Title:
MONOBACTAM COMPOUNDS AND USE THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/098635
Kind Code:
A1
Abstract:
Monobactam compounds and a use therefor. Specifically provided are chemical compounds represented by formula (I) or isomers, pharmaceutically acceptable salts, solvates, crystals, or prodrugs thereof, preparation methods therefor, pharmaceutical compositions containing said compounds, and a use of said compounds or compositions in treating bacterial infection. The present compounds feature excellent antibacterial activity, and have great hopes of becoming a therapeutic agent for bacterial infection.
Inventors:
WANG YONG (CN)
ZHAO LIWEN (CN)
WANG YAZHOU (CN)
QUAN XU (CN)
WANG XIAOWEI (CN)
ZHANG XIAOPING (CN)
LV KUNZHI (CN)
LIN ZEQI (CN)
ZHANG JIAN (CN)
XU TAO (CN)
CHANG YUJIE (CN)
ZHAO LIWEN (CN)
WANG YAZHOU (CN)
QUAN XU (CN)
WANG XIAOWEI (CN)
ZHANG XIAOPING (CN)
LV KUNZHI (CN)
LIN ZEQI (CN)
ZHANG JIAN (CN)
XU TAO (CN)
CHANG YUJIE (CN)
Application Number:
PCT/CN2019/117472
Publication Date:
May 22, 2020
Filing Date:
November 12, 2019
Export Citation:
Assignee:
NANJING SANHOME PHARMACEUTICAL CO LTD (CN)
International Classes:
C07D417/14; A61K31/427; A61K31/437; A61K31/4439; A61K31/4709; A61P31/04
Domestic Patent References:
| WO2017155765A1 | 2017-09-14 | |||
| WO2018065636A1 | 2018-04-12 | |||
| WO2019144969A1 | 2019-08-01 | |||
| WO2017106064A1 | 2017-06-22 | |||
| WO2015148379A1 | 2015-10-01 |
Foreign References:
| CN108368040A | 2018-08-03 | |||
| CN104203237A | 2014-12-10 | |||
| US20160066064W | 2016-12-12 | |||
| US20150022011W | 2015-03-23 |
Other References:
See also references of EP 3882246A4
Attorney, Agent or Firm:
NANJING TIANHUA PATENT AGENT CO., LTD. (CN)
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