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. 20, 2022
Filed:
Aug. 27, 2020
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 31/506 (2006.01);
U.S. Cl.
CPC ...
A61K 31/506 (2013.01);
Abstract
The present disclosure provides selective phosphoinositide 3-kinase inhibitors of formula (A), or pharmaceutically acceptable salts thereof. These compounds are useful for the treatment of conditions mediated by one or more P13K isoforms, such as PI3K delta (PI3Kδ). The present disclosure further provides methods of inhibiting phosphoinositide 3-kinase inhibitors using these compounds for treatment of disorders related to phosphatidylinositol 3-kinase activity.