ChemInform Abstract: Copper‐Catalyzed Cyclization and Azidation of γ,δ‐Unsaturated Ketone O‐Benzoyl Oximes.

Abstract

Copper-Catalyzed Cyclization and Azidation of ,-Unsaturated Ketone O-Benzoyl Oximes. -Dihydropyrrole derivatives are synthesized through an intramolecular imination/azidation sequence starting from title oximes. The reaction mechanism is discussed. -(SU, H.; LI, W.; XUAN, Z.; YU*, W.; Adv. Synth. Catal. 357 (2015) 1, 64-70, http://dx.