MICHAEL ADDITION OF SILYLATED TELLURONIUM ALLYLIDE TO ALPHA,BETA-UNSATURATED ESTERS - FACILE AND STEREOSELECTIVE SYNTHESIS OF TRIMETHYLSILYLVINYLCYCLOPROPANE DERIVATIVES

被引：23

作者：

HUANG, YZ

TANG, Y

ZHOU, ZL

HUANG, JL

机构：

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 01期

关键词：

D O I：

10.1039/c39930000007

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Trimethylsilylated diisobutyltelluronium allylide, generated from 3-trimethylsilylprop-2-enyldiisobutyltelluronium bromide 1 with lithium 2,2,6,6-tetramethylpiperidide (LTMP), reacts with alpha,beta-unsaturated esters to afford trimethylsilylvinylcyclopropane derivatives via Michael addition in excellent yields with high stereoselectivity.

引用

页码：7 / 9

页数：3

共 23 条

[1]

AGER DJ, 1984, SYNTHESIS-STUTTGART, P384

[2] PALLADIUM-CATALYZED DIASTEREOSELECTIVE SYNTHESES OF (E)-1-TRIMETHYLSILYL-2-ALKENES, (E)-1-TRIMETHYLSILYL-1-ALKEN-3-YNES, (1E,5E)-1-TRIMETHYLSILYL-1,5-ALKADIEN-3-YNES, (1E,3Z)- AND (1E,3E)-1-TRIMETHYLSILYL-1,3-ALKADIENES [J].