Aspects of remote asymmetric induction using allylstannanes

被引：14

作者：

Carey, JS

Coulter, TS

Hallett, DJ

Maguire, RJ

McNeill, AH

Stanway, SJ

Teerawutgulrag, A

Thomas, EJ

机构：

[1] Department of Chemistry, University of Manchester

来源：

PURE AND APPLIED CHEMISTRY | 1996年 / 68卷 / 03期

关键词：

D O I：

10.1351/pac199668030707

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Transmetallation of allylstannanes with heterosubstituents at the 4-, 5- and 6-positions using tin(IV) halides generates allyltin trihalides which react with aldehydes to give homoallylic alcohols with excellent 1,5-, 1,6- and 1,7-asymmetric induction. Preliminary investigations indicate that imines prepared from butyl glyoxalate react with the allyltin trichloride prepared from 4- and 5-benzyloxypent-2-enyl-tributylstannanes with useful 1,5-asymmetric induction.

引用

页码：707 / 710

页数：4

共 20 条

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BRAIN CK, UNPUB

[2] EFFECTIVE 1,7-ASYMMETRIC INDUCTION IN REACTIONS BETWEEN 6-HYDROXYALLYLSTANNANES AND ALDEHYDES PROMOTED BY TIN(IV) BROMIDE [J].