THE REACTION OF DIMETHYLDIOXIRANE WITH ALKYNES

被引：35

作者：

MURRAY, RW

SINGH, M

机构：

[1] Department of Chemistry, University of Missouri-St. Louis, St. Louis

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1993年 / 58卷 / 19期

关键词：

D O I：

10.1021/jo00071a016

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of dimethyldioxirane with several alkynes gives products which are conveniently rationalized by postulating the intermediacy of oxirenes and oxocarbenes. The latter serve as precursors to H atom or methyl group migration products, as well as to cyclopropane insertion products in some cases. Alkenes, derived from some of these carbene reactions, are partially converted to epoxides.

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页码：5076 / 5080

页数：5

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