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. 17, 2019
Filed:
Apr. 25, 2016
Applicant:
Xiamen University, Fujian, CN;
Inventors:
Xianming Deng, Fujian, CN;
Zhongji Zhuang, Fujian, CN;
Zhou Deng, Fujian, CN;
Xiaoxing Huang, Fujian, CN;
Yan Liu, Fujian, CN;
Ting Zhang, Fujian, CN;
Wei Huang, Fujian, CN;
Qingyan Xu, Fujian, CN;
Zhiyu Hu, Fujian, CN;
Assignee:
Xiamen University, Fujian, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 487/04 (2006.01); A61K 31/519 (2006.01); A61K 31/5377 (2006.01); A61P 35/00 (2006.01); A61K 31/675 (2006.01); C07F 9/6561 (2006.01); A61P 35/02 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01); A61K 31/519 (2013.01); A61K 31/5377 (2013.01); A61K 31/675 (2013.01); A61P 35/00 (2018.01); A61P 35/02 (2018.01); C07F 9/6561 (2013.01);
Abstract
The present invention relates to a compound of formula I, a stereoisomer, a prodrug, a pharmaceutically acceptable salt thereof or a pharmaceutically acceptable solvate thereof, and a process for preparing the same, a pharmaceutical composition comprising the same, and use of the compound in the preparation of medicine preventing and treating tumors, wherein the substituents are as defined in the specification.