Direct Asymmetric α-Allylation of Ketones with Allylic Alcohols via Pd/Enamine Cooperative Function
摘要:
Direct asymmetric alpha-allylation of ketones with allylic alcohols is described. The combination of palladium with a new phosphine ligand bearing a chiral proline moiety promoted the reaction to afford the corresponding alpha-allylated ketones in moderate yield and enantioselectivity.
Direct asymmetric alpha-allylation of ketones with allylic alcohols is described. The combination of palladium with a new phosphine ligand bearing a chiral proline moiety promoted the reaction to afford the corresponding alpha-allylated ketones in moderate yield and enantioselectivity.