WorldCat Identities

Kagan, Henri

Overview
Works: 67 works in 188 publications in 5 languages and 1,265 library holdings
Genres: History  Biography  Records and correspondence  Sources 
Roles: Author, Editor, Thesis advisor, Opponent, 956, Honoree, Other, Contributor, Author of introduction
Classifications: QD481, 541.223
Publication Timeline
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Most widely held works by Henri Kagan
Organic stereochemistry by Henri Kagan( Book )

26 editions published between 1975 and 2016 in 4 languages and held by 614 WorldCat member libraries worldwide

Determination of configurations by chemical methods by J. C Fiaud( Book )

8 editions published in 1977 in English and held by 196 WorldCat member libraries worldwide

Band 3
Stereochemistry : fundamentals and methods by Jean Jacques( Book )

55 editions published in 1977 in 3 languages and held by 151 WorldCat member libraries worldwide

Constantes sélectionnées, pouvoir rotatoire naturel : Ia. Steroïdes by Jean Jacques( Book )

10 editions published between 1965 and 1978 in 3 languages and held by 73 WorldCat member libraries worldwide

Oeuvres de Lavoisier : correspondance by Antoine Laurent Lavoisier( Book )

6 editions published between 1964 and 1997 in French and held by 33 WorldCat member libraries worldwide

Correspondance by Antoine Laurent Lavoisier( Book )

1 edition published in 1997 in French and held by 24 WorldCat member libraries worldwide

Une Nouvelle classe de stéroïdes modifiés : les stéroïdes inversés by Henri Kagan( Book )

4 editions published in 1960 in French and Undetermined and held by 14 WorldCat member libraries worldwide

Determination of configurations by spectrometric methods( Book )

2 editions published in 1977 in English and held by 7 WorldCat member libraries worldwide

Band 1
Oeuvres de Lavoisier : Correspondance by Antoine Laurent Lavoisier( Book )

2 editions published in 2012 in French and held by 7 WorldCat member libraries worldwide

Selected constants; optical rotatory power by J. P Mathieu( Book )

3 editions published in 1965 in English and held by 7 WorldCat member libraries worldwide

Determination of configurations by dipole moments, CD or ORD by V. I Minkin( Book )

3 editions published in 1977 in English and held by 7 WorldCat member libraries worldwide

Band 2
Optical rotatory power by J Jacques( Book )

in English and held by 5 WorldCat member libraries worldwide

Contribution à l'étude du nickel de Raney par des méthodes électroniques by Henri Kagan( Book )

1 edition published in 1962 in French and held by 5 WorldCat member libraries worldwide

Amino acids and the asymmetry of life : caught in the act of formation by Uwe Meierhenrich( Book )

3 editions published in 2008 in English and held by 5 WorldCat member libraries worldwide

How did life originate and why were left-handed molecules selected for its architecture?
Tables de constantes et données numériques( Book )

1 edition published in 1965 in English and held by 4 WorldCat member libraries worldwide

Stereochemistry, fundamentals and methods( )

in English and held by 3 WorldCat member libraries worldwide

Stereochemistry : fundamentals and methods by Henri Kagan( Book )

4 editions published in 1977 in English and German and held by 3 WorldCat member libraries worldwide

Frontiers in lanthanide chemistry( Book )

2 editions published in 2002 in English and held by 3 WorldCat member libraries worldwide

Applications de dérivés trivalents de terres rares à quelques réactions catalytiques en chimie organique by Mohsen Ouertani( Book )

1 edition published in 1982 in French and held by 2 WorldCat member libraries worldwide

Revue bibliographique concernant l'utilisation des dérivés des terres rares en synthèse organique. Bromation benzylique par Br::(2) catalysée par les acétates de lanthanides: on discute des conditions réactionnelles très douces et de la grande sélectivité observée avec ce système. Nitrations de phénols catalysées par le trinitrate de lanthane. Étude de quelques réactions de deshydratation intermoléculaire d'alcools allyliques catalysées par des chlorures de lanthanides
Divers aspects de la synthèse de ligands phosphorés chiraux du rhodium et du ruthénium et de leur utilisation en catalyse de réduction asymétrique de cétones by Remi Chauvin( Book )

1 edition published in 1988 in French and held by 2 WorldCat member libraries worldwide

In a first section several chiral phosphorus compounds were prepared, subsequently engaged in rhodium or ruthenium complexes and tested for catalytic asymmetric reduction of ketones to alcohols by hydrogen or 2- propanol. The Arbuzov reaction between Cr(C0)3 activated arylhalides and trimethylphosphite was achieved at 80-120°C in presence of a palladium catalyst. With every catalyst the hydrogenation rate of simple ketones undernormal pressure is slow, but 1,2-dicarbonyl compounds are readily onohydrogenated. The ee's are weaks in both cases. But under 50 barH2 acetophenone is reduced with up to 36% ee.On the other hand, acetophenone is reduced by 2-propanol with up to 45% optical yields. With the complex Ru(OAc)2[(+)-diop] the (S)alcohol is obtained with ee = 12%. Upon addition of abestos, the (s)-alcohol is obtained with ee =19%. The optical yield was studied versus catalyst's nature and activation time of the system. Ephedrine is a precursor of chiral phosphorus compounds and we observed two reactions of this product. DMSO and phenylphosphinic acid react with such amines as ephedrine or N-methylbenzylamine, to afford N-methyl tertiary amines. Primary or aryl amines do not react. Phenyl glycine is decarboxylated to benzylamine by this system. In presence of sulfuric acid and an aromatic, ephedrine lead to 1,1-diaryl 2-methylaminopro panes as mixtures of optically pure epimers. An anionic chemistry of the diaryl carbon atom can be envisaged. In a annex is discussed the theoretical possibility of asymmetric catalysis at thermodynamic equilibrium
 
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Audience level: 0.66 (from 0.36 for Amino acid ... to 0.98 for Stereochem ...)

Amino acids and the asymmetry of life : caught in the act of formation
Alternative Names
Henri B. Kagan Frans scheikundige

Henri B. Kagan French chemist

Henri B. Kagan químico francés

Henri Kagan chimiste français

Henri Kagan fransk kemiker

Henri Kagan fransk kemist

Henri Kagan fransk kjemikar

Henri Kagan fransk kjemiker

Henri Kagan französischer Chemiker

Kagan, H. B.

Kagan, H. B. 1930-

Kagan Henri 1930-....

Kagan, Henri B.

Kagan, Henri Boris

Kagan, Henri Boris 1930-

هنری بی. کاگان شیمی‌دان فرانسوی

アンリ・カガン

Languages
English (87)

French (26)

German (19)

Japanese (1)

Spanish (1)

Covers