Fig. 4: Enantiodivergent/enantioconvergent hydrogenation of trisubstituted enones.
From: Iridium-catalyzed enantioconvergent hydrogenation of trisubstituted olefins

a β-Disubstituted enones. b α-Disubstituted enones. DCM dichloromethane, rt room temperature, COD 1,5-cyclooctadiene, BArF tetrakis[3,5-bis(trifluoromethyl)phenyl]borate.