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. 16, 2021
Filed:
Aug. 03, 2018
Shanghai Haiyan Pharmaceutical Technology Co., Ltd., Shanghai, CN;
Yangtze River Pharmaceutical Group Co., Ltd., Jiangsu, CN;
Shuchun Guo, Shanghai, CN;
Fusheng Zhou, Shanghai, CN;
Xiang Chen, Shanghai, CN;
Jinzhu Zhao, Shanghai, CN;
Dong Huang, Shanghai, CN;
Jing Xie, Shanghai, CN;
Changjiang Qiao, Shanghai, CN;
Wan He, Shanghai, CN;
Kai Zhang, Shanghai, CN;
Xi Chen, Shanghai, CN;
Jiong Lan, Shanghai, CN;
YANGTZE RIVER PHARMACEUTICAL GROUP CO., LTD., Jiangsu, CN;
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD., Shanghai, CN;
Abstract
The present invention relates to a 1,2-dihydropyrrol[3,4-c]pyridin/pyrimidin-3-one derivative substituted by N-(3-aminophenyl)acrylamide and a preparation method and pharmaceutical use thereof. In particular, the present invention relates to a compound of formula (II) or a pharmaceutically acceptable salt, stereoisomer, solvate, or prodrug thereof and a preparation method and application of the same. The definition of each substituent in the formula is described in detail in the specification and claims.