发明申请
US20120083500A1 OXAZOLONE AND PYRROLIDINONE-SUBSTITUTED ARYLAMIDES AS P2X3 AND P2X 2/3 ANTAGONISTS
有权
氧自由基和吡咯烷酮取代的ARYLAMIDES作为P2X3和P2X 2/3拮抗剂
- 专利标题: OXAZOLONE AND PYRROLIDINONE-SUBSTITUTED ARYLAMIDES AS P2X3 AND P2X 2/3 ANTAGONISTS
- 专利标题(中): 氧自由基和吡咯烷酮取代的ARYLAMIDES作为P2X3和P2X 2/3拮抗剂
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申请号: US13314529申请日: 2011-12-08
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公开(公告)号: US20120083500A1公开(公告)日: 2012-04-05
- 发明人: Li CHEN , Michael Patrick DILLON , Lichun FENG , Minmin YANG
- 申请人: Li CHEN , Michael Patrick DILLON , Lichun FENG , Minmin YANG
- 主分类号: A61K31/497
- IPC分类号: A61K31/497 ; C07D403/12 ; A61P29/00 ; A61P25/04 ; A61P25/00 ; C07D207/27 ; C07D233/36 ; C07D207/28 ; C07D263/12 ; C07D473/00 ; A61K31/402 ; A61K31/4166 ; A61K31/421 ; A61K31/522 ; A61P25/06 ; C07D413/12
摘要:
Compounds of the formula I: or a pharmaceutically acceptable salt thereof, wherein, X, Y, R1, R2, R3, R4, R5, R6 and R7 are as defined herein. Also disclosed are methods of using the compounds for treating diseases associated with P2X3 and/or a P2X2/3 receptor antagonists and methods of making the compounds.
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