Synthesis of Enantiopure Imidazolines through a Ritter Reaction of 2-(1-Aminoalkyl)aziridines with Nitriles
作者:José M. Concellón、Estela Riego、José Ramón Suárez、Santiago García-Granda、M. Rosario Díaz
DOI:10.1021/ol048176j
日期:2004.11.1
The Ritter reaction of enantiopure2-(1-aminoalkyl)aziridines 1 with different nitriles afford enantiopure tetrasubstituted imidazolines 2. The opening of the aziridine ring takes place with total regio- and stereoselectivity. A mechanism to explain the described addition reaction is proposed. [reaction: see text]