Nature Communications (Jan 2020)
Direct C–H difluoromethylation of heterocycles via organic photoredox catalysis
Abstract
Heterocycles containing difluoromethyl groups are molecules with potential application in pharmaceutical, agricultural and materials science. Here, the authors show an organophotocatalytic difluoromethylation of heterocycles using O2 as green oxidant and preliminarily study the products’ bioactivity.