作者:Diem H. T. Phan、Kevin G. M. Kou、Vy M. Dong
DOI:10.1021/ja107738a
日期:2010.11.24
We report an enantioselective desymmetrization of cyclopropenes by intermolecular Rh-catalyzed hydroacylation. Cyclopropylketones, bearing quaternary stereocenters, are produced with diastereocontrol (up to >20:1) and excellent enantiomeric excess (up to >99 ee).