)6]3× [TeMo6O24]: M: Ni(II) and Co(II).

P. A. LORENZO-LUIS, P. MARTIN-ZARZA, P. GILI, R. SAEZ PUCHE, J. JIMENEZ-JIMENEZ, E. RODRIGUEZ-CASTELLON, C. RUIZ-PEREZ, J. GONZALEZ-PLATAS, X. SOLANS

Journal:

Année:

1998

Langue:

english

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english, 1998

16

ChemInform Abstract: KCuCeTe4: A New Intergrowth Rare Earth Telluride with an Incommensurate Superstructure Associated with a Distorted Square Net of Tellurium.

R. PATSCHKE, J. HEISING, M. KANATZIDIS, P. BRAZIS, C. R. KANNEWURF

Journal:

Année:

1998

Langue:

english

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PDF, 33 KB

english, 1998

17

ChemInform Abstract: Intralayer Hydrogen Bonding in CdSeO3×H2O.

U. BAEUMER, B. ENGELEN, H. MUELLER

Journal:

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1998

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1998

18

ChemInform Abstract: Na13K4Ga47.45: A New Sodium Potassium Gallide Phase Containing Trimeric Icosahedral Gallium Clusters.

D. FLOT, L. VINCENT, M. TILLARD-CHARBONNEL, C. BELIN

Journal:

Année:

1998

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1998

19

ChemInform Abstract: Ag+ as Substituent of an Alkaline Metal in Ag2SrMnV2O8.

R. RETTICH, HK. MUELLER-BUSCHBAUM

Journal:

Année:

1998

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PDF, 31 KB

1998

20

ChemInform Abstract: Kagome Layers Connected by Isolated Trigonal SrO6 Prisms in the Strontium Manganate(IV) Tellurate(VI): SrMnTeO6.

L. WULFF, HK. MUELLER-BUSCHBAUM

Journal:

Année:

1998

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1998

21

ChemInform Abstract: Isolated ∞1[TeO5] Chains of Octahedra in the Lead Tellurate Pb2TeO5.

B. WEDEL, L. WULFF, HK. MUELLER-BUSCHBAUM

Journal:

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1998

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1998

22

ChemInform Abstract: Synthesis and Optical Spectroscopy of MnO42--Doped Crystals of Cs2CrO4, SrCrO4, CsBr, and CsI.

R. P. SCHENKER, T. C. BRUNOLD, H. U. GUEDEL

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1998

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1998

23

ChemInform Abstract: Temperature-Dependent Photoluminescence Properties of Tl[Ag(CN)2]: Formation of Luminescent Metal—Metal-Bonded Inorganic Exciplexes in the Solid State.

M. A. OMARY, H. H. PATTERSON

Journal:

Année:

1998

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1998

24

ChemInform Abstract: Magnetic Relaxation of Hydrogen in La(Ni0.7Fe0.3)5.

M. GERLACH, N. MOMMER, M. HIRSCHER, H. KRONMUELLER

Journal:

Année:

1998

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1998

25

ChemInform Abstract: Thermodynamic Conditions for the Synthesis of Oxide Superconductors.

H. OESTERREICHER

Journal:

Année:

1998

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1998

26

ChemInform Abstract: Self-Organization of Nanosized Gold Particles.

J. FINK, C. J. KIELY, D. BETHELL, D. J. SCHIFFRIN

Journal:

Année:

1998

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1998

27

ChemInform Abstract: Intercalation of Polyvalent Cations into V2O5 Aerogels.

D. B. LE, S. PASSERINI, F. COUSTIER, J. GUO, T. SODERSTROM, B. B. OWENS, W. H. SMYRL

Journal:

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1998

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1998

28

ChemInform Abstract: Formation of Crystalline Nanoclusters of Fe2P, RuP, Co2P, Rh2P, Ni2P, Pd5P2, or PtP2 in a Silica Xerogel Matrix from Single-Source Molecular Precursors.

C. M. LUKEHART, S. B. MILNE, S. R. STOCK

Journal:

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1998

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1998

29

ChemInform Abstract: SAPO-35 Molecular Sieve: Synthesis, Characterization, and Absorbate Interactions of Cu(II) in CuH—SAPO-35.

A. M. PRAKASH, M. HARTMANN, L. KEVAN

Journal:

Année:

1998

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1998

30

ChemInform Abstract: Enhancing the Performance of a Supported Titanium Epoxidation Catalyst by Modifying the Active Center.

R. D. OLDROYD, G. SANKAR, J. M. THOMAS, D. OEZKAYA

Journal:

Année:

1998

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1998

31

ChemInform Abstract: Synthesis and Crystal Structure of the Lanthanum Titanate Tellurate LaTi(Ti0.25Te0.75)O6 and Its Relationship to PbSb2O6 and Sr(MnTe)O6.

L. WULFF, HK. MUELLER-BUSCHBAUM

Journal:

Année:

1998

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1998

32

ChemInform Abstract: Fragmentation of 1-Methyl-1,2,3,4-tetrahydroquinoline-2,3-dicarboxylic Acid Derivatives upon Electron Ionization.

W. DANIKIEWICZ, K. KOJCIECHOWSKI

Journal:

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1998

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1998

33

ChemInform Abstract: Apparent Catalytic Generation of Chiral Metal Enolates: Enantioselective Dienolate Additions to Aldehydes Mediated by Tol-BINAP×Cu(II) Fluoride Complexes.

J. KRUEGER, E. M. CARREIRA

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1998

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1998

34

ChemInform Abstract: Asymmetric Activation of Racemic Ruthenium(II) Complexes for Enantioselective Hydrogenation.

T. OHKUMA, H. DOUCET, T. PHAM, K. MIKAMI, T. KORENAGA, M. TERADA, R. NOYORI

Journal:

Année:

1998

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1998

35

ChemInform Abstract: Asymmetric Molybdenum-Catalyzed Alkylations.

B. M. TROST, I. HACHIYA

Journal:

Année:

1998

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1998

36

ChemInform Abstract: Synthesis and Application in Enantioselective Hydrogenation of New Free and Chromium Complexed Aminophosphine-Phosphinite Ligands.

C. PASQUIER, S. NAILI, L. PELINSKI, J. BROCARD, A. MORTREUX, F. AGBOSSOU

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1998

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1998

37

ChemInform Abstract: Pd-Catalyzed Asymmetric Synthesis of Allylic tert-Butyl Sulfones and Sulfides: Kinetic Resolution of the Allylic Substrate by a Chiral Pd-Complex.

H.-J. GAIS, H. EICHELMANN, N. SPALTHOFF, F. GERHARDS, M. FRANK, G. RAABE

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 39 KB

english, 1998

38

ChemInform Abstract: Baker′s Yeast Mediated Stereoselective Biotransformation of 1-Acetoxy-3-aryloxypropan-2-ones.

G. EGRI, A. KOLBERT, J. BALINT, E. FOGASSY, L. NOVAK, L. POPPE

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Année:

1998

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1998

39

ChemInform Abstract: Quantitative Transformation of Racemic 2-Hydroxy Acids into (R)-2-Hydroxy Acids by Enantioselective Oxidation with Glycolate Oxidase and Subsequent Reduction of 2-Keto Acids with D-Lactate Dehydrogenase.

W. ADAM, M. LAZARUS, C. R. SAHA-MOELLER, P. SCHREIER

Journal:

Année:

1998

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1998

40

ChemInform Abstract: Conjugate Michael Additions with Mixed Diorganozincs.

P. JONES, C. K. REDDY, P. KNOCHEL

Journal:

Année:

1998

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PDF, 33 KB

1998

41

ChemInform Abstract: Regioselective Epoxide Ring-Opening to the Enantiomerically Pure α-Hydroxy Analogue of S-tert-Butyl Cysteine.

F. CAVELIER, A.-M. YIM

Journal:

Année:

1998

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1998

42

ChemInform Abstract: 2,2,3-Trisubstituted Tetrahydrofurans and 2H-Tetrahydropyrans by Tandem Demethoxycarbonylation—Michael Addition Reactions.

R. A. BUNCE, E. D. DOWDY, R. S. CHILDRESS, P. B. JONES

Journal:

Année:

1998

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1998

43

ChemInform Abstract: Synthesis of Hydroxy Pyrrolidines and Piperidines via Free-Radical Cyclizations.

A. F. PARSONS, R. M. PETTIFER

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1998

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1998

44

ChemInform Abstract: Stereoselectivity of the Thia-Sommelet [2,3]-Dearomatization.

R. BERGER, J. W. ZILLER, D. L. VAN VRANKEN

Journal:

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1998

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1998

45

ChemInform Abstract: The Selective Functionalization of Saturated Hydrocarbons. Part 43. Modified Gif Oxidation in Acetonitrile.

D. H. R. BARTON, T. LI

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1998

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1998

46

ChemInform Abstract: Dinitrogen Tetroxide Complexes of Iron(III) and Copper(II) Nitrates as New Versatile Reagents for Organic Synthesis. Efficient and Selective Oxidation of Sulfides to Their Corresponding Sulfoxides under Mild Conditions.

H. FIROUZABADI, N. IRANPOOR, M. A. ZOLFIGOL

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1998

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1998

47

ChemInform Abstract: Facile Oxidation of Benzyl Ethers by the 2-Nitrobenzenesulfonylperoxyl Intermediate Generated from 2-Nitrobenzenesulfonyl Chloride and Superoxide.

Y. H. KIM, Y. I. KIM, J. Y. KIM

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1998

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1998

48

ChemInform Abstract: Novel Reactivity of Photoexcited Iron Porphyrins Caged into a Polyfluoro Sulfonated Membrane in Catalytic Hydrocarbon Oxygenation.

A. MALDOTTI, A. MOLINARI, L. ANDREOTTI, M. FOGAGNOLO, R. AMADELLI

Journal:

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1998

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1998

49

ChemInform Abstract: The NiCl2×2H2O—Li—Arene Combination as Reducing System. Part 3. Reduction of Carbonyl Compounds and Imines.

F. ALONSO, M. YUS

Journal:

Année:

1998

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1998

50

ChemInform Abstract: Reduction of Organic Compounds with Thexyl-s-butoxyborane.

J. S. CHA, S. W. CHANG, J. M. KIM, O. O. KWON, J. H. CHUN, S. D. CHO, H. S. LEE

Journal:

Année:

1998

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1998

51

ChemInform Abstract: Dechlorination of Pentachlorophenol and 1,2,4-Trichlorobenzene Using NaBH4 and NaBH4/LiCl at 125—315 °C in Glyme Solvents.

C. YANG, C. U. JUN. PITTMAN

Journal:

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1998

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1998

52

ChemInform Abstract: 1-Alkylidene(arylidene)amino-2-aminoethanes and Their Tautomerization to Imidazolidines.

Journal:

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1998

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1998

53

ChemInform Abstract: A Study on the Phase Transfer Catalyzed Michael Addition.

E. DIEZ-BARRA, A. DE LA HOZ, S. MERINO, A. RODRIQUEZ, P. SANCHEZ-VERDU

Journal:

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1998

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1998

54

ChemInform Abstract: DTBB-Catalyzed Lithiation of Chlorinated Benzylic Chlorides, Alcohols, Thiols or Amines.

C. GOMEZ, F. F. HUERTA, M. YUS

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1998

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1998

55

ChemInform Abstract: Unexpected N—C Bond Fission of Fused N-Alkylbenzimidazolium Salts. A New Approach to Pyrido[1,2-a]- or Pyridazino[1,6-a]benzimidazoles.

J. G. SIRO, J. PASTOR, J. L. GARCIA-NAVIO, J. J. VAQUERO, J. ALVAREZ-BUILLA

Journal:

Année:

1998

Langue:

english

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PDF, 42 KB

english, 1998

56

ChemInform Abstract: Addition of Allylstannanes to an Oxy-Stabilized Carbenium Ion on a 1,7-Dioxaspiro[5.5]undecane Ring System.

M. A. BRIMBLE, F. A. FARES, P. TURNER

Journal:

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1998

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1998

57

ChemInform Abstract: New Carbohydrate Bisphosphites as Chiral Ligands.

R. KADYROV, D. HELLER, R. SELKE

Journal:

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1998

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1998

58

ChemInform Abstract: Acetyl Chloride—Methanol as a Convenient Reagent for: A) Quantitative Formation of Amine Hydrochlorides, B) Carboxylate Ester Formation, C) Mild Removal of N-Boc-Protective Group.

AYELET NUDELMAN, Y. BECHOR, E. FALB, B. FISCHER, B. A. WEXLER, ABRAHAM NUDELMAN

Journal:

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1998

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1998

59

ChemInform Abstract: Facile and Highly Selective Monoacylation of Symmetric Diols Adsorbed on Silica Gel with Acetyl Chloride.

H. OGAWA, M. AMANO, T. CHIHARA

Journal:

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1998

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1998

60

ChemInform Abstract: HOBT Immobilized on Macroporous Polystyrene Beads: A Useful Reagent for the Synthesis of Amides.

K. DENDRINOS, J. JEONG, W. HUANG, A. G. KALIVRETENOS

Journal:

Année:

1998

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1998

61

ChemInform Abstract: A Facile Preparation of Methoxymethyl Ethers of Primary and Secondary Alcohols with Dimethoxymethane Catalyzed by Expansive Graphite.

T.-S. JIN, T.-S. LI, Y.-T. GAO

Journal:

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1998

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1998

62

ChemInform Abstract: The Pixyl (Px) Group: A Novel Photocleavable Protecting Group for Primary Alcohols.

A. MISETIC, M. K. BOYD

Journal:

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1998

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1998

63

ChemInform Abstract: Reactivity of Differentially Substituted Bis(diazo) Esters in Rhodium(II) Mediated O—H Insertion Reactions.

C. J. MOODY, D. J. MILLER

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1998

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1998

64

ChemInform Abstract: Highly Regio- and Enantioselective Catalytic Hydrogenation of Enamides in Conjugated Diene Systems: Synthesis and Application of γ,δ-Unsaturated Amino Acids.

M. J. BURK, J. G. ALLEN, W. F. KIESMAN

Journal:

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1998

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1998

65

ChemInform Abstract: General Synthesis of Unsymmetrical Tetrasubstituted Oxamides via 1,1′-(1,2-Dioxoethane-1,2-diyl)bis-1H-benzotriazole.

A. R. KATRITZKY, J. R. LEVELL, D. P. M. PLEYNET

Journal:

Année:

1998

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1998

66

ChemInform Abstract: Synthesis of Unnatural (R)-Malates from L-Tartrates.

Journal:

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1998

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1998

67

ChemInform Abstract: Regioselective Rhodium-Catalyzed Allylic Alkylation with a Modified Wilkinson′s Catalyst.

P. A. EVANS, J. D. NELSON

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1998

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1998

68

ChemInform Abstract: A Simple One-Pot Preparation of Dithiocarbamates in the Presence of Anhydrous Potassium Phosphate.

R.-T. LI, P.-Y. DING, M. HAN, M.-S. CAI

Journal:

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1998

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1998

69

ChemInform Abstract: Pauson—Khand Reaction Catalyzed by Co4(CO)12.

J. W. KIM, Y. K. CHUNG

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Année:

1998

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1998

70

ChemInform Abstract: Synthesis of (1R,3S)-3-Amino-1,2,2-trimethylcyclopentylmethanol.

J. M. BLANCO, O. CAAMANO, F. FERNANDEZ, X. GARCIA-MERA, J. E. RODRIGUEZ

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1998

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1998

71

ChemInform Abstract: Improved Preparation of 5,6-Dichlorocyclohex-2-ene-1,4-dione

V. F. FERREIRA, F. J. SCHMITZ

Journal:

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1998

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1998

72

ChemInform Abstract: Palladium-Catalyzed Cross-Coupling of Organozirconium Compounds with Diaryliodonium Salts.

X. HUANG, A.-M. SUN

Journal:

Année:

1998

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1998

73

ChemInform Abstract: Synthesis of a Potent Wide-Spectrum Serotonin-, Norepinephrine-, Dopamine-Reuptake Inhibitor (SNDRI) and a Species-Selective Dopamine-Reuptake Inhibitor Based on the Gamma-Amino Alcohol Functional Group.

P. R. CARLIER, M. M.-C. LO, P. C.-K. LO, E. RICHELSON, M. TATSUMI, I. J. REYNOLDS, T. A. SHARMA

Journal:

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1998

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1998

74

ChemInform Abstract: Microwave-Promoted Synthesis of 1-Aryloxy-3-alkylamino-2-propanols.

B. PCHELKA, J. PLENKIEWICZ

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1998

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1998

75

ChemInform Abstract: Selective Bromination of Aromatic Ethers with Pyridinium Hydrobromide Perbromide.

W. P. REEVES, C. V. LU, B. SCHULMEIER, L. JONAS, O. HATLEVIK

Journal:

Année:

1998

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1998

76

ChemInform Abstract: Monofunctionalized Dendrons of Different Generations as Reagents for the Introduction of Dendritic Substituents

F. VOEGTLE, M. PLEVOETS, G. NACHTSHEIM, U. WOERSDOERFER

Journal:

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1998

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1998

77

ChemInform Abstract: Mono-Alkylation of Diols Through Ruthenium-Catalyzed Reaction with Homoallyl Alcohols.

D. WANG, C.-J. LI

Journal:

Année:

1998

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1998

78

ChemInform Abstract: A New High Yield Preparation of Benzyl Phenethyl Ethers by Phase Transfer Catalysis.

F. LOPEZ-CALAHORRA, B. BALLART, F. HOMBRADOS, J. MARTI

Journal:

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1998

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1998

79

ChemInform Abstract: Multistep Reversible Redox Systems. Part 63. 2,5-Disubstituted N,N′-Dicyanoquinone Diimines (DCNQIs) — Syntheses and Redox Properties.

S. HUENIG, R. BAU, M. KEMMER, H. MEIXNER, T. METZENTHIN, K. PETERS, K. SINZGER, J. GULBIS

Journal:

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1998

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1998

80

ChemInform Abstract: Synthesis of Photosensitive EGTA Derivatives.

G. C. R. ELLIS-DAVIES

Journal:

Année:

1998

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1998

81

ChemInform Abstract: A Novel Deprotection/Functionalization Sequence Using 2,4-Dinitrobenzenesulfonamide. Part 1.

T. MESSERI, D. D. STERNBACH, N. C. O. TOMKINSON

Journal:

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1998

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1998

82

ChemInform Abstract: A Novel Deprotection/Functionalization Sequence Using 2,4-Dinitrobenzenesulfonamide. Part 2.

T. MESSERI, D. D. STERNBACH, N. C. O. TOMKINSON

Journal:

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1998

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1998

83

ChemInform Abstract: Reactions of 4,5-Dicyanopyridazine with Alkynes and Enamines: A New Straightforward Complementary Route to 4-Mono- and 4,5-Disubstituted Phthalonitriles.

S. TURCHI, R. NESI, D. GIOMI

Journal:

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1998

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1998

84

ChemInform Abstract: Ramberg-Baecklund Rearrangement vs. β-Elimination of Haloform from Trichloro and Trifluoromethyl Sulfones.

S. BRAVERMAN, Y. ZAFRANI

Journal:

Année:

1998

Langue:

english

Fichier:

PDF, 39 KB

english, 1998

85

ChemInform Abstract: A Convenient Synthesis of (E)-(1-Propenylsulfonyl)benzene.

L. M. FINKIELSZTEIN, E. N. ALESSO, B. LANTANO, J. M. AGUIRRE, G. Y. MOLTRASIO-IGLESIAS

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1998

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1998

86

ChemInform Abstract: Reaction of Aromatic Amines and Ethyl Acetoacetate Promoted by Zeolite HSZ-360. Phosgene-Free Synthesis of Symmetric Diphenylureas.

F. BIGI, R. MAGGI, G. SARTORI, E. ZAMBONIN

Journal:

Année:

1998

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1998

87

ChemInform Abstract: Synthesis of 1,3-Teraryls Through Carbanion Induced Ring Transformation of Functionalized Pyran-2-ones.

A. GOEL, P. SRIVASTAVA, M. NATH, V. J. RAM

Journal:

Année:

1998

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1998

88

ChemInform Abstract: Functionalized 1,3-Teraryls as a New Class of Hepatoprotectants. Part 5.

V. J. RAM, A. GOEL, G. K. PATNAIK

Journal:

Année:

1998

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1998

89

ChemInform Abstract: A Novel Synthesis of Bisbenzyl Ketones by DCC Induced Condensation of Phenylacetic Acid.

S. BHANDARI, S. RAY

Journal:

Année:

1998

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1998

90

ChemInform Abstract: Improved Synthesis of Benzocyclobutenone by Flash Vacuum Pyrolysis.

L. SUZZARINI, J. LIN, Z. Y. WANG

Journal:

Année:

1998

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1998

91

ChemInform Abstract: A Simple Procedure for Preparing Annulated p-Benzoquinones. Improved Synthesis of 1,4-Dihydro-1,4-methanonaphthalene-5,8-dione.

A. P. MARCHAND, S. ALIHODZIC, R. SHUKLA

Journal:

Année:

1998

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1998

92

ChemInform Abstract: The Cyclopropylalkylidenecyclopropane Thermal Double Ring Expansion. A Novel Route to the Bicyclo[5.3.1]undecane Skeleton of the AB Ring System of Taxanes.

H. LIU, C. A. SHOOK, J. A. JAMISON, M. THIRUVAZHI, T. COHEN

Journal:

Année:

1998

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1998

93

ChemInform Abstract: A Short Synthesis of Rigid 2-Alkylthio-2,2-diaryl Substituted Acetic Acids.

F. GUALTIERI, A. MORDINI, S. PECCHI, S. SCAPECCHI

Journal:

Année:

1998

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1998

94

ChemInform Abstract: Improved Synthesis of 7,7-Dimethyl-1,4-dioxo-2,3,4,5,6,7-hexahydroinden-2-yl-acetic (XI) and -propionic Acid (X) from Citral (I)

I. KADAS, G. ARVAI, G. HORVATH

Journal:

Année:

1998

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1998

95

ChemInform Abstract: A Convenient One-Pot Synthesis of Indane-1,2,3-triones by Oxidation of Indan-1-ones with N-Bromosuccinimide-dimethyl Sulfoxide Reagent.

J. TATSUGI, Y. IZAWA

Journal:

Année:

1998

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1998

96

ChemInform Abstract: Synthesis of a Propargyl Alcohol Having a C60 Cage, Its Transformation into C60 Derivatives with Polar Functional Groups, and the Solubility Measurements.

K. FUJIWARA, Y. MURATA, T. S. M. WAN, K. KOMATSU

Journal:

Année:

1998

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1998

97

ChemInform Abstract: Iodohydrins: An Easy Route to Epoxides from Alkenes.

A. M. SANSEVERINO, M. C. S. DE MATTOS

Journal:

Année:

1998

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1998

98

ChemInform Abstract: Preparation and Ring-Opening Reactions of N-Diphenylphosphinyl Aziridines.

A. A. CANTRILL, H. M. I. OSBORN, J. SWEENEY

Journal:

Année:

1998

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1998

99

ChemInform Abstract: Synthetic Routes to β-Lactams. Some Unexpected Hydrogen Atom Transfer Reactions.

L. BOITEAU, J. BOIVIN, B. QUICLET-SIRE, J.-B. SAUNIER, S. Z. ZARD

Journal:

Année:

1998

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1998

100

ChemInform Abstract: Stereoselective Synthesis and Absolute Configuration of (1′R,3R,4R)-4-Acetoxy-3- (2′,2′,2′-trifluoro-1′-hydroxyethyl)-azetidin-2-one.

L. ANTOLINI, A. FORNI, P. DAVOLI, I. MORETTI, F. PRATI

Journal:

Année:

1998

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1998

101

ChemInform Abstract: Highly Efficient and Regioselective Cyclization Catalyzed by Titanium Silicate-1.

A. BHAUMIK, T. TATSUMI

Journal:

Année:

1998

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1998

102

ChemInform Abstract: Sequential Pd(0)-Catalyzed Reactions for the Construction of Multiple Substituted Furans. A Short Synthesis of the F5 Furan Fatty Acid.

T. BACH, L. KRUEGER

Journal:

Année:

1998

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1998

103

ChemInform Abstract: Rhodium(II)-Catalyzed Dipolar Cycloaddition of Cyclic Diazodicarbonyl Compounds with α,β-Unsaturated Esters. Synthesis of Dihydrofurans.

Journal:

Année:

1998

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1998

104

ChemInform Abstract: Synthesis and Structural Characterization of Enantiopure (2R,5R)-(+)-2,5-Dimethylthiolane.

S. OTTEN, R. FROEHLICH, G. HAUFE

Journal:

Année:

1998

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1998

105

ChemInform Abstract: Synthesis, Morphology, and Field-Effect Mobility of Anthradithiophenes.

J. G. LAQUINDANUM, H. E. KATZ, A. J. LOVINGER

Journal:

Année:

1998

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1998

106

ChemInform Abstract: Practical Synthesis of an Enantiomerically Pure trans-4,5-Disubstituted 2-Pyrrolidinone via Enzymatic Resolution. Preparation of the LTB4 Inhibitor BIRZ-227.

N. K. YEE, L. J. NUMMY, D. P. BYRNE, L. L. SMITH, G. P. ROTH

Journal:

Année:

1998

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1998

107

ChemInform Abstract: Efficient Synthesis and Coupling Reactions of (2-Ethynyl-5,10,15,20-tetraphenylporphyrinato)zinc(II).

B. KOENIG, H. ZIEG

Journal:

Année:

1998

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1998

108

ChemInform Abstract: Reduction of Electron-Deficient Pyrroles Using Group I and II Metals in Ammonia.

T. J. DONOHOE, P. M. GUYO, R. L. BEDDOES, M. HELLIWELL

Journal:

Année:

1998

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1998

109

ChemInform Abstract: LiOH Promoted Allomerization of Pyropheophorbide a. A Convenient Synthesis of 132-Oxopyropheophorbide a and Its Unusual Enolization.

A. N. KOZYREV, T. J. DOUGHERTY, R. K. PANDEY

Journal:

Année:

1998

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1998

110

ChemInform Abstract: A Short Asymmetric Synthesis of 2,5-Disubstituted Pyrrolidines.

A. R. KATRITZKY, X.-L. CUI, B. YANG, P. J. STEEL

Journal:

Année:

1998

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1998

111

ChemInform Abstract: Chemistry of Sulfonylmethyl Isocyanides. Part 44. A Novel Synthesis of 3-Nitroindoles via Electrocyclization of 2,3-(Dialk-1-enyl)-4-nitropyrroles.

R. TEN HAVE, A. M. VAN LEUSEN

Journal:

Année:

1998

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1998

112

ChemInform Abstract: Heteroaryl Radicals in Synthesis: Radical Cyclization Reactions of 2-Bromoindoles.

A. P. DOBBS, K. JONES, K. T. VEAL

Journal:

Année:

1998

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1998

113

ChemInform Abstract: Preparation of Stable Nitroxides Integrated into [70]Fullerene

D.-G. ZHENG, Y.-L. LI, Z. MAO, D.-B. ZHU

Journal:

Année:

1998

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1998

114

ChemInform Abstract: Synthesis of Hexahydro-1H-pyrrolo[1,2-c]imidazole Derivatives by Sequential Azomethine Ylide Cycloaddition and Urea Cyclization Reactions.

S. NAJDI, K.-H. PARK, M. M. OLMSTEAD, M. J. KURTH

Journal:

Année:

1998

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1998

115

ChemInform Abstract: Studies on Pyrazoline. Part 2. Preparation and Antimicrobial Activity of 3-(3′-Phenylsulfonamidophenyl)-5-aryl-1H/phenyl/acetyl Pyrazolines.

Y. J. FERNANDES, H. PAREKH

Journal:

Année:

1998

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1998

116

ChemInform Abstract: Oxidative Conversion of Isoxazolidines to Isoxazolines.

P. LI, H.-J. GI, L. SUN, K. ZHAO

Journal:

Année:

1998

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1998

117

ChemInform Abstract: Improved Access to Thiazolo[5,4-d]thiazole and Thieno[2,3-d]thiazole.

A. ROESSLER, P. BOLDT

Journal:

Année:

1998

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1998

118

ChemInform Abstract: “Fries Like” Rearrangement: A Novel and Efficient Method for the Synthesis of 6-Acyl-2(3H)-benzoxazolones and 6-Acyl-2(3H)-benzothiazolones.

H. UCAR, K. VAN DERPOORTEN, P. DEPOVERE, D. LESIEUR, M. ISA, B. MASEREEL, J. DELARGE, J. H. POUPAERT

Journal:

Année:

1998

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1998

119

ChemInform Abstract: A New Approach to the Synthesis of Functionalized 1-Alkenyl-1H-1,2,3-triazoles.

D. SIKORA, T. GAJDA

Journal:

Année:

1998

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1998

120

ChemInform Abstract: Use of the 1,2,5-Thiadiazolidin-3-one 1,1 Dioxide and Isothiazolidin-3-one 1,1 Dioxide Scaffolds in the Design of Potent Inhibitors of Serine Proteinases.

R. KUANG, R. VENKATARAMAN, S. RUAN, W. C. GROUTAS

Journal:

Année:

1998

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1998

121

ChemInform Abstract: Improved Synthesis of o-Benzenedisulfonimide.

F. A. DAVIS, G. SUNDARABABU, H. QI

Journal:

Année:

1998

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1998

122

ChemInform Abstract: Consecutive Michael-Addition—Olefination Sequences with Cr(CO)3-Complexed Aryl Allenylphosphonates — An Efficient Synthesis of Heterocyclic Substituted Arene Complexes.

T. J. J. MUELLER, M. ANSORGE

Journal:

Année:

1998

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1998

123

ChemInform Abstract: Facile Synthesis of Unsaturated Lactones via Intramolecular Wittig Reaction.

P. KUMAR, K. SARAVANAN

Journal:

Année:

1998

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1998

124

ChemInform Abstract: Synthesis and Structure—Activity Relationships of CP-122,721, a Second-Generation NK-1 Receptor Antagonist.

T. J. ROSEN, K. J. COFFMAN, S. MCLEAN, R. T. CRAWFORD, D. K. BRYCE, Y. GOHDA, M. TSUCHIYA, A. NAGAHISA, M. NAKANE, J. A. III LOWE

Journal:

Année:

1998

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1998

125

ChemInform Abstract: The Synthesis of (.+-.)-Aminoglutethimide via Vicarious Nucleophilic Aromatic Substitution of Hydrogen.

S. M. BUSHELL, J. P. CRUMP, N. J. LAWRENCE, G. PINEAU

Journal:

Année:

1998

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1998

126

ChemInform Abstract: A Facile Synthesis of 2-[4′-(2′,6′-Dimethyl-3′,5′-dicarbethoxy-1′,4′-dihydropyridyl)] chromones.

S. G. JAGADEESH, G. L. D. KRUPADANAM, G. SRIMANNARAYANA

Journal:

Année:

1998

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1998

127

ChemInform Abstract: An Improved and Practical Procedure for the Synthesis of Substituted Phenylacetylpyridines.

M. JOURNET, D. CAI, R. D. LARSEN, P. J. REIDER

Journal:

Année:

1998

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1998

128

ChemInform Abstract: Chemistry of Quinoline-5,8-diones.

M. BEHFOROUZ, J. HADDAD, W. CAI, Z. GU

Journal:

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1998

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1998

129

ChemInform Abstract: Regioselective Reduction of Quinolines and Related Systems to 1,2,3,4-Tetrahydro Derivatives with Zinc Borohydride.

B. C. RANU, U. JANA, A. SARKAR

Journal:

Année:

1998

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1998

130

ChemInform Abstract: Novel Quinolone Derivatives as Potent Antibacterials.

B. B. LOHRAY, S. BASKARAN, B. S. RAO, B. MALLESHAM, K. S. N. BHARATH, B. Y. REDDY, S. VENKATESWARLU, A. K. SADHUKHAN, M. S. KUMAR, H. M. SARNAIK

Journal:

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1998

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1998

131

ChemInform Abstract: Synthesis of 5-(2′-Pyridyl)-indolizines by the Reaction of 2-(2′-Pyridyl)-pyridinium-ylides with Activated Alkynes.

I. I. DRUTA, M. A. ANDREI, P. S. ABUREL

Journal:

Année:

1998

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1998

132

ChemInform Abstract: Application of Organolithium and Related Reagents in Synthesis. Part 20. Synthesis of 4b-Phenylazaisoindolo[2,1-a]quinoline Derivatives.

A. JOZWIAK, I. SADOKIERSKA

Journal:

Année:

1998

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1998

133

ChemInform Abstract: The Preparation of Some 1,7b-Disubstituted Cyclopropa[c]isoquinolines (IV) via Nitrile Ylide Cyclizations and Their Rearrangement to 2-Benzazepines (V) and 4-Alkenyl-1,4-dihydroisoquinolines (VI).

J.-P. STRACHAN, J. T. SHARP, S. PARSONS

Journal:

Année:

1998

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1998

134

ChemInform Abstract: 2-Substituted Hexahydropyrimidines and Their Tautomerism.

K. N. ZELENIN, V. V. ALEKSEYEV, I. V. UKRAINTSEV, I. V. TSELINSKY

Journal:

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1998

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1998

135

ChemInform Abstract: Nonpeptide Glycoprotein IIb/IIIa Inhibitors: Substituted Quinazolinediones and Quinazolinones as Potent Fibrinogen Receptor Antagonists.

N. J. LIVERTON, D. J. ARMSTRONG, D. A. CLAREMON, D. C. REMY, J. J. BALDWIN, R. J. LYNCH, G. ZHANG, R. J. GOULD

Journal:

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1998

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1998

136

ChemInform Abstract: 5-Aminomethylquinoxaline-2,3-diones. Part 3. Arylamide Derivatives as Highly Potent and Selective Glycine-Site NMDA Receptor Antagonists.

P. ACKLIN, H. ALLGEIER, Y. P. AUBERSON, S. BISCHOFF, S. OFNER, D. SAUER, M. SCHMUTZ

Journal:

Année:

1998

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1998

137

ChemInform Abstract: Stereochemical Course of Acylation and Aldol Condensation in (4S)-4-Methyl-2-benzyl-2,4-diyhdro-1H-pyrazino [2,1-b]quinazoline-3,6-diones.

M. T. BARTOLOME, F. L. BUENADICHA, C. AVENDANO, M. SOELLHUBER

Journal:

Année:

1998

Fichier:

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1998

138

ChemInform Abstract: Practical Synthesis of Schoellkopf′s Bis-lactim Ether Chiral Auxiliary: (3S)-3,6-Dihydro-2,5-dimethoxy-3-isopropyl-pyrazine.

S. D. BULL, S. G. DAVIES, W. O. MOSS

Journal:

Année:

1998

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1998

139

ChemInform Abstract: Synthesis and Reactivity of α-Allenylhydroxylamines: A New Efficient Access to 3,6-Dihydro-1,2-oxazines.

E. DUMEZ, J.-P. DULCERE

Journal:

Année:

1998

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1998

140

ChemInform Abstract: Synthesis of 2,3,4a,11b-Tetrahydro-oxazino[2,3-c]benzopyran-9-carbonitriles as ATP-Sensitive Potassium Channel Openers.

C.-Y. CHENG, H.-I. CHIU, M.-J. CHANG, Y.-C. LIN, M.-C. TSAI, H.-C. YU

Journal:

Année:

1998

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1998

141

ChemInform Abstract: Tertiary Amine-S2Cl2 Chemistry: Interception of Reaction Intermediates.

C. F. MARCOS, O. A. RAKITIN, C. W. REES, L. I. SOUVOROVA, T. TORROBA, A. J. P. WHITE, D. J. WILLIAMS

Journal:

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1998

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1998

142

ChemInform Abstract: Organic Metal-Complexes. Part 21. Synthesis and Structure of 3,5,15,17-Tetraoxo-1,7,10,13,19,22-hexaoxacyclotetracosane and 2,12,14,24-Tetraoxo-4,7,10,16,19,22-hexaoxa-25-mercurato-bicyclo [11.11.1]pentacosane.

W. V. EICHINGER, H. MUSSO, K. D. EICHHORN, G. MATTERN

Journal:

Année:

1998

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1998

143

ChemInform Abstract: Synthesis and Characterization of Complexes of 2,6-Pyridinedicarboxylic Tetra(ethyleneglycol) Diester with Alkali and Alkaline Earth Nitrates.

Q. S. XUE, P. CHENG, J. Z. CUI, G. L. WANG

Journal:

Année:

1998

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1998

144

ChemInform Abstract: Synthesis and Transport Investigations of Dioxapolyazacalix[4]arenes (I) and Triazino Crown Ethers (II).

H. GRAUBAUM, B. COSTISELLA, R. DAMBOWSKY

Journal:

Année:

1998

Fichier:

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1998

145

ChemInform Abstract: Nucleophilic Fluorination of Alkoxysilane with Alkali Metal Salts of Perfluorinated Complex Anions. Part 2.

Journal:

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1998

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1998

146

ChemInform Abstract: Uncatalyzed Hydrophosphination of Multiple Bonds by Alkenyl- or Alkynylphosphine Oxides; Evidence for a P—H Activation.

A.-C. GAUMONT, A. SIMON, J.-M. DENIS

Journal:

Année:

1998

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1998

147

ChemInform Abstract: Organophosphorus Compounds. Part 122. Alkylation of 1H-Phosphirenes with Triflates — Synthesis of λ5σ4-1H-Phosphirenium Cations.

H. HEYDT, J. HOFFMANN, A. GOELLER, T. CLARK, M. REGITZ

Journal:

Année:

1998

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1998

148

ChemInform Abstract: A New Method for the Synthesis of Allyl Arylselenides via the Reaction of the Zinc Allyl Selenoates with Diaryliodonium Salts.

X. HUANG, X.-H. XU

Journal:

Année:

1998

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1998

149

ChemInform Abstract: Insertion of Elemental Selenium into Zinc Carbon Bond and Application in Synthesis of α-Selenocarbonyl Compound.

X. HUANG, X.-H. XU

Journal:

Année:

1998

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1998

150

ChemInform Abstract: Reaction of Diisobutylaluminum Hydride with Selenium and Tellurium: New Reagents for the Synthesis of Seleno- and Telluro-amides.

G. M. LI, R. A. ZINGARO

Journal:

Année:

1998

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1998

151

ChemInform Abstract: A Facile Preparation of Benzyltrimethylstannanes and Their Utility in the Synthesis of 1-Benzyl-1,2-dihydroisoquinolines.

J. E. DELINE, R. B. MILLER

Journal:

Année:

1998

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1998

152

ChemInform Abstract: Chemical Constituents of Acacia catechu Leaves

P. SHARMA, R. DAYAL, K. S. AYYAR

Journal:

Année:

1998

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1998

153

ChemInform Abstract: Total Synthesis of (+)-Dysidiolide.

J. BOUKOUVALAS, Y.-X. CHENG, J. ROBICHAUD

Journal:

Année:

1998

Fichier:

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1998

154

ChemInform Abstract: Stereoselective Synthesis of 11Z-9-Demethyl-9-benzyl- and -9-phenyl-retinals and Their Interaction with Bovine Opsin.

A. WADA, N. FUJIOKA, H. IMAI, Y. SHICHIDA, M. ITO

Journal:

Année:

1998

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1998

155

ChemInform Abstract: 3α-Acetoxy-6,6-dimethylbicyclo [3.1.1]heptane-2-spiro-1′-cyclopropane from Nopylamine Deamination.

R. J. ABRAHAM, R. JONES-PARRY, R. M. GIDDINGS, J. GUY, D. WHITTAKER

Journal:

Année:

1998

Fichier:

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1998

156

ChemInform Abstract: Synthesis and Cytotoxic Activity of Novel 10-Alkylated Docetaxel Analogues.

K. NAKAYAMA, H. TERASAWA, I. MITSUI, S. OHSUKI, K. UOTO, S. IIMURA, T. SOGA

Journal:

Année:

1998

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1998

157

ChemInform Abstract: Novel Stereocontrolled Synthesis of the Tricyclic Lactone (1R,3R,6R,9S)-6,9-Dimethyl-8-oxo-7-oxatricyclo [4.3.0.03,9]nonane.

R. RICO, J. ZAPICO, F. BERMEJO, S. B. SANNI, S. GARCIA-GRANDA

Journal:

Année:

1998

Fichier:

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1998

158

ChemInform Abstract: A Concise Total Synthesis of Dysidiolide Through Application of a Dioxolenium-Mediated Diels—Alder Reaction.

S. R. MAGNUSON, L. SEPP-LORENZINO, N. ROSEN, S. J. DANISHEFSKY

Journal:

Année:

1998

Fichier:

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1998

159

ChemInform Abstract: Stereochemistry of the Reduction of 24-Ethyldesmosterol to Sitosterol in Tissue Cultures of Oryza sativa.

Y. FUJIMOTO, N. SATO, T. OKUZUMI, J. YAMADA, M. MORISAKI

Journal:

Année:

1998

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1998

160

ChemInform Abstract: Triterpenoids and Other Compounds from Euphorbia esula and E. petiolata

Y.-P. SHI, Z.-J. JIA

Journal:

Année:

1998

Fichier:

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1998

161

ChemInform Abstract: Selective Inhibition of the Chymotrypsin-Like Activity of the 20S Proteasome by 5-Methoxy-1-indanone Dipeptide Benzamides.

R. T. LUM, M. G. NELSON, A. JOLY, A. G. HORSMA, G. LEE, S. M. MEYER, M. M. WICK, S. R. SCHOW

Journal:

Année:

1998

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1998

162

ChemInform Abstract: α-Substituted Quisqualic Acid Analogues: New Metabotropic Glutamate Receptor Group II Selective Antagonists.

A. P. KOZIKOWSKI, D. STEENSMA, M. VARASI, S. PSHENICHKIN, E. SURINA, J. T. WROBLEWSKI

Journal:

Année:

1998

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1998

163

ChemInform Abstract: Modifications of the 4,4′-Residues and SAR Studies of Biphalin, a Highly Potent Opioid Receptor Active Peptide.

V. J. HRUBY, ET AL. ET AL.

Journal:

Année:

1998

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1998

164

ChemInform Abstract: Molecular Recognition of a Tris(histidine) Ligand.

S. SUN, J. SALTMARSH, S. MALLIK, K. THOMASSON

Journal:

Année:

1998

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1998

165

ChemInform Abstract: Proinsulin C-Peptides from Bovine, Ovine and Bisontine Pancreata

J. IZDEBSKI, D. FIERTEK, T. MAJEWSKI

Journal:

Année:

1998

Fichier:

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1998

166

ChemInform Abstract: Template-Promoted Dimerization of C-Allylglycine: A Convenient Synthesis of (S,S)-2,7-Diaminosuberic Acid.

D. J. O'LEARY, S. J. MILLER, R. H. GRUBBS

Journal:

Année:

1998

Fichier:

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1998

167

ChemInform Abstract: Ready Routes to Key myo-Inositol Component of GPIs Employing Microbial Arene Oxidation or Ferrier Reaction.

Z. J. JIA, L. OLSSON, B. FRASER-REID

Journal:

Année:

1998

Langue:

english

Fichier:

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english, 1998

168

ChemInform Abstract: Further Examples of Orthoesterification under Kinetically Controlled Conditions. Application to the Selective Acylation of Sucrose, Maltose, and α,α-Trehalose.

M. BOUCHRA, J. GELAS

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Année:

1998

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1998

169

ChemInform Abstract: 4-Thiopyranoside and 4-Thiofuranoside Derivatives of D-Galactosamine.

J. G. FERNANDEZ-BOLANOS, E. ZAFRA, S. GARCIA, J. FERNANDEZ-BOLANOS, J. FUENTES

Journal:

Année:

1998

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1998

170

ChemInform Abstract: Asymmetric Desymmetrization of meso-Cyclopentitol Using a C2-Symmetric Bis-Sulfoxide: A Synthesis of (-)-Allosamizoline.

N. MAEZAKI, A. SAKAMOTO, T. TANAKA, C. IWATA

Journal:

Année:

1998

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1998

171

ChemInform Abstract: Stereoselectivity of the Nucleophilic F-Alkylation of Carbonylated Carbohydrates.

S. LAVAIRE, R. PLANTIER-ROYON, C. PORTELLA

Journal:

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1998

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1998

172

ChemInform Abstract: Synthesis of the Hexasaccharide Fragment of Landomycin A: Application of Glycosyl Tetrazoles and Phosphites in the Synthesis of a Deoxyoligosaccharide.

Y. GUO, G. A. SULIKOWSKI

Journal:

Année:

1998

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1998

173

ChemInform Abstract: Synthesis of Asialo GM1. New Insights in the Application of Sulfonamidoglycosylation in Oligosaccharide Assembly: Subtle Proximity Effects in the Stereochemical Governance of Glycosidation.

O. KWON, S. J. DANISHEFSKY

Journal:

Année:

1998

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1998

174

ChemInform Abstract: Strategy in Oligosaccharide Synthesis: An Application to a Concise Total Synthesis of the KH-1(adenocarcinoma) Antigen.

P. P. DESHPANDE, H. M. KIM, A. ZATORSKI, T.-K. PARK, G. RAGUPATHI, P. O. LIVINGSTON, D. LIVE, S. J. DANISHEFSKY

Journal:

Année:

1998

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1998

175

ChemInform Abstract: Hydrogen Bonding and Cooperativity Effects on the Assembly of Carbohydrates.

M. LOPEZ DE LA PAZ, J. JIMENEZ-BARBERO, C. VICENT

Journal:

Année:

1998

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1998

176

ChemInform Abstract: Basicity of N-Arylglucopyranosylamines in Methanol.

K. SMIATACZOWA, K. MAJ, T. WIDERNIK, M. NESTEROWICZ

Journal:

Année:

1998

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1998

177

ChemInform Abstract: An Easy Synthesis Route to Hexakis(6-O-benzoyl)-α-cyclodextrin.

A. CUZZOLA, R. MENICAGLI, P. SALVADORI

Journal:

Année:

1998

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1998

178

ChemInform Abstract: Addition of Allylstannanes to Glycal Epoxides. A Diastereoselective Approach to β-C-Glycosidation.

D. A. EVANS, B. W. TROTTER, B. COTE

Journal:

Année:

1998

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1998

179

ChemInform Abstract: β-Metalation of Bridged Alkenyl Sulfones: Access to a Key Intermediate for Epibatidine Total Synthesis.

C. D. JONES, N. S. SIMPKINS, G. M. P. GIBLIN

Journal:

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1998

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1998

180

ChemInform Abstract: Asymmetric Synthesis of Epibatidine by Use of a Novel Enantioselective Sulfinate Elimination Reaction.

C. D. JONES, N. S. SIMPKINS, G. M. P. GIBLIN

Journal:

Année:

1998

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1998

181

ChemInform Abstract: Efficient Chiral Induction by Diene Iron-Tricarbonyl Moiety. Part 4. Asymmetric Total Synthesis of a Piperidine Alkaloid, SS20846A.

Y TAKEMOTO, S. UEDA, J. TAKEUCHI, Y. BABA, C. IWATA

Journal:

Année:

1998

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1998

182

ChemInform Abstract: Alkaloids from Marine Organisms. Part 3. Synthesis and Cyclization of Didemnimide C and Its Imidazol-1-yl Isomer.

A. TERPIN, C. WINKLHOFER, S. SCHUMANN, W. STEGLICH

Journal:

Année:

1998

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1998

183

ChemInform Abstract: A Short Synthesis of (.+-.)-Actinidine.

K. JONES, M. L. ESCUDERO-HERNANDEZ

Journal:

Année:

1998

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1998

184

ChemInform Abstract: Improved Synthesis of Dihydrothebainone and Its 14β-Epimer.

M. R. DAVIDSON, GREGG. B. T. GREGG. B. T.

Journal:

Année:

1998

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1998

185

ChemInform Abstract: Synthesis of Tricyclic N,O-Acetals from α-Functionalized Rubanone. A Masked 1,2,3-Tricarbonyl System from Quinidine.

P. LANGER, J. FRACKENPOHL, H. M. R. HOFFMANN

Journal:

Année:

1998

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1998

186

ChemInform Abstract: Asymmetric Reactions Catalyzed by Chiral Metal Complexes. Part 82. Enantioselective Synthesis of (S)-Calycotomine Employing Catalytic Asymmetric Hydrogenation with an Iridium(I)-(R)-BINAP-phthalimide Complex.

T. MORIMOTO, N. SUZUKI, K. ACHIWA

Journal:

Année:

1998

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1998

187

ChemInform Abstract: An Efficient and Stereoselective Construction of the Core Structure of the Manzamines via an Intramolecular Michael Reaction.

K. M. J. BRANDS, L. M. DIMICHELE

Journal:

Année:

1998

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1998

188

ChemInform Abstract: Isolation of Aurantiamide Acetate from Ageratum conyzoids.

N. SUR, R. POI, A. BHATTACHARYYA, N. ADITYACHOUDHURY

Journal:

Année:

1998

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1998

189

ChemInform Abstract: Synthesis of Analogues of Nucleotides with All-Carbon Backbones: Synthesis of N-Protected C-Linked Dinucleotides

K. BUTTERFIELD, E. J. THOMAS

Journal:

Année:

1998

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1998

190

ChemInform Abstract: 2′-Deoxy-2′(S)-ethynyl Oligonucleotides: A Modification Which Selectively Stabilizes Oligoadenylate Pairing to DNA Complements.

R. BUFF, J. HUNZIKER

Journal:

Année:

1998

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1998

191

ChemInform Abstract: The First Total Synthesis of Bacterial Cell Wall Precursor UDP—N-Acetylmuramyl-Pentapeptide (Park Nucleotide).

S. A. HITCHCOCK, C. N. EID, J. A. AIKINS, M. ZIA-EBRAHIMI, L. C. BLASZCZAK

Journal:

Année:

1998

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1998

192

ChemInform Abstract: A New Synthetic Approach to the Clinically Useful, anti-HIV-Active Nucleoside, 9-(2,3-Dideoxy-2-fluoro-β-D-threo-pentofuranosyl)adenine (β-FddA). Introduction of a 2′-β-Fluoro Substituent via Inversion of a Readily Obtainable 2′-α-Fluoro Isomer.

M. A. SIDDIQUI, J. S. DRISCOLL, V. E. MARQUEZ

Journal:

Année:

1998

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1998

193

ChemInform Abstract: Coniferin and Derivatives: A Fast and Easy Synthesis via the Aldehyde Series Using Phase-Transfer Catalysis.

N. DAUBRESSE, C. FRANCESCH, F. MHAMDI, C. ROLANDO

Journal:

Année:

1998

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1998

194

ChemInform Abstract: Phytochemical Investigation of Anamirta cocculus Linn

R. ROY, N. K. R. PATHAK, M. BISWAS, V. B. PANDEY

Journal:

Année:

1998

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1998

195

ChemInform Abstract: Photogeneration of an o-Quinone Methide from Pyridoxine (Vitamin B6) in Aqueous Solution.

D. BROUSMICHE, P. WAN

Journal:

Année:

1998

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1998

196

ChemInform Abstract: Total Synthesis of a Potent Proinflammatory 5-Oxo-ETE and Its 6,7-Dihydro Biotransformation Product.

S. P. KHANAPURE, X.-X. SHI, W. S. POWELL, J. ROKACH

Journal:

Année:

1998

Langue:

english

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english, 1998

197

ChemInform Abstract: Palladium-Catalyzed Coupling Reactions of Bromobenzaldehydes with 3,4-Di(tert-butyldimethylsilyloxy)-1-alkene to (3,4-Dihydroxyalkenyl)benzaldehydes in the Synthesis of Lipoxin Analogues.

J. NOKAMI, A. FURUKAWA, Y. OKUDA, A. HAZATO, S. KUROZUMI

Journal:

Année:

1998

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1998

198

ChemInform Abstract: Toward a Total Synthesis of an Aglycone of Spiramycin. Installation of the Hydroxy Groups at C-4 and C-5: A Model Study

G. ODDON, D. UGUEN, A. DE CLAN, J. FISCHER

Journal:

Année:

1998

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1998

199

ChemInform Abstract: Antimalarial Activities of Acylated Bruceolide Derivatives.

N. MURAKAMI, T. UMEZOME, T. MAHMUD, M. SUGIMOTO, M. KOBAYASHI, Y. WATAYA, H. S. KUM

Journal:

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1998

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1998

200

ChemInform Abstract: Synthesis and Antibacterial Activity of O-Methyl Derivatives of Azalide Antibiotics: Part 1. 4′′-, 11-, and 12-OMe Derivatives via Direct Methylation.

S. T. WADDELL, G. M. SANTORELLI, T. A. BLIZZARD, A. GRAHAM, J. OCCI

Journal:

Année:

1998

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1998

201

ChemInform Abstract: Synthesis of Amicetose by Three Enantioselective Methods.

L. A. NOECKER, J. A. MARTINO, P. J. FOLEY, D. M. RUSH, R. M. GIULIANO, F. J. JUN. VILLANI

Journal:

Année:

1998

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1998

202

ChemInform Abstract: Two Marine Agrobacterium Producers of Sesbanimide Antibiotics.

C. ACEBAL, R. ALCAZAR, L. M. CANEDO, F. DE LA CALLE, P. RODRIGUEZ, F. ROMERO, J. L. FERNANDEZ PUENTES

Journal:

Année:

1998

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1998

203

ChemInform Abstract: Pheromone Synthesis. Part 188. A New Synthesis of (-)-Frontalin, the Bark Beetle Pheromone.

Y. NISHIMURA, K. MORI

Journal:

Année:

1998

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1998

204

ChemInform Abstract: Total Synthesis of the Novel, Immunosuppressive Agent (-)-Pateamine A from Mycale sp. Employing a β-Lactam-Based Macrocyclization.

R. M. RZASA, H. A. SHEA, D. ROMO

Journal:

Année:

1998

Fichier:

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1998

205

ChemInform Abstract: Marine Nematocides: Tetrahydrofurans from a Southern Australian Brown Alga, Notheia anomala.

R. J. CAPON, R. A. BARROW, S. ROCHFORT, M. JOBLING, C. SKENE, E. LACEY, J. H. GILL, T. FRIEDEL, D. WADSWORTH

Journal:

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1998

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1998

206

ChemInform Abstract: Diastereoselective Synthesis of the Tetrahydropyranoid Core of the Polyketide Herbicide Herboxidiene and Model Studies Pertaining to Attachment of the Side-Chain.

M. G. BANWELL, C. T. BUI, G. W. SIMPSON

Journal:

Année:

1998

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1998

207

ChemInform Abstract: Catalytic Asymmetric Syntheses of Antifungal Sphingofungins and Their Biological Activity as Potent Inhibitors of Serine Palmitoyltransferase (SPT).

S. KOBAYASHI, T. FURUTA, T. HAYASHI, M. HISHIJIMA, K. HANADA

Journal:

Année:

1998

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1998

208

ChemInform Abstract: Preparation of the Zaragozic Acid Core Through the Rearrangement of an Oxonium Ylide.

J. B. BROGAN, C. K. ZERCHER

Journal:

Année:

1998

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1998

209

ChemInform Abstract: A Filter Paper Based Sensing Element to Detect β-Cyclodextrin in Aqueous and Biological Fluid.

Journal:

Année:

1998

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1998

210

ChemInform Abstract: Electrochemical Immobilization of a pH Sensitive Fluorescein Derivative: Synthesis and Characterization of a Fluorescein-Derivatized Polythiophene.

D. MILLAR, M. UTTAMLAL, R. HENDERSON, A. KEEPER

Journal:

Année:

1998

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1998

211

ChemInform Abstract: Inhibitors of Acyl-CoA:Cholesterol O-Acyltransferase (ACAT) as Hypocholesterolemic Agents: Synthesis and Structure—Activity Relationships of Novel Series of Sulfonamides, Acylphosphonamides and Acylphosphoramidates.

H. T. LEE, W. H. ROARK, J. A. PICARD, D. R. SLISKOVIC, B. D. ROTH, R. L. STANFIELD, K. L. HAMELEHLE, R. F. BOUSLEY, B. R. KRAUSE

Journal:

Année:

1998

Langue:

english

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english, 1998

212

ChemInform Abstract: Structure—Activity Relationships (SAR) of Some Tetracyclic Heterocycles Related to the Immunosuppressive Agent Brequinar Sodium.

W. J. PITTS, ET AL. ET AL.

Journal:

Année:

1998

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1998

213

ChemInform Abstract: A Series of Non-Quinoline cysLT1 Receptor Antagonists: SAR Study on Pyridyl Analogues of Singulair®.

D. GUAY, ET AL. ET AL.

Journal:

Année:

1998

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1998

214

ChemInform Abstract: Phosphodiesterase Inhibitory Properties of Losartan. Design and Synthesis of New Lead Compounds.

V. SEGARRA, M. I. CRESPO, F. PUJOL, J. BELETA, T. DOMENECH, M. MIRALPEIX, J. M. PALACIOS, A. CASTRO, A. MARTINEZ

Journal:

Année:

1998

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1998

215

ChemInform Abstract: Novel Bisphosphonate Inhibitors of Phosphoglycerate Kinase.

N. A. CAPLAN, C. I. POGSON, D. J. HAYES, G. M. BLACKBURN

Journal:

Année:

1998

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1998

216

ChemInform Abstract: Synthesis and Characterization of Microporous Titano-Borosilicate ETBS-10.

J. ROCHA, P. BRANDAO, M. W. ANDERSON, T. OHSUNA, O. TERASAKI

Journal:

Année:

1998

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1998

217

ChemInform Abstract: Acidity and Hydrophobicity of TS-1.

R. S. DRAGO, S. C. DIAS, J. M. MCGILVRAY, A. L. M. L. MATEUS

Journal:

Année:

1998

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1998

218

ChemInform Abstract: Modification of MCM-41 by Surface Silylation with Trimethylchlorosilane and Adsorption Study.

X. S. ZHAO, G. Q. LU

Journal:

Année:

1998

Langue:

english

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english, 1998

219

ChemInform Abstract: Improvement of the Cation-Distribution in the Polycrystalline High-Temperature Superconductor LaSrCuO.

H. BERG, R. MUELLER, R. BOROWSKI, B. FREITAG, I. MUELLER, B. RODEN

Journal:

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1998

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1998

220

ChemInform Abstract: Nanocrystalline Hard Magnetic Rare Earth Alloys

Journal:

Année:

1998

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1998

221

ChemInform Abstract: Structural Defects and Coercivity in NdFeB Permanent Magnets

R. GAO, W. LI, C. JI, D. ZHANG, H. LI

Journal:

Année:

1998

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1998

222

ChemInform Abstract: Paramagnetic Defects in Porous Silicon

H. J. VON BARDELEBEN, J. L. CANTIN

Journal:

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1998

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1998

223

ChemInform Abstract: Superconducting Phase Formation in Bi(Pb)-Sr-Ca-Cu-O Glasses: a Review

W. WONG-NG, S. W. FREIMAN

Journal:

Année:

1998

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1998

224

ChemInform Abstract: Microstructure and Mechanical Properties of CuTi—SiC Composites

K. N. BRASZCZYNSKA, A. BOCHENEK

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1998

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1998

225

ChemInform Abstract: Advances in Catalysts for Internal Reforming in High Temperature Fuel Cells

Journal:

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1998

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1998

226

ChemInform Abstract: High Potential of Novel Zeolitic Materials as Catalysts for Solving Energy and Environmental Problems

Journal:

Année:

1998

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1998

227

ChemInform Abstract: Measurement of Gas Compositions Using Solid Electrolytes

R. V. KUMAR, D. J. FRAY

Journal:

Année:

1998

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1998

228

ChemInform Abstract: Luminescent Tetranuclear Copper(I) and Silver(I) Chalcogenides

V. W.-W. YAM, K. K.-W. LO

Journal:

Année:

1998

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1998

229

ChemInform Abstract: Large Clusters of Metal Ions: The Transition from Molecular to Bulk Magnets

D. GATTESCHI, A. CANESCHI, L. PARDI, R. SESSOLI

Journal:

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1998

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1998

230

ChemInform Abstract: Oxygen Stoichiometry and Copper Valency in Superconducting Cuprates Studied by Chemical Methods

M. KARPPINEN, H. YAMAUCHI, L. NIINISTO

Journal:

Année:

1998

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1998

231

ChemInform Abstract: Advances in the Synthesis of Pure Aluminophosphate Molecular Sieves and Derivatives

E. DUMITRIU, A. AZZOUZ, V. HULEA, D. LUTIC

Journal:

Année:

1998

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1998

232

ChemInform Abstract: Broensted Acidity in Zeolites

J. DWYER, A. KHODAKOV, S. BATES, M. MAKAROVA, V. ZHOLOBENKO

Journal:

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1998

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1998

233

ChemInform Abstract: Synthesis and Processing of Lightweight Metallic Materials - an Overview

C. M. WARD-CLOSE, F. H. FROES, S. S. CHO

Journal:

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1998

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1998

234

ChemInform Abstract: Red Mercury. What Is It?

Journal:

Année:

1998

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1998

235

ChemInform Abstract: Hydrotris(pyrazolyl)borate Thallium(I): [Tp-Ti(I)]. Syntheses and Applications

Journal:

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1998

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1998

236

ChemInform Abstract: Access to Thromboxane Compounds: Syntheses from Carbohydrates, as Natural Chiral Pools

I. F. PELYVAS, J. THIEM, Z. G. TOTH

Journal:

Année:

1998

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1998

237

ChemInform Abstract: Disposable Tethers in Synthetic Organic Chemistry

D. R. JUN. GAUTHIER, K. S. ZANDI, K. J. SHEA

Journal:

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1998

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1998

238

ChemInform Abstract: Selectivity in Electroreductive Carbon—Carbon Bond Forming Reactions: Redox Chemistry of Activated Alkenes, Quinonemethides and Quinodimethanes

Journal:

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1998

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1998

239

ChemInform Abstract: Organic Materials for Non-Linear Optics: The 2D Approach

J. J. WOLFF, R. WORTMANN

Journal:

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1998

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1998

240

ChemInform Abstract: Cyclopentadienylthallium(I) as a Ligand Transfer Reagent

Journal:

Année:

1998

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1998

241

ChemInform Abstract: (Diacetoxyiodo)benzene DIB — A Multitalented Oxidant in Organic Synthesis

Journal:

Année:

1998

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1998

242

ChemInform Abstract: Tandem Reactions Combining Diels—Alder Reactions with Sigmatropic Rearrangement Processes and Their Use in Synthesis

K. NEUSCHUETZ, J. VELKER, R. NEIER

Journal:

Année:

1998

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1998

243

ChemInform Abstract: Non-Ionic Template Synthesis of Amide-Linked Rotaxanes: Axles with Benzophenone and Cinnamic Acid Units

T. DUENNWALD, A. H. PARHAM, F. VOEGTLE

Journal:

Année:

1998

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1998

244

ChemInform Abstract: Chemical Constituents of the Soft Coral Species of Sarcophyton Genus: A Review

A. S. R. ANJANEYULU, G. V. RAO

Journal:

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1998

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1998

245

ChemInform Abstract: Palladium- or Nickel-Catalyzed Cross-Coupling with Organometals Containing Zinc, Magnesium, Aluminum, and Zirconium

E.-I. NEGISHI, F. LIU

Journal:

Année:

1998

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1998

246

ChemInform Abstract: Sol—Gel Processing of Inorganic—Organic Hybrid Materials

J. D. MACKENZIE

Journal:

Année:

1998

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1998

247

ChemInform Abstract: Monophasic Organic—Inorganic Hybrid Materials

Journal:

Année:

1998

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1998

248

ChemInform Abstract: Photochemical Transformations of Proteinogenic and Non-Proteinogenic Amino Acid: CH Activation, Electron Transfer and Macrocyclization Reactions

A. G. GRIESBECK

Journal:

Année:

1998

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1998

249

ChemInform Abstract: Progress in Acyclic Nucleoside and Nucleotide Chemistry and Application

A. HOLY, D. HACKOVA, M. HOCEK

Journal:

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1998

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1998

250

ChemInform Abstract: (Phenylthiomethyl)silanes as New Bifunctional Assembling Ligands for the Construction of Heterometallic Complexes

M. KNORR, S. KNEIFEL, C. STROHMANN

Journal:

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1998

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1998

251

ChemInform Abstract: Functionalized Trisilylmethanes and Trisilylsilanes as Precursors of a New Class of Tripodal Amido Ligands

M. SCHUBART, B. FINDEIS, H. MEMMLER, L. H. GADE

Journal:

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1998

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1998

252

ChemInform Abstract: Metastable Compounds Containing Silicon—Phosphorus and Silicon—Arsenic Multiple Bonds: Syntheses, Structures, and Reactivity

M. DRIESS, S. RELL, U. WINKLER, H. PRITZKOW

Journal:

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1998

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1998

253

ChemInform Abstract: Iminosilanes and Silaamidides: Synthesis and Reactions

J. NIESMANN, A. FRENZEL, U. KLINGEBIEL

Journal:

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1998

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1998

254

ChemInform Abstract: Silaspirocycles as Precursors for a 2-Silaallene

B. GOETZE, B. HERRSCHAFT, N. AUNER

Journal:

Année:

1998

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1998

255

ChemInform Abstract: More Compelling Evidence That Silicon Is Better than Carbon: The Thermal Isomerization of Olefins to Carbenes

T. J. BARTON, J. LIN, S. IJADI-MAGHSOODI, M. D. POWER, X. ZHANG, Z. MA, H. SHIMIZU, M. S. GORDON

Journal:

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1998

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1998

256

ChemInform Abstract: Fascinating Organosilicon Compounds: An Introduction

N. AUNER, G. FEARON, J. WEIS

Journal:

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1998

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1998

257

ChemInform Abstract: Photochemical Aryl—Aryl Coupling in Furan, Thiophene, and Pyrrole Derivatives

Journal:

Année:

1998

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1998

258

ChemInform Abstract: Development of an Enzymic Carbon—Carbon coupling: The Prenylation of Aromatic Compounds

L. WESSJOHANN, B. SONTAG

Journal:

Année:

1998

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1998

259

ChemInform Abstract: Novel Pathways in the Reactions of Vinylsilanes with Lithium Metal

A. MAERCKER, K. REIDER, U. GIRRESER

Journal:

Année:

1998

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1998

260

ChemInform Abstract: Oxidation of Silenes and Silylenes: Matrix Isolation of Unusual Silicon Species

W. SANDER, M. TROMMER, A. PATYK

Journal:

Année:

1998

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1998

261

ChemInform Abstract: Tetrabenzoporphyrins: Metal Incorporation and Exchange Kinetics, Ligational Equilibria and Pulse Radiolysis Studies

S. CROMER, P. HAMBRIGHT, J. GRODKOWSKI, P. NETA

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1998

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1998

262

ChemInform Abstract: Bacteria and the Breakdown of Sulfide Minerals

J. M. MCINTOSH, M. SILVER, L. A. GROAT

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1998

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1998

263

ChemInform Abstract: Oxidations and Reductions in Water

F. FRINGUELLI, O. PIERMATTI, F. PIZZO

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1998

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1998

264

ChemInform Abstract: Aqueous Transition-Metal Catalysis

I. P. BELETSKAYA, A. V. CHEPRAKOV

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1998

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1998

265

ChemInform Abstract: Claisen Rearrangements in Aqueous Solution

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1998

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1998

266

ChemInform Abstract: Excited State Chemistry of Organic Molecules Included Within Zeolites

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1998

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1998

267

ChemInform Abstract: Photoinduced Redox Reactions in Organic Synthesis

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1998

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PDF, 23 KB

1998

268

ChemInform Abstract: Regioselective and Stereoselective [2 + 2] Photocycloadditions

S. A. FLEMING, C. L. BRADFORD, J. J. GAO

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1998

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1998

269

ChemInform Abstract: Photochemistry and Photophysics of Carbocations

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1998

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PDF, 23 KB

1998

270

ChemInform Abstract: Photochemistry of Conjugated Polyalkynes

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1998

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1998

271

ChemInform Abstract: Photochemistry of (S-Hetero)cyclic Unsaturated Carbonyl Compounds

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1998

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1998

272

ChemInform Abstract: The Photochemistry of Pyrazoles and Isothiazoles

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1998

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1998

273

ChemInform Abstract: The Photochemistry of Sulfoxides and Related Compounds

W. S. JENKS, D. D. GREGORY, Y. GUO, W. LEE, T. TETZLAFF

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1998

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1998

274

ChemInform Abstract: Combinatorial Synthesis in Medicinal Chemistry: Implications in Drug Discovery and Development

J. SMITH, T. COOPER

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1998

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1998

275

ChemInform Abstract: Analytical Methods for Antimony Speciation in Waters at Trace and Ultratrace Levels. A Review

P. SMICHOWSKI, Y. MADRID, C. CAMARA

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Année:

1998

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PDF, 25 KB

1998