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. 2013 Jun 25;49(50):5654-6.
doi: 10.1039/c3cc42613k. Epub 2013 May 16.

Ru(II)-catalyzed intermolecular C-H amidation of weakly coordinating ketones

Qing-Zhong Zheng  1 , Yu-Feng Liang, Chong Qin, Ning Jiao
Affiliations

Ru(II)-catalyzed intermolecular C-H amidation of weakly coordinating ketones

Qing-Zhong Zheng et al. Chem Commun (Camb). .

Abstract

An efficient Ru(II)-catalyzed intermolecular amidation of weakly coordinating ketones with sulfonyl azides via C-H bond activation is described. The reaction proceeds with high functional group tolerance, providing a novel approach to practical ketone-directed intermolecular C-N bond formation in the absence of an additional oxidant.

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