Synthesis of Enantiomerically Enriched α-Sulfenylated Ketones and Aldehydes
作者:Joo-Hack Youn、Rudolf Herrmann、Ivar Ugi
DOI:10.1055/s-1987-27870
日期:——
α-Sulfenylated carbonyl compounds are prepared by the reaction of imines of aldehydes and ketones containing α-hydrogens with disulfides via the metalloenamines. With (R)-α-phenylethylamine as chiral auxiliary, enantiomeric excesses of 13-51% are observed.