A mild, efficient and selective cleavage of aryl tert-butyldimethysilyl ethers using KOH in ethanol

被引:20
作者
Jiang, ZY [1 ]
Wang, YG [1 ]
机构
[1] Zhejiang Univ, Dept Chem, Hangzhou 310027, Peoples R China
关键词
D O I
10.1246/cl.2003.568
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An efficient and selective method for the deprotection of aryl tert-butyldimethysilyl (TBS) ethers is described. The protecting group TBS could be cleaved from aryl silyl ethers in the prensence of alkyl TBS ethers using KOH in ethanol at room temperature to give the corresponding phenols in excellent yields (87-99%).
引用
收藏
页码:568 / 569
页数:2
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