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Title:
HETERO-CONDENSED RING COMPOUND
Document Type and Number:
WIPO Patent Application WO/2015/012210
Kind Code:
A1
Abstract:
A compound represented by general formula (I) or a salt thereof. [In the formula, the ring Z represents a 5- to 6-membered heteroaromatic ring having 1 to 2 hetero atoms in the ring; X1 represents a hydrogen atom, a hydroxy group, a hydroxy-C1-6 alkyl group, -B(OH)2, a boronate ester group, a cyclic boronate ester group, a boranyl group, a cyclic boranyl group, -BF3Mn1, -Sn(R12)(R13)(R14), a leaving group, a carboxy group, a formyl group or -NR16R17; and X2 represents a hydrogen atom or -CO2R18.]

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Inventors:
TANAKA KEIGO (JP)
FUKUYAMA TAKASHI (JP)
MURAI NORIO (JP)
ITANO WATARU (JP)
HIROTA SHINSUKE (JP)
IIDA DAISUKE (JP)
AZUMA HIROSHI (JP)
Application Number:
PCT/JP2014/069153
Publication Date:
January 29, 2015
Filing Date:
July 18, 2014
Export Citation:
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Assignee:
EISAI R&D MAN CO LTD (JP)
International Classes:
C07D491/048; C07D493/04; C07D495/04; C07D513/04; C07F5/02; C07F7/22; A61K31/34; A61K31/381; A61K31/407; A61K31/429; A61K31/4355; A61K31/4985; A61K31/5025; A61K31/519; A61P1/04; A61P9/10; A61P31/10; C07B61/00
Domestic Patent References:
WO2013006738A12013-01-10
WO2008032702A12008-03-20
WO2006124324A12006-11-23
WO1996005177A11996-02-22
WO2008128942A12008-10-30
WO2005033079A12005-04-14
Foreign References:
JP2007509181A2007-04-12
JP2009538933A2009-11-12
US5252538A1993-10-12
JP2010524884A2010-07-22
JP2010155827A2010-07-15
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See also references of EP 3026054A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
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