Vinylcyclopropyl TMM diyls: access to eight-membered rings

被引:7
|
作者
Mikesell, PJ [1 ]
Little, RD [1 ]
机构
[1] Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA
基金
美国国家科学基金会;
关键词
D O I
10.1016/S0040-4039(01)00669-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Vinylcyclopropyl substituted diazenes (e.g. 1 and 15) rearrange when healed. The chemistry takes place via the formation of a trimethylenemethane (TMM) diyl and provides access to eight-membered rings. When the cyclopropane is fused to a five-membered ring (e.g. 15) rearrangement leads to a structure resembling the taxotere framework. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:4095 / 4097
页数:3
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