CuCl-photocatalyzed C–H amination of benzoxazoles?

Organic & Biomolecular Chemistry Pub Date: 2022-06-07 DOI: 10.1039/D2OB00687A

Abstract

The direct coupling of benzoxazoles and amines was realized by visible light irradiation and CuCl catalysis. Various aminated benzoxazoles were successfully synthesized under mild conditions with air as an oxidant.

Graphical abstract: CuCl-photocatalyzed C–H amination of benzoxazoles
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