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Title:
FUSED RING COMPOUND AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/207949
Kind Code:
A1
Abstract:
The present invention provides a fused ring compound represented by formula I and use thereof. The fused ring compound of the present invention has a selective inhibitory activity against Nav1.8, and can be used as a Nav inhibitor and used for preparing drugs for treating and/or alleviating pain and pain-related diseases.

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Inventors:
GAO ZHAOBING (CN)
XIONG BING (CN)
LIU TONGCHAO (CN)
LI NA (CN)
YANG BOWEN (CN)
ZHENG YUEMING (CN)
YANG CHUNHAO (CN)
HU YOUHONG (CN)
CHEN XIAOYAN (CN)
TAN CUN (CN)
WEI AIHUAN (CN)
Application Number:
PCT/CN2023/090502
Publication Date:
November 02, 2023
Filing Date:
April 25, 2023
Export Citation:
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Assignee:
SHANGHAI INST MATERIA MEDICA CAS (CN)
International Classes:
C07C311/46; A61P29/00
Domestic Patent References:
WO2020092187A12020-05-07
WO2021032074A12021-02-25
WO2020140959A12020-07-09
WO2020146682A12020-07-16
WO2015010065A12015-01-22
WO2014120808A12014-08-07
WO2007120647A22007-10-25
Foreign References:
CN113272293A2021-08-17
US20190016671A12019-01-17
CN112457294A2021-03-09
CN112225695A2021-01-15
CN112390745A2021-02-23
Attorney, Agent or Firm:
KINGSOUND & PARTNERS (CN)
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