Substrate-promoted copper-catalyzed N-arylation of amino alcohols with aryl iodides in water

被引:8
|
作者
Jin, Ming [1 ]
Zhao, Dan [1 ]
He, Guozhen [1 ]
Tong, Yao [1 ]
Han, Shiqing [1 ]
机构
[1] Nanjing Univ Technol, Coll Biotechnol & Pharmaceut Engn, Nanjing 211816, Jiangsu, Peoples R China
基金
中国国家自然科学基金; 国家高技术研究发展计划(863计划);
关键词
Amino alcohol; Aqueous phase; Copper catalyst; N-Arylation reaction; Substrate promotion; NITROGEN-CONTAINING HETEROCYCLES; BOND-FORMING REACTIONS; O-ARYLATION; EFFICIENT; HALIDES; LIGAND; MILD; AMINATION; BROMIDES; AMIDATION;
D O I
10.1016/S1872-2067(12)60623-8
中图分类号
O69 [应用化学];
学科分类号
081704 ;
摘要
An efficient method has been developed for the N-arylation of a variety of water-soluble amino alcohols (1.2 mmol) with aryl iodides (1.0 mmol) in water under CuI-catalyzed conditions. The reaction was conducted via substrate-promoted action and did not require an additional ligand or phase-transfer catalyst, and afforded the desired N-aryl amines in acceptable to excellent yields (64%-93%) under mild reaction conditions with a small excess of the amino alcohol. (C) 2013, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:1651 / 1655
页数:5
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