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Patent Searching and Data


Title:
CDK2 INHIBITOR AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/135442
Kind Code:
A1
Abstract:
The present invention provides a CDK2 inhibitor and a preparation method therefor. Specifically, the present invention provides a compound as represented by formula I or a pharmaceutically acceptable salt and tautomer thereof. Groups are as defined in the present invention. The compound as represented by formula I may be used as a cyclin-dependent kinase inhibitor, and is used for preventing and/or treating a protein-dependent kinase or cyclin related disease, such as a cell proliferation disease, cancer, or immune disease.

Inventors:
ZOU HAO (CN)
LIU HAOMIAO (CN)
LI YUNFEI (CN)
GONG HONGLONG (CN)
ZHANG CHAO (CN)
PANG XIAMING (CN)
ZHANG FANG (CN)
Application Number:
PCT/CN2021/140312
Publication Date:
June 30, 2022
Filing Date:
December 22, 2021
Export Citation:
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Assignee:
TUOJIE BIOTECH SHANGHAI CO LTD (CN)
International Classes:
C07D231/40; A61K31/415; A61P35/00; C07D401/12; C07D403/12; C07D413/12
Domestic Patent References:
WO2020157652A22020-08-06
WO2005051919A12005-06-09
Foreign References:
CN1518543A2004-08-04
CN1379668A2002-11-13
CN1373662A2002-10-09
CN1290164A2001-04-04
Attorney, Agent or Firm:
GE CHENG & CO., LTD (CN)
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