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Title:
THERAPEUTIC AGENT CONTAINING FUSED PYRIMIDINE COMPOUND AS ACTIVE INGREDIENT
Document Type and Number:
WIPO Patent Application WO/2021/125313
Kind Code:
A1
Abstract:
[Problem] To provide a novel therapeutic agent for chronic glomerulonephritis. [Solution] This therapeutic agent for chronic glomerulonephritis contains a compound represented by the following general formula (I) or a salt thereof as an active ingredient.

Inventors:
ARIMA YASUNOBU (JP)
KANEKO RYUSUKE (JP)
Application Number:
PCT/JP2020/047370
Publication Date:
June 24, 2021
Filing Date:
December 18, 2020
Export Citation:
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Assignee:
TAIHO PHARMACEUTICAL CO LTD (JP)
International Classes:
A61K31/519; A61P13/12; A61P43/00; C07D487/04
Domestic Patent References:
WO2015022926A12015-02-19
WO2016121953A12016-08-04
WO2016121954A12016-08-04
WO2019043609A12019-03-07
WO2015022926A12015-02-19
WO2016121953A12016-08-04
WO2016121954A12016-08-04
Foreign References:
JP2017533881A2017-11-16
JP2019229171A2019-12-19
Other References:
CHEN JIN-SHUEN, CHANG LI-CHIEN, HUANG SHYH-JER, CHENG CHAO-WEN: "Targeting Spleen Tyrosine Kinase-Bruton’s Tyrosine Kinase Axis for Immunologically Mediated Glomerulonephritis", BIOMED RESEARCH INTERNATIONAL, HINDAWI PUBLISHING CORPORATION, vol. 2014, 1 January 2014 (2014-01-01), pages 1 - 6, XP055836051, ISSN: 2314-6133, DOI: 10.1155/2014/814869
CHALMERS SAMANTHA A., CHALMERS SAMANTHA, DOERNER JESSICA, BOSANAC TODD, KHALIL SARA, SMITH DUSTIN, HARCKEN CHRISTIAN, DIMOCK JANIC: "Therapeutic Blockade of Immune Complex-Mediated Glomerulonephritis by Highly Selective Inhibition of Bruton’s Tyrosine Kinase", SCIENTIFIC REPORTS, NATURE PUBLISHING GROUP, vol. 6, no. 1, 1 May 2016 (2016-05-01), pages 26164, XP055836052, DOI: 10.1038/srep26164
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See also references of EP 4079306A4
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
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