DIMETHYLDIOXIRANE EPOXIDATION OF ALKENES BEARING 2 ELECTRON DONATING SUBSTITUENTS

被引：22

作者：

ADAM, W

HADJIARAPOGLOU, L

WANG, XH

机构：

[1] Institute of Organic Chemistry, University of Würzburg, W-8700 Würzburg, Am Hubland

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 10期

关键词：

D O I：

10.1016/S0040-4039(00)79649-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Various enol-type alkenes, such as 2,3-dimethylbenzodioxin (1), O-tetrabenzyl glycal (3), 1,2-bis(trimethylsilyloxy)cycloalkenes (9) were transformed in excellent yields to their labile epoxides by dimethyldioxirane (as acetone solution); the silyl ketene acetal 5 and 2-methyl-3-trimethylsilyloxybenzo[b]furan (7) gave the corresponding epoxide rearrangement products.

引用

页码：1295 / 1298

页数：4