Reaction conditions: amide, urea or carbamate S20-S52 (0.36 mmol, 1.2 equiv), (hetero)aryl halide (0.3 mmol, 1.0 equiv), Bu4N[OP(O)(OBu)2] (0.75 mmol, 2.5 equiv), Ni(dMeObpy)(H2O)2Br2 (0.018 mmol, 6 mol %), [Ir-1] (0.009 mmol, 3 mol %), blue LED, 6 mL t-BuOH/PhCF3 (2:1). a(Hetero)aryl iodide was applied. b7.5 equiv of base were used.