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:
Jul. 10, 2018
Filed:
Feb. 02, 2016
Applicant:
Harbin Pharmaceutical Group Co., Ltd. General Pharmaceutical Factory, Harbin, Heilongjiang, CN;
Inventors:
Shujie Yuan, Heilongjiang, CN;
Xinchun Yang, Heilongjiang, CN;
Jinlong Zhao, Heilongjiang, CN;
Daoxu Zhang, Heilongjiang, CN;
Mingda Sun, Heilongjiang, CN;
Jiaji Liu, Heilongjiang, CN;
Tao Wei, Heilongjiang, CN;
Huanan Zhao, Heilongjiang, CN;
Yunfu Luo, Shanghai, CN;
Chundao Yang, Shanghai, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 43/42 (2006.01); A61K 31/44 (2006.01); C07D 461/00 (2006.01); C07D 519/00 (2006.01);
U.S. Cl.
CPC ...
C07D 461/00 (2013.01); A61K 31/44 (2013.01); C07D 519/00 (2013.01);
Abstract
Disclosed are a series of diaza-benzofluoranthrene compounds. The present invention particularly relates to a compound represented by formula (I), pharmaceutically acceptable salts or tautomers thereof.