Synthesis of imidazo[1,2a]pyridines via three-component reaction of 2-aminopyridines, aldehydes and alkynes
Synthesis of imidazo[1,2a]pyridines via three-component reaction of 2-aminopyridines, aldehydes and alkynes
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DOI：
10.1016/j.tetlet.2010.05.139
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发表时间：
2010-09-01
影响因子：
1.8
通讯作者：
Lin, Guo-qiang
中科院分区：
文献类型：
--
作者：
Liu, Ping;Fang, Li-song;Lin, Guo-qiang
基于2-氨基吡啶、醛和炔，独立开发了一种新型的咪唑并[1,2a]吡啶合成三组分反应，从而通过CuSO4/TsOH催化的三组分反应以可接受的收率获得了咪唑并[1,2a]吡啶。 (C) 2010 Elsevier Ltd. 保留所有权利。
A novel three-component reaction towards the synthesis of imidazo[1,2a]pyridines was independently developed based on 2-aminopyridines, aldehydes and alkynes, and thereby imidazo[1,2a]pyridines were obtained in acceptable yields by the CuSO4/TsOH catalyzed three-component reaction. (C) 2010 Elsevier Ltd. All rights reserved.