A DIELS-ALDER ROUTE TO [5]-HELICENES AND [6]-HELICENES

被引：65

作者：

WILLMORE, ND ^{[1
]}

LIU, LB ^{[1
]}

KATZ, TJ ^{[1
]}

机构：

[1] COLUMBIA UNIV,DEPT CHEM,NEW YORK,NY 10027

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 08期

关键词：

D O I：

10.1002/anie.199210931

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of acetophenone enol ethers with benzoquinone [Eq. (a)] furnishes functionalized [6]helicenes easily, quickly, in high yields, and on a large scale. This reaction has many advantages over alternative synthetic routes such as the photocyclization of stilbenes.

引用

页码：1093 / 1095

页数：3

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[2]

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[3]

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[4]

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