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:
Jul. 08, 2025
Filed:
Jun. 05, 2020
Applicants:
Guangzhou Joyo Pharmatech Co., Ltd., Guangdong, CN;
Medshine Discovery Inc., Jiangsu, CN;
Inventors:
Wenyuan Qian, Shanghai, CN;
Changqing Wei, Shanghai, CN;
Guoping Hu, Shanghai, CN;
Jian Li, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignees:
GUANGZHOU JOYO PHARMATECH CO., LTD., Guangdong, CN;
MEDSHINE DISCOVERY INC., Jiangsu, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 519/00 (2006.01); A61P 19/02 (2006.01);
U.S. Cl.
CPC ...
C07D 519/00 (2013.01); A61P 19/02 (2018.01);
Abstract
The present invention relates to a pyrrolopyrimidine compound used as a JAK inhibitor, and the use thereof in the preparation of a drug for treating a JAK1- and/or JAK2-associated disease, and in specifically relates to a compound represented by formula (I), an isomer thereof or a pharmaceutically acceptable salt thereof.