Title:
OPIOID RECEPTOR AGONIST, AND PREPARATION METHOD THEREFOR AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/030319
Kind Code:
A1
Abstract:
An oxa-spiro small-molecule compound, a preparation method therefor, a pharmaceutical composition containing the compound, and the use thereof as an MOR receptor agonist and in the preparation of a drug for treating and/or preventing diseases related pain, etc.
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Inventors:
LUO MING (CN)
NIE YUEKUN (CN)
CHEN HAIWEN (CN)
LI XINXING (CN)
QI LINGBO (CN)
LIU JUNHUA (CN)
SONG ZHILIN (CN)
NIE YUEKUN (CN)
CHEN HAIWEN (CN)
LI XINXING (CN)
QI LINGBO (CN)
LIU JUNHUA (CN)
SONG ZHILIN (CN)
Application Number:
PCT/CN2022/115846
Publication Date:
March 09, 2023
Filing Date:
August 30, 2022
Export Citation:
Assignee:
HINYE PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D409/14; A61K31/4427; A61K31/537; A61P29/00; C07D405/04; C07D405/14; C07D409/12; C07D493/10; C07D495/04
Domestic Patent References:
| WO2022033380A1 | 2022-02-17 | |||
| WO2017105881A1 | 2017-06-22 |
Foreign References:
| CN108601775A | 2018-09-28 | |||
| CN108366997A | 2018-08-03 | |||
| CN103702561A | 2014-04-02 | |||
| CN109206417A | 2019-01-15 | |||
| CN109516982A | 2019-03-26 | |||
| CN106588899A | 2017-04-26 | |||
| CN109689646A | 2019-04-26 |
Attorney, Agent or Firm:
PATENTSINO IP FIRM (CN)
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