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Title:
HETEROCYCLIC COMPOUND AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/004536
Kind Code:
A1
Abstract:
Provided is a heterocyclic compound having orexin receptor type 2 agonist activity. A compound represented by formula (I): [in the formula, each symbol is as described in the description] or a salt thereof has orexin receptor type 2 agonist activity and is useful as an agent for the prevention or treatment of narcolepsy.

Inventors:
FUJIMOTO TATSUHIKO (JP)
FUKUDA KOICHIRO (JP)
SUGIMOTO HIROMICHI (JP)
RIKIMARU KENTARO (JP)
BANNO YOSHIHIRO (JP)
MATSUMOTO TAKAHIRO (JP)
TOKUNAGA NORIHITO (JP)
TOMATA YOSHIHIDE (JP)
ISHICHI YUJI (JP)
MARUI SHOGO (JP)
ODA TSUNEO (JP)
MIYAZAKI TOHRU (JP)
HOASHI YASUTAKA (JP)
HATTORI YASUSHI (JP)
KAJITA YUICHI (JP)
MIYANOHANA YUHEI (JP)
KOIKE TATSUKI (JP)
Application Number:
PCT/JP2019/025554
Publication Date:
January 02, 2020
Filing Date:
June 27, 2019
Export Citation:
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Assignee:
TAKEDA PHARMACEUTICALS CO (JP)
International Classes:
C07D211/56; A61K31/445; A61K31/506; A61P25/00; A61P25/20; A61P43/00; C07D401/14; C07D405/14
Domestic Patent References:
WO2017135306A12017-08-10
WO2016133160A12016-08-25
WO2016199906A12016-12-15
WO2019027003A12019-02-07
WO2019027058A12019-02-07
WO2015073707A12015-05-21
WO2015048091A12015-04-02
WO2015147240A12015-10-01
WO2012137982A92013-02-14
WO2015088000A12015-06-18
WO2016133160A12016-08-25
WO2016199906A12016-12-15
WO2001000663A22001-01-04
Foreign References:
JP2012506374A2012-03-15
JPS63190876A1988-08-08
JPH11514333A1999-12-07
JP2001500852A2001-01-23
JP2018125332A2018-08-09
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Attorney, Agent or Firm:
TAKASHIMA, Hajime (JP)
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