Fig. 2. Scope of the catalytic enantioconvergent deoxygenative reductive cross-coupling.

a Variations of substituents at the β-position of ketones. b Variations of substituents attached to the carbonyl of ketones. c Variations of aryl bromides. All couplings were conducted on a 0.50 mmol scale (unless otherwise noted), and all yields are of purified products. TBS tert-butyldimethylsilyl, Boc tert-butoxycarbonyl, Bpin pinacolato-boron.