Photoredox-catalyzed C(sp)-H trifluoromethylation of 3-methylene-isoindolin-1-ones under metal-free conditions.

Org Biomol Chem

Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province, College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, China.

Published: August 2024

A facile synthetic method for direct C(sp)-H bond trifluoromethylation of 3-methylene-isoindolin-1-ones under visible-light-induced metal-free conditions is presented. This protocol features mild reaction conditions, broad substrate scope and excellent functional group tolerance, resulting in a range of structurally diverse trifluoromethylated products in good to excellent yields.

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Source
http://dx.doi.org/10.1039/d4ob01046aDOI Listing

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