Mercuri-desilylation of chiral cyclopropylmethylsilanes.

被引：21

作者：

Landais, Y

ParraRapado, L

机构：

[1] Institut de Chimie Organique, Université de Lausanne, Collège Propédeutique

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 08期

关键词：

D O I：

10.1016/0040-4039(95)02387-9

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Mercuri-desilylation of cyclopropylmethylsilanes such as 1 has been shown to occur with high regioselectivity. The cyclopropane ring-opening followed by desilylation proceeds stereospecifically to afford the corresponding olefins in good yields. The mercuri-mediated opening of cyclopropylmethyl alcohol analogues gives the opposite regioselectivity and affords only the tetrahydrofuran through a 5-endo-trig cyclization.

引用

页码：1209 / 1212

页数：4

共 24 条

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