Photochemical C–H bond coupling for (hetero)aryl C(sp2)–C(sp3) bond construction

This review highlights the recent advances in photochemical (hetero)aryl C(sp²)–C(sp³) bond construction via C–H bond coupling such as (hetero)arylation of C(sp³)–H bonds and alkylation of (hetero)aryl C(sp²)–H bonds.