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

页码：11862 / 11866

页数：5

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