KAGAN, Henri B.: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

51

ChemInform Abstract: Various Aspects of the Reaction of a Chiral Catalyst or Reagent with a Racemic or Enantiopure Substrate

Journal:

Year:

2001

File:

PDF, 25 KB

2001

52

Asymmetric Oxidation of Sulfides

Journal:

Year:

2001

File:

PDF, 24 KB

2001

53

ChemInform Abstract: Highly Efficient Catalytic Synthesis of α-Amino Acids under Phase-Transfer Conditions with a Novel Catalyst/Substrate Pair.

Yuri N. Belokon, Konstantin A. Kochetkov, Tatiana D. Churkina, Nikolai S. Ikonnikov, Oleg V. Larionov, Syuzanna R. Harutyunyan, Stephan Vyskocil, Michael North, Henri B. Kagan

Journal:

Year:

2001

File:

PDF, 34 KB

2001

54

ChemInform Abstract: Nonlinear Effects in Asymmetric Catalysis: A Personal Account

Journal:

Year:

2001

File:

PDF, 24 KB

2001

55

Recent Advances in the Measurement of Enantiomeric Excesses

Masaki Tsukamoto, Henri B. Kagan

Journal:

Year:

2002

File:

PDF, 24 KB

2002

56

A One-Pot Esterification of Chiral O-Trimethylsilyl-cyanohydrins with Retention of Stereochemistry.

Stephanie Norsikian, Ian Holmes, Franz Lagasse, Henri B. Kagan

Journal:

Year:

2002

File:

PDF, 31 KB

2002

57

Twenty-Five Years of Organic Chemistry with Diiodosamarium: An Overview

Journal:

Year:

2004

File:

PDF, 52 KB

2004

58

Asymmetric Synthesis of Biologically Active Compounds

Journal:

Year:

2004

File:

PDF, 7 KB

2004

59

ChemInform Abstract: Routes Toward Enantiopure 2-Substituted Indolines: An Overview

Saithalavi Anas, Henri B. Kagan

Journal:

Year:

2010

File:

PDF, 15 KB

2010

60

ChemInform Abstract: Regioselective Reactions on a Chiral Substrate Controlled by the Configuration of a Chiral Catalyst

Raju Ranjith Kumar, Henri B. Kagan

Journal:

Year:

2010

File:

PDF, 24 KB

2010

61

ChemInform Abstract: Use of Nonfunctionalized Enamides and Enecarbamates in Asymmetric Synthesis

Kovuru Gopalaiah, Henri B. Kagan

Journal:

Year:

2011

File:

PDF, 18 KB

2011

62

ChemInform Abstract: A Mild One-Pot Method for Conversion of Various Steroidal Secondary Alcohols into the Corresponding Olefins.

Raju Ranjith Kumar, Shrutisagar Dattatraya Haveli, Henri B. Kagan

Journal:

Year:

2011

File:

PDF, 31 KB

2011

63

ChemInform Abstract: Enantioselective Synthesis of 2-Methyl Indolines by Palladium Catalyzed Asymmetric C(sp3)—H Activation/Cyclization.

Saithalavi Anas, Alex Cordi, Henri B. Kagan

Journal:

Year:

2012

File:

PDF, 40 KB

2012

64

One-pot multi-substrate screening in asymmetric catalysis

Xiang Gao, Henri B. Kagan

Journal:

Year:

1998

Language:

english

File:

PDF, 232 KB

english, 1998

65

Synovial sarcoma: An analysis of its response to radiation

A. Robert Kagan, Nathan B. Friedman, Henry L. Jaffe

Journal:

Journal of Surgical Oncology

Year:

1971

Language:

english

File:

PDF, 632 KB

english, 1971

66

Asymmetric synthesis of a chiral tetradentate ligand based on a bis[diphenylphosphinoferrocenyl] moiety. Electrochemical behavior of free ligand and its RuII and CuI complexes

Anne Masson-Szymczak, Olivier Riant, Aurore Gref, Henri B. Kagan

Journal:

Journal of Organometallic Chemistry

Year:

1996

Language:

english

File:

PDF, 347 KB

english, 1996

67

Synthesis of chiral lithium diatkoxyaminoborohydrides

Laurent Dubois, Jean-Claude Fiaud, Henri B. Kagan

Journal:

Year:

1995

Language:

english

File:

PDF, 769 KB

english, 1995

68

Preparation and reactions of samarium diiodide in nitriles

Béatrice Hamann, Jean-Louis Namy, Henri B. Kagan

Journal:

Year:

1996

Language:

english

File:

PDF, 484 KB

english, 1996

69

Samarium diiodide in tetrahydropyran : Preparation and some reactions in organic chemistry

Jean-Louis Namy, Marielle Colomb, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1994

Language:

english

File:

PDF, 229 KB

english, 1994

70

Synthesis of chiral carbocations linked to a ferrocene unit

Stephan Taudien, Olivier Riant, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 207 KB

english, 1995

71

A new chiral multidentate ligand for asymmetric catalysis

Achim Kless, Renat Kadyrov, Armin Börner, Jens Holz, Henri B Kagan

Journal:

Tetrahedron Letters

Year:

1995

Language:

english

File:

PDF, 161 KB

english, 1995

72

Synthesis of new optically active sulfoxides with chelating properties

Kai - U. Baldenius, Henri B. Kagan

Journal:

Tetrahedron: Asymmetry

Year:

1990

Language:

english

File:

PDF, 921 KB

english, 1990

73

Enantioselective borane reduction of acetophenone catalysed by oxazaborolidines derived from chiral diethanolamines

Laurent Dubois, Jean-Claude Fiaud, Henri B. Kagan

Journal:

Tetrahedron: Asymmetry

Year:

1995

Language:

english

File:

PDF, 460 KB

english, 1995

74

Nonlinear effects involving two competing pseudo-enantiomeric catalysts: Example in asymmetric dihydroxylation of olefins

Sheng Yong Zhang, Christian Girard, Henri B. Kagan

Journal:

Tetrahedron: Asymmetry

Year:

1995

Language:

english

File:

PDF, 194 KB

english, 1995

75

Twenty-five years of organic chemistry with diiodosamarium: an overview

Journal:

Year:

2003

Language:

english

File:

PDF, 1.01 MB

english, 2003

76

Chemo-, regio- and stereoselective 1,3-dipolar cycloaddition of C-aryl-N-phenylnitrones over 3,5-bis(arylidene)-1-methylpiperidin-4-ones: synthesis of highly substituted novel spiro-isoxazolidines

Raju Ranjith Kumar, Subbu Perumal, Henri B. Kagan, Regis Guillot

Journal:

Year:

2006

Language:

english

File:

PDF, 684 KB

english, 2006

77

Amplification of the enantiomeric excess of a compound in kinetic resolution by a racemic reagent

Tummanapalli Satyanarayana, Henri B. Kagan

Journal:

Year:

2007

Language:

english

File:

PDF, 364 KB

english, 2007

78

1,3-Dipolar cycloaddition of nitrile oxides to (R)-1-(1-phenylethyl)-3-[(E)-arylmethylidene]tetrahydro-4(1H)-pyridinones: synthesis of enantiomerically pure spiro heterocycles

Raju Suresh Kumar, Subbu Perumal, Henri B. Kagan, Regis Guillot

Journal:

Tetrahedron: Asymmetry

Year:

2007

Language:

english

File:

PDF, 369 KB

english, 2007

79

A new titanate/(+)-(1R,2S)-cis-1-amino-2-indanol system for the asymmetric synthesis of (S)-tenatoprazole

Madeleine Delamare, Sébastien Belot, Jean-Claude Caille, Frédéric Martinet, Henri B. Kagan, Vivien Henryon

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 211 KB

english, 2009

80

Reduction asymetrique catalysee par des complexes de metaux de transition IV. synthese d'amines chirales au moyen d'un complexe de rhodium et d'isopropylidene dihydroxy-2,3 bis(diphenylphosphino)-1,4 butane (diop)

Henri B. Kagan, Nicole Langlois, Tuan Phat Dang

Journal:

Journal of Organometallic Chemistry

Year:

1975

File:

PDF, 873 KB

1975

81

Hydrogenation catalytique homogene a l'aide de complexes rhodium—diphosphines

Jean-Claude Poulin, Tuan-Phat Dang, Henri B. Kagan

Journal:

Journal of Organometallic Chemistry

Year:

1975

File:

PDF, 370 KB

1975

82

Reduction asymetrique catalysee par des complexes de metaux de transition : III. Diphosphines chirales derivees de l'isopropylidene dihydroxy-2,3 bis(diphenylphosphino)-1,4 butane (diop)

Tuan Phat dang, Jean-claude Poulin, Henri B. Kagan

Journal:

Journal of Organometallic Chemistry

Year:

1975

File:

PDF, 662 KB

1975

83

New screening methodologies or combinatorial chemistry applied to asymmetric catalysts

Journal:

Journal of Organometallic Chemistry

Year:

1998

Language:

english

File:

PDF, 105 KB

english, 1998

84

Various aspects of the reaction of a chiral catalyst or reagent with a racemic or enantiopure substrate

Journal:

Year:

2001

Language:

english

File:

PDF, 275 KB

english, 2001

85

Asymmetric base-catalyzed cycloaddition between anthrone and some dienophiles

Olivier Riant, Henri B. Kagan, Louis Ricard

Journal:

Year:

1994

Language:

english

File:

PDF, 966 KB

english, 1994

86

Synthesis and catalytic properties of an acyclic analogue of hydroxy norphos

Armin Börner, Jacques Ward, Wolfgang Ruth, Jens Holz, Achim Kless, Detlef Heller, Henri B. Kagan

Journal:

Year:

1994

Language:

english

File:

PDF, 820 KB

english, 1994

87

Partial resolution through chiral synthesis using a racemic mixture

Sana El-Baba, Jean-Claude Poulin, Henri B. Kagan

Journal:

Year:

1984

Language:

english

File:

PDF, 741 KB

english, 1984

88

The asymmetric addition of trimethylsilylcyanide to aldehydes catalysed by anionic chiral nucleophiles. Part 1

Ian P Holmes, Henri B Kagan

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 87 KB

english, 2000

89

The asymmetric addition of trimethylsilylcyanide to aldehydes catalysed by anionic chiral nucleophiles. Part 2

Ian P Holmes, Henri B Kagan

Journal:

Tetrahedron Letters

Year:

2000

Language:

english

File:

PDF, 86 KB

english, 2000

90

Psilostachyin, a new type of sesquiterpene lactone

Harold E. Miller, Henri B. Kagan, Walter Renold, Tom J. Mabry

Journal:

Tetrahedron Letters

Year:

1965

Language:

english

File:

PDF, 244 KB

english, 1965

91

New chiral building blocks and their application to the construction of chiral aminoalcohols: Enantiomerically pure cis- and trans-3-mesyloxy-4-hydroxy tetrahydrofurans

Armin Börner, Jens Holz, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 239 KB

english, 1993

92

Reactions of P_CI compounds in presence of SMI2

Mitsuru Sasaki, Jacqueline Collin, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 260 KB

english, 1991

93

Samarium dibromide an efficient reagent for the Pinacol coupling reactions

Alain Lebrun, Jean-Louis Namy, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 306 KB

english, 1993

94

2-Hydroxyalkyl diphenylphosphines: Biocatalytic resolution and use as ligands for transition-metal catalysts

Henri B. Kagan, Maurice Tahar, Jean-Claude Fiaud

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 291 KB

english, 1991

95

A new preparation of lanthanide alkoxide, and some applications in catalysis.

Alain Lebrun, Jean-Louis Namy, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 237 KB

english, 1991

96

Synthesis of 1,2-glycol monoethers utilizing decarbonylation ofα-alkoxyacid chlorides mediated by samarium diiodide

Mitsuru Sasaki, Jacqueline Collin, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 214 KB

english, 1988

97

Double cyclization of allyloxybenzoic acid chlorides mediated by samarium diiodide giving cyclopropanols

Mitsuru Sasaki, Jacqueline Collin, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1988

Language:

english

File:

PDF, 111 KB

english, 1988

98

Stereochimie en serie β-lactame : Stereochimie de la reaction de reformatzky sur les bases de schiff

Henri B. Kagan, Jean-Jacques Basselier, Jean-Louis Luche

Journal:

Tetrahedron Letters

Year:

1964

File:

PDF, 312 KB

1964

99

Lanthanides as lewis-acid catalysts in aldol addition,cyanohydrin-forming and oxirane ring opening reactions

Angelos E. Vougioukas, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 209 KB

english, 1987

100

Oxirane ring opening reactions with thiols catalyzed by lanthanide complexes

Angelos E. Vougioukas, Henri B. Kagan

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 213 KB

english, 1987