Radical aromatic substitution via atom-transfer addition

被引：23
作者：
Byers, JH [1 ]
Campbell, JE [1 ]
Knapp, FH [1 ]
Thissell, JG [1 ]
机构：
[1] Middlebury Coll, Dept Chem & Biochem, Middlebury, VT 05753 USA
来源：
TETRAHEDRON LETTERS | 1999年 / 40卷 / 14期
基金：
美国国家科学基金会;
关键词：
D O I：
10.1016/S0040-4039(99)00304-4
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
New methodology for radical aromatic substitution has been developed involving the addition of electron-deficient radicals to unprotected pyrroles and indole. This non-oxidative process is presumed to be occurring via atom-transfer addition of suitable organoiodides and bromides with subsequent non-radical elimination of HI or HBr, respectively. The process also occurs under stannane-free conditions. (C) 1999 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：2677 / 2680
页数：4
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