The present invention is directed to a process for the isolation of the enantiomeric forms of modafinil with high enantiomeric purity and high overall yields by means of a continuous chromatographic process.
申请公布号
CA2575802(C)
申请公布日期
2013.05.14
申请号
CA20052575802
申请日期
2005.09.13
申请人
CEPHALON, INC.
发明人
HAUCK, WILHELM;LUDEMANN-HOMBOURGER, OLIVIER;RULAND, YVAN;LANDMESSER, NELSON G.;MALLAMO, JOHN P.
