Issue 43, 2017

Photo-induced copper-catalyzed C–H chalcogenation of azoles at room temperature

Abstract

Inexpensive copper catalysts enabled direct C–H chalcogenations at ambient temperature by means of photo-induced catalysis. The expedient copper catalysis set the stage for C–S and C–Se bond formation from readily accessible non-volatile elemental chalcogens. The photo-assisted copper catalysis manifold proved suitable for a wide range of substrates with good functional group tolerance and exhibited high catalytic efficacy even at a reaction temperature of 25 °C.

Graphical abstract: Photo-induced copper-catalyzed C–H chalcogenation of azoles at room temperature

Supplementary files

Article information

Article type
Communication
Submitted
22 abr 2017
Accepted
08 mai 2017
First published
10 mai 2017

Chem. Commun., 2017,53, 5906-5909

Photo-induced copper-catalyzed C–H chalcogenation of azoles at room temperature

P. Gandeepan, J. Mo and L. Ackermann, Chem. Commun., 2017, 53, 5906 DOI: 10.1039/C7CC03107F

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