Selective deprotection of alkyl vs. aryl silyl ethers

被引：75

作者：

Lipshutz, BH ^{[1
]}

Keith, J ^{[1
]}

机构：

[1] Univ Calif Santa Barbara, Dept Chem, Santa Barbara, CA 93106 USA

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 17期

关键词：

D O I：

10.1016/S0040-4039(98)00381-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

AIkyl silyl ethers, in particular t-butyldimethylsilyl derivatives, can be selectively cleaved in high yields over aryl silyl ethers using small percentages of I-2 in MeOH at ambient temperatures. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：2495 / 2498

页数：4

共 7 条

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