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Title:
DIHYDROPYRAZOLONE AND PYRIMIDINE COMPOUND, PREPARATION METHOD AND USE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/134539
Kind Code:
A1
Abstract:
A dihydropyrazolone and pyrimidine compound, and a preparation method and a use therefor. Specifically, the present application relates to a compound of formula I, a pharmaceutical composition and a pharmaceutical formulation comprising said compound, a preparation method for said compound, and a use of said compound in the preparation of drugs for the prevention or treatment of Wee1 protein-related diseases.

Inventors:
LIU, Jinming (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
HE, Ting (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
CAI, Jiaqiang (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
WANG, Lichun (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
WANG, Jingyi (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
Application Number:
CN2018/122768
Publication Date:
July 11, 2019
Filing Date:
December 21, 2018
Export Citation:
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Assignee:
SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD. (No.666, Xinhua Avenue Hai Xia Industrial Park, Wenjiang Distric, Chengdu Sichuan 8, 611138, CN)
International Classes:
C07D487/04; A61K31/519; A61P35/00
Domestic Patent References:
WO2017075629A22017-05-04
Foreign References:
CN101432284A2009-05-13
EP2213673A12010-08-04
Attorney, Agent or Firm:
CCPIT PATENT AND TRADEMARK LAW OFFICE (8th Floor, Vantone New World Plaza2 Fuchengmenwai Street, Xicheng District, Beijing 7, 100037, CN)
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