[EN] NOVEL PROCESS FOR THE MANUFACTURE OF 2,4-DICHLORO-5-TRIFLUOROMETHYL-PYRIMIDINE<br/>[FR] NOUVEAU PROCÉDÉ DE FABRICATION DE 2,4-DICHLORO-5-TRIFLUOROMÉTHYL-PYRIMIDINE
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2014076085A1
公开(公告)日:2014-05-22
This invention relates to a novel method for the synthesis of 2,4-dichloro-5-trifluoromethyl- pyrimidine useful as intermediate in the manufacture of pharmaceutically active ingredients.
本发明涉及一种新型方法,用于合成2,4-二
氯-5-三
氟甲基嘧啶,该方法可用作制药活性成分制造中间体。