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Title:
TETRAHYDROQUINOLINE DERIVATIVES AS P2X7 RECEPTOR ANTAGONISTS
Document Type and Number:
WIPO Patent Application WO/2018/168818
Kind Code:
A1
Abstract:
The present invention relates to tetrahydroquinoline derivatives of the present invention or a pharmaceutically acceptable salt thereof or a prodrug thereof, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of various disorders which are mediated via the P2X7 receptor.

Inventors:
NOGUCHI HIROHIDE (JP)
ARANO YOSHIMASA (JP)
ANDO KAZUO (JP)
TOYOSHIMA KAZUKI (JP)
SONE TOSHIHIKO (JP)
MATSUBARA KOKI (JP)
Application Number:
PCT/JP2018/009627
Publication Date:
September 20, 2018
Filing Date:
March 13, 2018
Export Citation:
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Assignee:
RAQUALIA PHARMA INC (JP)
ASAHI KASEI PHARMA CORP (JP)
International Classes:
C07D215/48; A61K31/47; A61K31/4709; A61K31/4747; A61K31/5375; A61K31/5386; A61P9/06; A61P13/12; A61P19/00; A61P25/00; A61P29/00; A61P35/00; A61P37/00; A61P43/00; C07D215/20; C07D221/04; C07D401/06; C07D401/12; C07D405/12; C07D417/12; C07D491/08; C07D498/10; C07F7/18
Domestic Patent References:
WO2004106305A12004-12-09
WO2005009968A12005-02-03
WO2015187905A12015-12-10
WO2014097140A12014-06-26
WO2008124153A12008-10-16
WO2013108227A12013-07-25
WO2016039983A12016-03-17
WO2016019228A12016-02-04
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See also references of EP 3609868A4
Attorney, Agent or Firm:
IWATANI, Ryo (JP)
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