DIMETHYLDIOXIRANE EPOXIDATION OF 6,6-DISUBSTITUTED FULVENES

被引：9

作者：

ADAM, W

HADJIARAPOGLOU, LP

MEFFERT, A

机构：

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

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 46期

关键词：

DIMETHYLDIOXIRANE; EPOXIDATION; PENTAFULVENE; REGIOSELECTIVITY; SYNTHESIS;

D O I：

10.1016/S0040-4039(00)93578-0

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The endocyclic bis-epoxides of various pentafulvenes were readily prepared by epoxidation with excess dimethyldioxirane; stoichiometric expoxidation yielded mixtures of the bis-epoxides and the labile mono-epoxides, but no exocyclic epoxides were observed.

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页码：6697 / 6700

页数：4

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