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:
Oct. 05, 2021
Filed:
Sep. 05, 2017
Applicant:
Guangdong Raynovent Biotech Co., Ltd., Guangzhou, CN;
Inventors:
Jian Xiong, Shanghai, CN;
Chaofeng Long, Guangdong, CN;
Jingjing Wang, Shanghai, CN;
Xiaoxin Chen, Guangdong, CN;
Kevin X Chen, Shanghai, CN;
Cheng Xie, Shanghai, CN;
Peng Li, Shanghai, CN;
Xuanjia Peng, Shanghai, CN;
Jian Li, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignee:
Guangdong Raynovent Biotech Co., Ltd., Guangzhou, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); C07D 403/04 (2006.01); A61P 31/16 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07B 2200/07 (2013.01);
Abstract
The present invention discloses a class of anti-influenza virus compounds, and the use thereof in the preparation of a drug for treating diseases associated with influenza viruses. In particular, the present invention discloses a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.