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:
Dec. 03, 2024
Filed:
Apr. 07, 2022
Applicant:
Shanghai Zhimeng Biopharma, Inc., Shanghai, CN;
Inventors:
Huanming Chen, Shanghai, CN;
Bo Liang, Shanghai, CN;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/165 (2006.01); A61P 9/10 (2006.01); A61P 25/00 (2006.01); A61P 25/06 (2006.01); A61P 25/08 (2006.01); A61P 25/22 (2006.01); A61P 25/28 (2006.01); A61P 25/32 (2006.01); A61P 25/34 (2006.01); A61P 27/16 (2006.01); A61P 29/00 (2006.01); C07D 267/14 (2006.01); C07D 495/04 (2006.01);
U.S. Cl.
CPC ...
C07D 267/14 (2013.01); C07D 495/04 (2013.01);
Abstract
p-phenylenediamine derivatives as potassium channel regulators and preparation methods and medical application thereof. A compound represented by general formula A or a pharmaceutically acceptable salt thereof. A preparation method of the compound and a use of the same as a potassium channel opener.