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Title:
ANTI-TRICHOPHYTIC ADHESIVE PATCH
Document Type and Number:
WIPO Patent Application WO/2014/021284
Kind Code:
A1
Abstract:
The present invention provides an adhesive patch for nails and/or skin, which has anti-trichophyton activity and high nail permeability. An adhesive patch for nails and/or skin for prophylaxis or treatment of trichophytosis, which contains a compound represented by general formula (I) or a salt thereof in an adhesive layer. (In the formula, R1 represents a hydrogen atom, a C1-6 alkyl group or a trifluoromethyl group; R2 represents a hydrogen atom, a C1-6 alkyl group, a halogen atom, a -COO(C1-6 alkyl) group or a (CH2)1-3COOR group (wherein R represents a hydrogen atom or a C1-6 alkyl group); R3 represents a hydrogen atom, a C1-6 alkyl group, an amino group, a trifluoromethyl group or an OR group (wherein R represents a hydrogen atom or a C1-6 alkyl group); R4 represents a hydroxyl group; R5 represents a hydrogen atom, a C1-6 alkyl group, a hydroxyl group or a halogen atom; R6 represents a hydrogen atom, a C1-6 alkyl group, a trifluoromethyl group, a halogen atom, an amino group, an -NRaRb group, a nitro group, a hydroxy C1-6 alkyl group, a -CONRaRb group, a -COO(C1-6 alkyl) group, a -COOH group, a -(CH2)1-3COOR group or an ORa group (wherein R represents a hydrogen atom or a C1-6 alkyl group; and Ra and Rb may be the same or different, and each represents a hydrogen atom, a C1-6 alkyl group or a C1-6 acyl group); R7 represents a hydrogen atom, a C1-6 alkyl group, an -OR group (wherein R represents a hydrogen atom or a C1-6 alkyl group) or a halogen atom; and R8 represents a hydrogen atom, a C1-6 alkyl group, a hydroxyl group, an amino group or a nitro group.)

Inventors:
KAWAHARA KOJI (JP)
KAN NORIKO (JP)
NOZAWA SHIHOKO (JP)
MATSUO KYOHEI (JP)
Application Number:
PCT/JP2013/070527
Publication Date:
February 06, 2014
Filing Date:
July 30, 2013
Export Citation:
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Assignee:
MEIJI SEIKA PHARMA CO LTD (JP)
NICHIBAN KK (JP)
International Classes:
A61K31/415; A61K9/70; A61K47/32; A61P17/00; A61P31/10
Domestic Patent References:
WO2012102404A12012-08-02
WO2004033432A12004-04-22
WO2003005999A22003-01-23
WO2007083320A22007-07-26
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JP4284169B22009-06-24
ES2015648A61990-09-01
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US20070105866A12007-05-10
JPH0853401A1996-02-27
JPH08188545A1996-07-23
JPH1160528A1999-03-02
JP2006213650A2006-08-17
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Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (JP)
Patent business corporation Tsukuni (JP)
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