A novel and chemoselective transformation of alcohol silyl ethers into the corresponding tetrahydropyranyl ethers

被引：0

作者：

Suzuki, T. ^{[1
]}

Oriyama, T. ^{[1
]}

机构：

[1] Faculty of Science, Department of Environmental Sciences, Ibaraki University, 2-1-1 Bunkyo, Mito 310-8512, Japan

来源：

Synthesis | 2001年 / 04期

关键词：

Alcohols - Catalysis - Catalyst selectivity - Methane - Phenols;

D O I：

10.1055/s-2001-12343

中图分类号：

学科分类号：

摘要：

Direct conversion of alcohol silyl ethers into the corresponding tetrahydropyranyl (THP) ethers can be easily performed by reaction with THP acetate under the influence of a catalytic amount of tert-butyldimethylsilyl trifluoromethanesulfonate (TB-SOTf). Aliphatic TBS ether can be selectively transformed into the corresponding THP ether in the presence of phenolic TBS ether.

引用

页码：555 / 558

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