公开(公告)号：US20220017483A1

公开(公告)日：2022-01-20

申请号：US17289476

申请日：2019-12-19

申请人： SICHUAN-KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD

发明人： Jinming LIU ,  Ting HE ,  Jiaqiang CAI ,  Zhenewn DONG ,  Qiang TIAN ,  Hongmei SONG ,  Tongtong XUE ,  Lichun WANG ,  Jingyi WANG

IPC分类号： C07D401/04 ,  C07D401/14 ,  C07D405/14

摘要： Disclosed by the present invention are an aminopyridine compound, a preparation method therefor and a use thereof, which are specifically an aminopyridine compound represented by formula (I), a pharmaceutical composition containing same, a preparation method therefor and a use thereof in preventing or treating diseases related to adenosine A2a receptors.