Rhodium(III)-Catalyzed Azidation and Nitration of Arenes by C-H Activation

被引：175
作者：
Xie, Fang [1 ]
Qi, Zisong [1 ]
Li, Xingwei [1 ]
机构：
[1] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 45期
关键词：
azidation; CH activation; hypervalent iodine; nitration; rhodium; N BOND FORMATION; ARYL AZIDES; STEREOSELECTIVE NITRATION; AMIDATION; C(SP(2))-H; AMINATION; CHEMISTRY; OLEFINS; RH; PALLADIUM;
D O I：
10.1002/anie.201305902
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Getting a handle on it: In the chelation-assisted title reactions in the presence of a hypervalent iodine oxidant, sodium azide and sodium nitrite served as readily available nitrogen sources, and pyridine, pyrimidine, and pyrazole substituents were efficient directing groups (DGs; see scheme; Cp*=C 5Me5). The synthetic utility of the azidation products was demonstrated in subsequent functional-group transformations. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：11862 / 11866
页数：5
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