Regioselective copper-catalyzed amination of halobenzoic acids using aromatic amines

被引：10
|
作者：
Maradolla, Mohan Babu [1 ]
Amaravathi, M. [1 ]
Kumar, V. Naveen [1 ]
Mouli, G. V. R. Chandra [1 ]
机构：
[1] Natl Inst Technol, Dept Chem, Warangal 506004, Andhra Pradesh, India
来源：
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2007年 / 266卷 / 1-2期
关键词：
copper dipyridine dichloride; 2-halobenzoic acids; aromatic amines; ethylene glycol;
D O I：
10.1016/j.molcata.2006.10.017
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Copper dipyridine dichloride (CuPy2Cl2) has been found to be an efficient catalyst for the synthesis of N-aryl anthranilic acids from ortho-halobenzoic acids and aromatic amines. Some of the advantages of this method are high chemo selectivity, ease of operation, and high yields (56-92%). (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：47 / 49
页数：3
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