Title:
NITROGEN HETEROCYCLE SUBSTITUTED SULFONYLBENZAMIDE DERIVATIVE, PREPARATION METHOD THEREFOR AND USE THEREOF IN MEDICINE
Document Type and Number:
WIPO Patent Application WO/2020/199683
Kind Code:
A1
Abstract:
A nitrogen heterocycle substituted sulfonylbenzamide derivative, a preparation method therefor and use thereof in medicine are involved. Specifically, a compound of formula (I) or a pharmaceutically acceptable salt, a stereoisomer, a solvent compound or a prodrug thereof, and a preparation method therefor and use thereof are disclosed.
Inventors:
ZHOU FUSHENG (CN)
XIE JING (CN)
ZHAO JINZHU (CN)
HUANG DONG (CN)
XU FENG (CN)
SHEN SIDA (CN)
LAN JIONG (CN)
XIE JING (CN)
ZHAO JINZHU (CN)
HUANG DONG (CN)
XU FENG (CN)
SHEN SIDA (CN)
LAN JIONG (CN)
Application Number:
PCT/CN2019/128925
Publication Date:
October 08, 2020
Filing Date:
December 27, 2019
Export Citation:
Assignee:
SHANGHAI HAIYAN PHARMACEUTICAL TECH CO LTD (CN)
YANGTZE RIVER PHARM GROUP CO (CN)
YANGTZE RIVER PHARM GROUP CO (CN)
International Classes:
C07D207/08; A61K31/40; A61P29/00
Domestic Patent References:
| WO2017133591A1 | 2017-08-10 | |||
| WO2015051043A1 | 2015-04-09 | |||
| WO2018081384A1 | 2018-05-03 | |||
| WO2012007877A2 | 2012-01-19 |
Foreign References:
| CN109574927A | 2019-04-05 | |||
| CN101883760A | 2010-11-10 | |||
| US20170002017A1 | 2017-01-05 | |||
| CN107835805A | 2018-03-23 | |||
| CN107108517A | 2017-08-29 |
Other References:
DIMAURO, E. F. ET AL.: "Application of a Parallel Synthetic Strategy in the Discovery of Biaryl Acyl Sulfonamides as Efficient and Selective NaV1.7 Inhibitors", JOURNAL OF MEDICINAL CHEMISTRY, vol. 59, 21 July 2016 (2016-07-21), XP055739695, DOI: 20200316211532Y
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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