Oxidation of methyl trimethylsilyl ketene acetals to α-hydroxyesters with urea hydrogen peroxide catalyzed by methyltrioxorhenium

被引：16

作者：

Stankovic, S

Espenson, JH ^{[1
]}

机构：

[1] Iowa State Univ, Ames Lab, Ames, IA 50011 USA

[2] Iowa State Univ, Dept Chem, Ames, IA 50011 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2000年 / 65卷 / 18期

关键词：

D O I：

10.1021/jo000212e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

In the presence of catalytic amounts of MTO, methyltrioxorhenium, methyl trimethylsilyl ketene acetals are oxidized with urea hydrogen peroxide to afford alpha-hydroxy and alpha-siloxy esters. On treatment with potassium fluoride, the alpha-hydroxy esters are obtained in high yields.

引用

页码：5528 / 5530

页数：3

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