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:
Jun. 13, 2023
Filed:
Mar. 23, 2022
Applicant:
Nanjing Zhengxiang Pharmaceuticals Co., Ltd., Nanjing, CN;
Inventor:
Xiaolin Hao, Foster City, CA (US);
Assignee:
NANJING ZHENGXIANG PHARMACEUTICALS CO., LTD., Nanjing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/437 (2006.01); C07D 471/12 (2006.01); C07D 471/04 (2006.01); C07D 487/04 (2006.01); C07D 471/14 (2006.01); C07D 498/04 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07D 471/14 (2013.01); C07D 487/04 (2013.01); C07D 498/04 (2013.01);
Abstract
The invention provides compounds of Formula (A) that may inhibit ENPP1, and that are accordingly useful for treatment of disorders related to ENPP1. The invention further provides pharmaceutical compositions containing these compounds and methods of using these compounds to treat or prevent disorders related to ENPP1.