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:
Apr. 20, 2021
Filed:
Feb. 28, 2018
Applicant:
Medshine Discovery Inc., Jiangsu, CN;
Inventors:
Peng Zhang, Shanghai, CN;
Lingyun Wu, Shanghai, CN;
Jun Yin, Shanghai, CN;
Jian Li, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignee:
MEDSHINE DISCOVERY INC., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 413/12 (2006.01); C07D 417/10 (2006.01); C07D 409/10 (2006.01); C07F 7/02 (2006.01); C07D 413/10 (2006.01); C07D 403/10 (2006.01);
U.S. Cl.
CPC ...
C07D 413/10 (2013.01); C07D 403/10 (2013.01); C07D 409/10 (2013.01); C07D 413/12 (2013.01); C07D 417/10 (2013.01); C07F 7/02 (2013.01);
Abstract
The present disclosure relates to a series of tricyclic compounds and the use thereof as receptor agonists of sphingosine-1-phosphate subtype 1 (S1P1), and in particular relates to compounds as shown in formula (I) or pharmaceutically acceptable salts thereof.