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Title:
NOVEL AMINE DERIVATIVE OR SALT THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/069510
Kind Code:
A1
Abstract:
A novel amine derivative expressed by general formula (1) (in the formula: G1, G2, and G3 are the same or different and represent CH or a nitrogen atom; R1 represents a chlorine atom, an optionally-substituted C3-8 cycloalkyl group, or the like; R2 represents -COOR5 (in the formula, R5 represents a hydrogen atom or a carboxyl protective group), or the like; R3 represents a hydrogen atom, or the like; and R4 represents an optionally-substituted condensed bicyclic hydrocarbon group, an optionally-substituted bicyclic heterocyclic group, or the like), or a salt thereof is useful in procedures such as the treatment or prevention of conditions related to excessive keratinocyte proliferation.

Inventors:
TANAKA TADASHI (JP)
KONISHI YOSHITAKE (JP)
KUBO DAISUKE (JP)
FUJINO MASATAKA (JP)
DOI ISSEI (JP)
NAKAGAWA DAISUKE (JP)
MURAKAMI TATSUYA (JP)
YAMAKAWA TAKAYUKI (JP)
Application Number:
PCT/JP2013/079364
Publication Date:
May 08, 2014
Filing Date:
October 30, 2013
Export Citation:
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Assignee:
TOYAMA CHEMICAL CO LTD (JP)
FUJIFILM CORP (JP)
International Classes:
C07D209/08; A61K31/4035; A61K31/404; A61K31/416; A61K31/4184; A61K31/423; A61K31/427; A61K31/428; A61K31/437; A61K31/4439; A61K31/454; A61K31/455; A61K31/4709; A61K31/4725; A61K31/497; A61K31/498; A61K31/501; A61K31/506; A61K31/517; A61K31/5377; A61K31/538; A61P17/00; A61P17/06; A61P35/00; A61P37/08; A61P43/00; C07D209/12; C07D209/34; C07D209/38; C07D209/42; C07D209/46; C07D209/48; C07D213/80; C07D215/38; C07D217/24; C07D231/56; C07D235/08; C07D235/26; C07D241/44; C07D263/58; C07D277/68; C07D401/04; C07D401/06; C07D401/12; C07D401/14; C07D403/04; C07D403/12; C07D405/14; C07D413/12; C07D417/04; C07D417/06; C07D417/12; C07D471/04
Domestic Patent References:
WO2011021678A12011-02-24
WO2004002959A12004-01-08
WO2001070269A12001-09-27
WO2008077639A12008-07-03
WO2009021696A12009-02-19
Foreign References:
JP2012504556A2012-02-23
JP2010526794A2010-08-05
JPH026485A1990-01-10
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Other References:
MEESALA, R. ET AL.: "A short route to the synthesis of pyrroloacridines via Ullmann- Goldberg condensation", TETRAHEDRON LETTERS, vol. 51, no. 2, 2010, pages 422 - 424, XP027259074
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BUNKER, A. M. ET AL.: "1,3-Diaryl-2- carboxyindoles as potent non-peptide endothelin antagonists", BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, vol. 6, no. 9, 1996, pages 1061 - 1066, XP004134909
See also references of EP 2915804A4
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BIOCHEM. BIOPHYS. RES. COMMUN, vol. 166, 1990, pages 916 - 923
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Attorney, Agent or Firm:
ASAMURA PATENT OFFICE, p. c. (JP)
Patent business corporation Asamura patent firm (JP)
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