TRIMETHYLSILYL 3-METHYL-1,1-BIS(TRIMETHYLSILOXY)-1,3-BUTADIENE AND 4-TRIMETHYLSILYL-3-METHYL-2-BUTENOATE - PREPARATIONS AND REACTIONS WITH BENZALDEHYDE

被引：12

作者：

BELLASSOUED, M

ENNIGROU, R

GAUDEMAR, M

机构：

[1] Laboratoire de Synthèse Organométallique, Université P. et M. Curie (PARIS VI), 75252 Paris Cedex 05

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 393卷 / 01期

关键词：

D O I：

10.1016/0022-328X(90)87195-J

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The regioselectivity of the reaction between benzaldehyde and the silylketene acetal prepared from trimethylsilylsenecioate is studied as a function of the catalyst used. CsF leads exclusively to the "branched" product whereas TiCl4 gives the required "linear" hydroxy acid. © 1990.

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页码：19 / 25

页数：7

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