Cu(i)-Catalyzed amidation/imidation of N-arylglycine ester derivatives via C–N coupling under mild conditions

A copper-catalyzed cross-dehydrogenative amidation/imidation of N-arylglycine ester derivatives with benzamides, aromatic heterocyclic amides (oxindole, isatins), acyclic and cyclic amides (lactams) and imides (phthalimide, succinimide) under aerobic conditions has been developed.