Enantioselective conjugate addition of diethylzinc to enones catalyzed by a copper complex of chiral aryl diphosphite

Ming Yan; Li Wei Yang; Kwok Yin Wong; Albert S.C. Chan

doi:10.1039/a807997h

Enantioselective conjugate addition of diethylzinc to enones catalyzed by a copper complex of chiral aryl diphosphite

Ming Yan, Li Wei Yang, Kwok Yin Wong, Albert S.C. Chan

Research output: Journal article publication › Journal article › Academic research › peer-review

116 Citations (Scopus)

Abstract

The 1,4-conjugate addition of diethylzinc to cyclohex-2-enone and cyclopent-2-enone catalyzed by a copper complex of a chiral aryl diphosphite gave the desired products with 90.2 and 76.6% ee respectively.

Original language	English
Pages (from-to)	11-12
Number of pages	2
Journal	Chemical Communications
Issue number	1
DOIs	https://doi.org/10.1039/a807997h
Publication status	Published - 7 Jan 1999

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/a807997h

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title = "Enantioselective conjugate addition of diethylzinc to enones catalyzed by a copper complex of chiral aryl diphosphite",

abstract = "The 1,4-conjugate addition of diethylzinc to cyclohex-2-enone and cyclopent-2-enone catalyzed by a copper complex of a chiral aryl diphosphite gave the desired products with 90.2 and 76.6% ee respectively.",

author = "Ming Yan and Yang, {Li Wei} and Wong, {Kwok Yin} and Chan, {Albert S.C.}",

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AU - Yan, Ming

AU - Yang, Li Wei

AU - Wong, Kwok Yin

AU - Chan, Albert S.C.

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AB - The 1,4-conjugate addition of diethylzinc to cyclohex-2-enone and cyclopent-2-enone catalyzed by a copper complex of a chiral aryl diphosphite gave the desired products with 90.2 and 76.6% ee respectively.

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U2 - 10.1039/a807997h

DO - 10.1039/a807997h

M3 - Journal article

SN - 1359-7345

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JF - Chemical Communications

IS - 1

ER -

Enantioselective conjugate addition of diethylzinc to enones catalyzed by a copper complex of chiral aryl diphosphite

Abstract

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