Title:
HYDANTOIN DERIVATIVE
Document Type and Number:
WIPO Patent Application WO/2021/043245
Kind Code:
A1
Abstract:
A compound represented by general formula (I-a) : has a strong DDR1 inhibitory activity, and can be a therapeutic agent for DDR1-related diseases, for example, a cancer, a kidney disease, a cardiovascular disease, a central nervous system disease, or fibrosis.
Inventors:
NISHIOKA YOTA (JP)
KURONO MASAKUNI (JP)
NISHIZAWA RENA (JP)
BANDODKAR BALACHANDRA (CN)
GAO XUECHAO (CN)
WAN ZHILONG (CN)
LV RANRAN (CN)
DOYLE KEVIN (GB)
GOLDSMITH MICHAEL (GB)
KURONO MASAKUNI (JP)
NISHIZAWA RENA (JP)
BANDODKAR BALACHANDRA (CN)
GAO XUECHAO (CN)
WAN ZHILONG (CN)
LV RANRAN (CN)
DOYLE KEVIN (GB)
GOLDSMITH MICHAEL (GB)
Application Number:
PCT/CN2020/113408
Publication Date:
March 11, 2021
Filing Date:
September 04, 2020
Export Citation:
Assignee:
ONO PHARMACEUTICAL CO (JP)
PHARMARON BEIJING CO LTD CHINA (CN)
PHARMARON BEIJING CO LTD CHINA (CN)
International Classes:
C07D401/14; A61K31/4164; A61P9/00; A61P25/00; A61P35/00; C07D401/12
Domestic Patent References:
WO2019014304A1 | 2019-01-17 | |||
WO2006039718A2 | 2006-04-13 | |||
WO2007065939A1 | 2007-06-14 | |||
WO2011098776A1 | 2011-08-18 | |||
WO2019099307A1 | 2019-05-23 | |||
WO2014108820A1 | 2014-07-17 | |||
WO2010045303A2 | 2010-04-22 |
Foreign References:
CN101217954A | 2008-07-09 | |||
CN105873917A | 2016-08-17 | |||
CN110049977A | 2019-07-23 | |||
US20140221374A1 | 2014-08-07 | |||
CN107530304A | 2018-01-02 | |||
CN102884057A | 2013-01-16 |
Other References:
DATABASE REGISTRY STN; 19 January 2012 (2012-01-19), ANONYMOUS: "2H-Pyrrolo[2,3-b]pyridin-2-one, 1,3-dihydro-1-[4-(2-oxo-3-phenyl-1- imidazolidinyl)phenyl]- (CA INDEX NAME)", XP055788534, Database accession no. RN 1353679-06-7
See also references of EP 4025570A4
See also references of EP 4025570A4
Attorney, Agent or Firm:
LIU, SHEN & ASSOCIATES (CN)
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