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:
Aug. 21, 2018
Filed:
Jun. 29, 2015
Applicant:
Qilu Pharmaceutical Co., Ltd., Jinan, Shandong, CN;
Inventors:
Zhaozhong Ding, Shanghai, CN;
Minghui Zhang, Jinan, CN;
Shuhui Chen, Shanghai, CN;
Xile Liu, Shanghai, CN;
Yidong Zhu, Jinan, CN;
Chuanwen Fan, Jinan, CN;
Baoping Zhao, Shanghai, CN;
Long Zhang, Jinan, CN;
Yingying Yang, Jinan, CN;
Qingmei Zheng, Jinan, CN;
Shansong Zheng, Jinan, CN;
Haiwen Wan, Shanghai, CN;
Jinqing Hu, Shanghai, CN;
Assignee:
QILU PHARMACEUTICAL CO., LTD., Shandong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 9/53 (2006.01); A61K 31/675 (2006.01); C07F 9/6558 (2006.01); C07F 9/6561 (2006.01); A61K 45/06 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07F 9/65583 (2013.01); A61K 31/675 (2013.01); A61K 45/06 (2013.01); C07F 9/65615 (2013.01);
Abstract
Disclosed is a spirocyclic aryl phosphorus oxide or sulfide as an ALK inhibitor, particularly, a compound represented by formula (I) as an ALK inhibitor or pharmaceutically acceptable salt thereof.