专利检索 ap:("SHANGHAI VISONPHARMA CO., LTD.") AND inv:"Yongfu LIU" 第 1 页

1.

发明公开
MACROCYCLIC TLR7 AGONIST, PREPARATION METHOD THEREFOR, PHARMACEUTICAL COMPOSITION AND USE THEREOF 审中-公开

公开(公告)号：US20240124486A1

公开(公告)日：2024-04-18

申请号：US18028363

申请日：2021-09-26

申请人： SHANGHAI VISONPHARMA CO., LTD.

发明人： Guozhi TANG , Dawei MA , Mengwei HUANG , Yongfu LIU , Yingyi WANG

IPC分类号： C07D498/22 , C07D487/22 , C07D513/22

CPC分类号： C07D498/22 , C07D487/22 , C07D513/22

摘要： A macrocyclic TLR7 agonist, a preparation method therefor, a pharmaceutical composition and use thereof. The macrocyclic TLR7 agonist disclosed is as represented by formula I, has good TLR7 agonistic activity, and can be used for treating or preventing tumors or infections caused by viruses.