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Direct C–H alkylation and indole formation of anilines with diazo compounds under rhodium catalysis†
Neeraj Kumar Mishra,Miji Choi,Hyeim Jo,Yongguk Oh,Satyasheel Sharma,Sang Hoon Han,Taejoo Jeong,Sangil Han,Seok-Yong Lee,In Su Kim
Chemical Communications Pub Date : 10/08/2015 00:00:00 , DOI:10.1039/C5CC07767B
Abstract

The rhodium(III)-catalyzed direct functionalization of aniline C–H bonds with α-diazo compounds is described. These transformations provide a facile construction of ortho-alkylated anilines with diazo malonates or highly substituted indoles with diazo acetoacetates.

Graphical abstract: Direct C–H alkylation and indole formation of anilines with diazo compounds under rhodium catalysis
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