Conjugate addition of organosiloxanes to α,β-unsaturated carbonyl compounds catalyzed by a cationic rhodium complex

被引：107

作者：

Oi, S ^{[1
]}

Honma, Y ^{[1
]}

Inoue, Y ^{[1
]}

机构：

[1] Tohoku Univ, Grad Sch Engn, Dept Chem Mat, Sendai, Miyagi 9808579, Japan

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 04期

关键词：

D O I：

10.1021/ol025518h

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A novel, additive-free, and clean conjugate addition reaction of organosiloxanes to alpha,beta-unsaturated carbonyl compounds catalyzed by a cationic rhodium complex in water-containing solvent has been developed. A plausible reaction mechanism involving the additive-free transmetalation step between the rhodium complex and the silicon reagent is proposed.

引用

页码：667 / 669

页数：3

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