Title:
CLASS OF BENZOXAZINE SPIRO COMPOUNDS AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/016527
Kind Code:
A1
Abstract:
Provided are a class of benzoxazine spiro compounds and a preparation method therefor, and the use of the class of compounds in the preparation of a drug for treating related diseases. Specifically, disclosed are a compound as represented by formula (I) and a pharmaceutically acceptable salt thereof.
Inventors:
WU LINGYUN (CN)
ZHAO LELE (CN)
SUN JIANJUN (CN)
JIA HAIFEI (CN)
LI JIAN (CN)
CHEN SHUHUI (CN)
ZHAO LELE (CN)
SUN JIANJUN (CN)
JIA HAIFEI (CN)
LI JIAN (CN)
CHEN SHUHUI (CN)
Application Number:
PCT/CN2022/111883
Publication Date:
February 16, 2023
Filing Date:
August 11, 2022
Export Citation:
Assignee:
MEDSHINE DISCOVERY INC (CN)
International Classes:
C07D498/10; A61K31/397; A61K31/538; A61K31/5386; A61P35/00
Domestic Patent References:
| WO2015171610A2 | 2015-11-12 | |||
| WO2016179343A1 | 2016-11-10 |
Foreign References:
| CN109568321A | 2019-04-05 | |||
| CN106132422A | 2016-11-16 |
Attorney, Agent or Firm:
SHANGHAI BESHINING LAW OFFICE (CN)
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