A FRAGMENTATION-REARRANGEMENT SEQUENCE OF CYCLOBUTYLCARBINYL RADICALS

被引：42

作者：

CRIMMINS, MT

DUDEK, CM

CHEUNG, AWH

机构：

[1] Venable and Kenan Laboratories, Chemistry University of North Carolina at Chapel Hill, Chapel Hill

来源：

TETRAHEDRON LETTERS | 1992年 / 33卷 / 02期

关键词：

RADICAL FRAGMENTATION; RADICAL REARRANGEMENT; CYCLOBUTYLCARBINYL RADICAL; PHOTOCYCLOADDITION; RING EXPANSION;

D O I：

10.1016/0040-4039(92)88044-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The fragmentation of cyclobutylcarbinyl radicals produces primary radicals which can undergo addition to adjacent pi-bonds resulting in ring expansion reactions. This tandem fragmentation-expansion sequence provides a unique entry into some complex carbon skeleta.

引用

页码：181 / 184

页数：4