Enantioselective Nickel-Catalyzed Electrochemical Reductive Conjugate Alkenylation of α,β-Unsaturated Ketones

We present an asymmetric electrochemical nickel-catalysed reductive conjugate addition of alkenyl bromides/aryl iodides to α,β-unsaturated ketones in an undivided cell, which afforded β-alkenylate/arylate ketones in high yields with excellent enantioselectivities.