BICYCLO[3.1.0]HEX-1(6)-ENES - REACTIVITY OF THE 3-OXA DERIVATIVE

被引：23

作者：

HALTON, B

BRIDLE, JH

LOVETT, EG

机构：

[1] Department of Chemistry, Victoria University of Wellington, Wellington

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 09期

关键词：

D O I：

10.1016/S0040-4039(00)88794-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Treatment of the dihalo-3-oxabicyclohexane 1 with excess t-butoxide leads to the ring strained cyclopropene 3. This is captured by diphenylisobenzofuran as Diels-Alder adduct 7, whereas with furan only the ring expanded vinylcarbene 9 is intercepted and spirocycle 11 results. © 1990.

引用

页码：1313 / 1314

页数：2

共 9 条

[1] 1-HALOCYCLOPROPENES AND PROPARGYLIC HALIDES FROM THE REACTION OF TRIHALOCYCLOPROPANES WITH METHYL LITHIUM [J].