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Patent Searching and Data


Title:
PREPARATION AND USES OF REACTIVE OXYGEN SPECIES SCAVENGER DERIVATIVES
Document Type and Number:
WIPO Patent Application WO/2019/033330
Kind Code:
A1
Abstract:
Compounds of Formula (I) a or (I) b: including certain quinone derivatives, and the corresponding pharmaceutical compositions, which may serve to modulate ferroptosis in a subject. Also disclosed herein are the preparations of these compounds and pharmaceutical compositions and their potential uses in the manufacture of a medicament in reducing reactive oxygen species (ROS) in a cell and for preventing, treating, ameliorating certain related disorder or a disease.

Inventors:
XIANG JIA-NING (CN)
QI ZUDE (CN)
NING DEZHENG (CN)
LIU XIANBO (CN)
Application Number:
PCT/CN2017/097805
Publication Date:
February 21, 2019
Filing Date:
August 17, 2017
Export Citation:
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Assignee:
XW LAB INC (GB)
XW LAB INC (GB)
International Classes:
C07D207/08; A61K31/40; A61K31/435; A61K31/495; A61K31/497; A61P3/00; A61P9/00; C07D401/02; C07D403/02
Domestic Patent References:
WO1997015190A11997-05-01
WO2011052950A22011-05-05
WO2013152039A12013-10-10
WO2004070054A22004-08-19
WO2012112851A22012-08-23
Foreign References:
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US20160297748A12016-10-13
JPH0439A1992-01-06
US4328245A1982-05-04
US4409239A1983-10-11
US4410545A1983-10-18
US6350458B12002-02-26
US7528174B22009-05-05
US20070161573A12007-07-12
US20090042808A12009-02-12
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See also references of EP 3668837A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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