A Highly Enantioselective Catalytic Domino Aza‐Michael/Aldol Reaction: One‐Pot Organocatalytic Asymmetric Synthesis of 1,2‐Dihydroquinolidines

Abstract

Abstract The highly enantioselective organocatalytic domino aza‐Michael/aldol reaction is presented. The unprecedented, chiral amine‐catalyzed asymmetric domino reactions between 2‐aminobenzaldehydes and α,β‐unsaturated aldehydes proceed with excellent chemo‐ and enantioselectivity to give the corresponding pharmaceutically valuable 1,2‐dihydroquinolines derivatives in high yields with 90 to >99 % ee .