The Bergman reaction as a synthetic tool: advantages and restrictions

被引：62

作者：

Bowles, DM ^{[1
]}

Palmer, GJ ^{[1
]}

Landis, CA ^{[1
]}

Scott, JL ^{[1
]}

Anthony, JE ^{[1
]}

机构：

[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA

来源：

TETRAHEDRON | 2001年 / 57卷 / 17期

基金：

美国国家科学基金会;

关键词：

cycloaromatization; Bergman reaction; functionalization; acenes;

D O I：

10.1016/S0040-4020(01)00247-2

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The Bergman cycloaromatization reaction efficiently converts easily prepared acyclic enediynes into aromatic rings. In order to prepare larger, functionalized fused aromatic systems using this reaction, a thorough understanding of how functionalization affects cycloaromatization is necessary. We present here our studies on the influence of substituents at three different functionalization sites on cycloaromatization, and how these functional groups can be tailored to prepare more complex systems. (C) 2001 Elsevier Science Ltd. AH rights reserved.

引用

收藏

页码：3753 / 3760

页数：8

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