Photoinduced Decarboxylative Radical Phosphinylation

Reported herein is an unprecedented protocol for C(sp3)‐phosphinylation. With 1 mol % 4CzIPN (1,2,3,5‐tetrakis(carbazol‐9‐yl)‐4,6‐dicyanobenzene) as the catalyst, the visible light induced reaction of redox‐active esters of aliphatic carboxylic acids with dimethyl arylphosphonites or diethyl alkylph...

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