Palladium(II)-catalyzed Michael-type addition reactions using aryltin compounds

T. Ohe; T. Wakita; S. I. Motofusa; C. S. Cho; K. Ohe; S. Uemura

doi:10.1246/bcsj.73.2149

Palladium(II)-catalyzed Michael-type addition reactions using aryltin compounds

T. Ohe, T. Wakita, S. I. Motofusa, C. S. Cho, K. Ohe, S. Uemura

Department of Applied Chemistry

Kyoto University

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Abstract

A variety of aryltin compounds can be employed for Michael-type hydroarylation reactions to α,β-unsaturated ketones and aldehydes in the presence of a catalytic amount of palladium(II) salt in acetic acid under air. Each reaction is much accelerated in the presence of a soluble metal chloride such as LiCl, MgCl₂, and CaCl₂. It is found that slightly fewer than four aryl groups of tetraaryltins can be transferred to the products in this arylation.

Original language	English
Pages (from-to)	2149-2155
Number of pages	7
Journal	Bulletin of the Chemical Society of Japan
Volume	73
Issue number	9
DOIs	https://doi.org/10.1246/bcsj.73.2149
State	Published - Sep 2000

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abstract = "A variety of aryltin compounds can be employed for Michael-type hydroarylation reactions to α,β-unsaturated ketones and aldehydes in the presence of a catalytic amount of palladium(II) salt in acetic acid under air. Each reaction is much accelerated in the presence of a soluble metal chloride such as LiCl, MgCl2, and CaCl2. It is found that slightly fewer than four aryl groups of tetraaryltins can be transferred to the products in this arylation.",

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AU - Ohe, T.

AU - Wakita, T.

AU - Motofusa, S. I.

AU - Cho, C. S.

AU - Ohe, K.

AU - Uemura, S.

PY - 2000/9

Y1 - 2000/9

N2 - A variety of aryltin compounds can be employed for Michael-type hydroarylation reactions to α,β-unsaturated ketones and aldehydes in the presence of a catalytic amount of palladium(II) salt in acetic acid under air. Each reaction is much accelerated in the presence of a soluble metal chloride such as LiCl, MgCl2, and CaCl2. It is found that slightly fewer than four aryl groups of tetraaryltins can be transferred to the products in this arylation.

AB - A variety of aryltin compounds can be employed for Michael-type hydroarylation reactions to α,β-unsaturated ketones and aldehydes in the presence of a catalytic amount of palladium(II) salt in acetic acid under air. Each reaction is much accelerated in the presence of a soluble metal chloride such as LiCl, MgCl2, and CaCl2. It is found that slightly fewer than four aryl groups of tetraaryltins can be transferred to the products in this arylation.

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JO - Bulletin of the Chemical Society of Japan

JF - Bulletin of the Chemical Society of Japan

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ER -

Palladium(II)-catalyzed Michael-type addition reactions using aryltin compounds

Abstract

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