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:
Nov. 03, 2020
Filed:
Jun. 24, 2020
Applicant:
Dizal (Jiangsu) Pharmaceutical Co., Ltd., Shanghai, CN;
Inventors:
Zhengtao Li, Shanghai, CN;
Wei Zhong, Corona, CA (US);
Jiabing Wang, Chalfont, PA (US);
Qingbei Zeng, Shanghai, CN;
Honchung Tsui, Shanghai, CN;
Zhenfan Yang, Shanghai, CN;
Xiaolin Zhang, Shanghai, CN;
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); C07K 16/32 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07K 16/32 (2013.01); A61K 45/06 (2013.01); C07B 2200/13 (2013.01);
Abstract
Disclosed are compounds inhibiting ErbBs (e.g. HER2), pharmaceutically acceptable salts, hydrates, solvates or stereoisomers thereof and pharmaceutical compositions comprising the compounds. The compound and the pharmaceutical composition can effectively treat diseases associated ErbBs (especially HER2), including cancer.