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

…, L Zhou, Z Jiang, D Wu, Z Li, X Zhou

文献索引：Wu, Zhiqing; Zhou, Li; Jiang, Zhaoqiong; Wu, Di; Li, Zhengkai; Zhou, Xiangge European Journal of Organic Chemistry, 2010 , # 26 p. 4971 - 4975

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被引用次数: 23

摘要

Abstract 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.