[EN] IMPROVED PROCESS FOR PREPARING 2-(SUBSTITUTED PHENYL)-2-HYDROXY-ETHYL CARBAMATES<br/>[FR] PROCÉDÉ AMÉLIORÉ DE PRÉPARATION DE 2-(PHÉNYLE SUBSTITUÉS)-2-HYDROXY- ÉTHYLCARBAMATES
申请人:JANSSEN PHARMACEUTICA NV
公开号:WO2009050587A1
公开(公告)日:2009-04-23
The present invention relates to a process of preparing a compound of Formula I: (I) Formula I Wherein R1 is defined in the specification. Compounds of Formula I are useful for treating disorders of the central nervous system, including epilepsy. The process includes a novel use of the reagent lithium borohydride.
本发明涉及一种制备公式I化合物的方法:(I) 其中R1在规范中定义。公式I的化合物对于治疗中枢神经系统疾病,包括癫痫具有有用的作用。该方法包括锂硼氢化物试剂的新用途。