公开(公告)号：EP2834247A2

公开(公告)日：2015-02-11

申请号：EP13772784.8

申请日：2013-04-05

申请人： Dr. Reddy's Laboratories Ltd.

发明人： DAHANUKAR, Vilas Hareshwar ,  GILLA, Goverdhan ,  KURELLA, Sreenivasulu ,  KULKARNI, Shweta Mahajan ,  ANUMULA, Raghupathi Reddy ,  AALLA, Sampath ,  BOJJA, Yakambram ,  ELATI, Ravi Ram Chandra Sekhar ,  MURKI, Veerender ,  CHEEMALAPATI, Venkata Annapurna Sasikala

IPC分类号： C07D487/04 ,  C07C211/35

CPC分类号： C07D487/04 ,  A61K9/146 ,  C07B2200/07 ,  C07C209/44 ,  C07C209/48 ,  C07C253/30 ,  C07C255/46 ,  C07C2601/02 ,  C07C211/40

摘要： The present application relate to processes for preparing Ticagrelor and its intermediates that are useful in the processes. The application further provides salts of Ticagrelor, their processes and solid dispersion of Ticagrelor having Ticagrelor in amorphous form.