Invention Grant
- Patent Title: Benzopyrone derivative and use thereof
- Patent Title (中): 苯并吡喃酮衍生物及其用途
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Application No.: US14009581Application Date: 2012-04-06
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Publication No.: US09315496B2Publication Date: 2016-04-19
- Inventor: Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
- Applicant: Guisen Zhang , Yin Chen , Xiangqing Xu , Bifeng Liu , Xin Liu , Song Zhao , Shicheng Liu , Minquan Yu , Heng Zhang , Xinghua Liu
- Applicant Address: CN Wuhan CN Xuzhou
- Assignee: HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY,NHWA PHARMA CORPORATION
- Current Assignee: HUAZHONG UNIVERSITY OF SCIENCE & TECHNOLOGY,NHWA PHARMA CORPORATION
- Current Assignee Address: CN Wuhan CN Xuzhou
- Agency: Pearl Cohen Zedek Latzer Baratz LLP
- Agent Mark S. Cohen
- Priority: CN201110086701 20110407
- International Application: PCT/CN2012/073588 WO 20120406
- International Announcement: WO2012/136147 WO 20121011
- Main IPC: A61K31/496
- IPC: A61K31/496 ; A61K31/454 ; C07D405/12 ; C07D405/14 ; C07D413/12 ; C07D413/14 ; C07D417/12 ; C07D417/14
Abstract:
The present invention relates to the field of pharmaceutical chemistry, and in particular, to a benzopyrone derivative and a use thereof. The benzopyrone derivative is compound having a structure of formula (I) or a pharmaceutically acceptable salt thereof. It has been found by experiments that, this type of compounds is useful in prevention or treatment of neuropsychical diseases.
Public/Granted literature
- US20140113911A1 BENZOPYRONE DERIVATIVE AND USE THEREOF Public/Granted day:2014-04-24
Information query
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