申请人:R.T. Alamo Adventures I, LLC
公开号:US20030120075A1
公开(公告)日:2003-06-26
The present invention describes methods for the stereoselective synthesis of heterocyclic enantiomers. The methods of the present invention incorporate the stereo-preferred oxidation of quinolone thiomethyl intermediates by optically active camphor based oxaziridines to provide R(+) or S(−) quinolone methylsulfinyl derivatives.
本发明描述了手性杂环对映体的立体选择性合成方法。本发明的方法包括利用光学活性莰烯基氧杂环化合物对喹啉硫甲基中间体进行立体选择性氧化,从而提供R(+)或S(−)喹啉甲基亚磺酰衍生物。