Syntheses of Novel Chiral Sulfinamido Ligands and Their Applications in Diethylzinc Additions to Aldehydes
作者:Zhiyan Huang、Hongshan Lai、Yong Qin
DOI:10.1021/jo062249q
日期:2007.2.1
A novel class of sulfinamido alcohol ligands 1−6 was synthesized from (S)-tert-butanesulfinamide. These ligands showed excellent catalytic activities and enantiomeric selectivities in asymmetric additions of diethylzinc to aromatic aldehydes.