Oxidative Dimerization of Aromatic Amines using tBuOI: Entry to Unsymmetric Aromatic Azo Compounds

被引：117
作者：
Takeda, Youhei [1 ,2 ]
Okumura, Sota [1 ]
Minakata, Satoshi [1 ]
机构：
[1] Osaka Univ, Dept Appl Chem, Grad Sch Engn, Suita, Osaka 5650871, Japan
[2] Osaka Univ, Grad Sch Engn, Frontier Res Base Global Young Researchers, Osaka 5650871, Japan
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 31期
关键词：
arenes; azo compounds; dimerization; iodine; oxidation; CONVENIENT SYNTHESIS; MERCURY(II) OXIDE; T-BUOI; ANILINES; IODINE; OLEFINS; AMIDES; BONDS;
D O I：
10.1002/anie.201202786
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
It's all the hype: An oxidative dimerization reaction of aromatic amines utilizing tert-butyl hypoiodite (tBuOI) under mild reaction conditions leads to aromatic azo compounds (see scheme). The method allows access to unsymmetric aromatic azo compounds, which are difficult to prepare by conventional synthetic methods, in a selective manner. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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页码：7804 / 7808
页数：5
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