Highly enantioselective synthesis via dynamic kinetic resolution under transfer hydrogenation using Ru(η6-arene)-N-perfluorosulfonyl-1,2-diamine catalysts: a first insight into the relationship of the ligand’s pKa and the catalyst activity
Barbara Mohar,Alain Valleix,Jean-Roger Desmurs,Marc Felemez,Alain Wagner
Chemical Communications Pub Date : 11/13/2001 00:00:00 , DOI:10.1039/B107822B
Abstract
β-(3,4-Dimethoxyphenyl)serine methyl ester was obtained in high diastereomeric and enantiomeric excesses under transfer hydrogenation using chiral Ru(η6-arene)-N-perfluorosulfonyl-1,2-diamine catalysts.