Radical cyclization of alpha-allenic ketone: A new approach to the synthesis of (+/-)-alpha-chamigrene

被引：19

作者：

Chen, YJ

Wang, CY

Lin, WY

机构：

[1] Department of Chemistry, National Chung Hsing University

来源：

TETRAHEDRON | 1996年 / 52卷 / 41期

关键词：

D O I：

10.1016/0040-4020(96)00785-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A regioselective cyclization of epsilon-alkyl radicals attacking on the sp-carbon of alpha-allenic ketone to construct a spiro[5.5]undecane skeleton has been studied, and a new approach to the synthesis of(+/-)-alpha-chamigrene 22 is also reported. Copyright (C) 1996 Elsevier Science Ltd.

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收藏

页码：13181 / 13188

页数：8

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