Sulfonato-Cu(salen) Complex Catalyzed N-Arylation of Aliphatic Amines with Aryl Halides in Water

被引：43
作者：
Wu, Zhiqing [1 ]
Zhou, Li [1 ]
Jiang, Zhaoqiong [1 ]
Wu, Di [1 ,2 ]
Li, Zhengkai [1 ]
Zhou, Xiangge [1 ,2 ]
机构：
[1] Sichuan Univ, Coll Chem, Inst Homogeneous Catalysis, Chengdu 610064, Peoples R China
[2] Nanjing Univ, State Key Lab Coordinat Chem, Nanjing 210093, Peoples R China
来源：
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2010年 / 2010卷 / 26期
基金：
中国国家自然科学基金;
关键词：
Copper; Cross-coupling; Sulfonates; Amination; Water chemistry; C-N; COUPLING REACTIONS; HIGHLY EFFICIENT; AQUEOUS-MEDIA; COPPER; NITROGEN; LIGANDS; AMIDATION; AMINATION; BROMIDES;
D O I：
10.1002/ejoc.201000840
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A water-soluble sulfonato-Cu(salen) complex catalyzed procedure for the N-arylation of simple aliphatic amines, amino alcohols and amino acids in pure water have been developed. A variety of substituted aryl iodides, bromides and electron-deficient chlorides were found to be applicable, and 1,2-disubstituted benzimidazoles could be prepared easily by a cascade amination/condensation process in this catalytic system.
引用
收藏
页码：4971 / 4975
页数：5
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