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:
Nov. 22, 2016
Filed:
Apr. 09, 2013
Applicants:
Shanghai Yingli Science and Technology Co., Ltd., Shanghai, CN;
Shanghai Chemexplorer Co., Ltd., Shanghai, CN;
Inventor:
Zusheng Xu, Shanghai, CN;
Assignee:
Shanghai Yingli Pharmaceutical Co., Ltd., Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
C07D 495/04 (2006.01); C07D 491/048 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 495/04 (2013.01); C07D 491/048 (2013.01); C07D 519/00 (2013.01);
Abstract
Disclosed are a fused pyrimidine compound as represented by formula I, pharmaceutically acceptable salt, hydrate and solvate thereof, an optical isomer or a prodrug thereof, as well as a preparation method, an intermediate, a composition and uses thereof. The fused pyrimidine compound according to the present invention can inhibit activity of PI3 kinase, and can be used to treat diseases such as cancer caused by abnormal activity of the PI3 kinase, or can be used to prepare medicine for treating these diseases.