Issue 12, 2019

Electrochemical oxidative C–H/N–H cross-coupling for C–N bond formation with hydrogen evolution

Abstract

Under metal catalyst-free and exogenous-oxidant-free conditions, a series of C-3 aminated imidazo[1,2-a]pyridines were synthesized by electrochemical intermolecular oxidative C–H/N–H cross-coupling. Furthermore, by using a catalytic amount of ferrocene as the mediator, electrochemical intramolecular oxidative C–H/N–H cross-coupling for the synthesis of 10H-benzo[4,5]imidazo[1,2-a]indole derivatives has also been accomplished.

Graphical abstract: Electrochemical oxidative C–H/N–H cross-coupling for C–N bond formation with hydrogen evolution

Supplementary files

Article information

Article type
Communication
Submitted
14 dec 2018
Accepted
07 jan 2019
First published
23 jan 2019

Chem. Commun., 2019,55, 1809-1812

Electrochemical oxidative C–H/N–H cross-coupling for C–N bond formation with hydrogen evolution

Y. Yu, Y. Yuan, H. Liu, M. He, M. Yang, P. Liu, B. Yu, X. Dong and A. Lei, Chem. Commun., 2019, 55, 1809 DOI: 10.1039/C8CC09899A

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