Rhodium??Catalyzed Asymmetric Addition of Arylboronic Acids to Indolylnitroalkenes

J Xing, G Chen, P Cao, J Liao

文献索引：Xing, Junwei; Chen, Guihua; Cao, Peng; Liao, Jian European Journal of Organic Chemistry, 2012 , # 6 p. 1230 - 1236

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被引用次数: 11

摘要

Abstract Indolylnitroethanes and their derivatives are key intermediates to many bioactive structures. Most approaches to access chiral indolylnitroethanes involve organocatalyzed or metal-catalyzed asymmetric Friedel–Crafts reaction of indoles with nitroalkenes. We have developed an efficient approach to optically pure α-aryl-3-indolylnitroethanes through rhodium-catalyzed asymmetric 1, 4-addition of arylboronic acids to indolylnitroalkenes. ...