A SIMPLE AND HIGHLY CHEMOSELECTIVE DESILYLATION TERT-BUTYLDIMETHYLSILYL ETHERS

被引：46

作者：

LEE, ASY

YEH, HC

TSAI, MH

机构：

[1] Department of Chemistry, Tamkang University, Tamsui

来源：

TETRAHEDRON LETTERS | 1995年 / 36卷 / 38期

关键词：

D O I：

10.1016/0040-4039(95)01423-F

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The use of a 0.25M CH3OH/CCl4 (1:1) solvent mixture under ultrasound for the selective deprotection of tert-butyldimethlysilyl ethers of benzyl alcohols is described. This method enables to deprotect tert-butyldimethlysilyl ethers of primary alcohols, whereas tert-butyldimethlysilyl ethers of secondary and tertiary alcohols were stable under the reaction condition.

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页码：6891 / 6894

页数：4

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