The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2026
Filed:
Apr. 28, 2022
Applicant:
Wigen Biomedicine Technology (Shanghai) Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
WIGEN BIOMEDICINE TECHNOLOGY (SHANGHAI) CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 487/06 (2006.01); A61K 31/519 (2006.01); A61P 35/00 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 487/06 (2013.01); A61K 31/519 (2013.01); A61P 35/00 (2018.01); C07D 519/00 (2013.01);
Abstract
Disclosed in the present invention are a fused cyclic compound as a Wee-1 inhibitor, a preparation method therefor and use thereof. Specifically, the present invention relates to a compound of general formula (1), a preparation method therefor, and use of the compound of general formula (1) or an isomer, a crystalline form, a pharmaceutically acceptable salt, a hydrate or a solvate thereof as a Wee-1 inhibitor in the preparation of an anti-tumor drug.
Xie, Yuli. (2026). Fused cyclic compound as wee-1 inhibitor, preparation method therefor and use thereof (U.S. Patent No. 12747246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12747246
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile