[EN] PROCESS FOR THE PREPARATION OF 6-SUBSTITUTED-1-(2H)-ISOQUINOLINONES<br/>[FR] PROCÉDÉ DE PRÉPARATION DE 1-(2H)-ISOQUINOLINONES 6-SUBSTITUÉES
申请人:SANOFI AVENTIS
公开号:WO2009080335A1
公开(公告)日:2009-07-02
The present invention relates to a process for making 6-substituted-1-(2H)- isoquinolinone derivatives of formula (I) wherein R1 and n are as described in the specification. The present invention further relates to novel intermediates which are used in the process according to the invention and to processes for preparing such intermediates.
本发明涉及一种制备式(I)的6-取代-1-(2H)-异喹啉酮衍生物的方法,其中R1和n如规范中所述。本发明还涉及用于本发明方法的新型中间体,以及制备这种中间体的方法。