Stereoselective synthesis of N-aryl proline amides by biotransformation–Ugi-Smiles sequence
作者:Anass Znabet、Sara Blanken、Elwin Janssen、Frans J. J. de Kanter、Madeleine Helliwell、Nicholas J. Turner、Eelco Ruijter、Romano V. A. Orru
DOI:10.1039/c1ob06699d
日期:——
An efficient combination of MAO-N-catalyzed desymmetrization of cyclic meso-amines with Ugi-Smiles multicomponent chemistry produced optically pure N-aryl proline amides. This method represents the first report of a fully asymmetric Ugi-Smiles process.