A Novel Synthesis of 5-Functionalized Oxazolidin-2-ones from Enantiomerically Pure 2-Substituted <i>N</i>-[(<i>R</i>)-(+)-α-Methylbenzyl]aziridines
作者:Tae Bo Sim、Se Hun Kang、Kun Su Lee、Won Koo Lee、Hoseop Yun、Yongkwan Dong、Hyun-Joon Ha
DOI:10.1021/jo0261911
日期:2003.1.1
5-Funtionalized enantiomerically pure oxazolidin-2-ones were prepared in one pot from commercially available chiral aziridines bearing an electron-withdrawing group at C-2 with retention of the configuration in high yields by regioselective aziridine ring-opening followed by intramolecular cyclization.