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Title:
INHIBITOR OF PLASMINOGEN ACTIVATOR INHIBITOR-1
Document Type and Number:
WIPO Patent Application WO/2009/123241
Kind Code:
A1
Abstract:
Disclosed is a novel compound having an inhibitory activity on a plasminogen activator inhibitor-1 (PAI-1). Also disclosed is a PAI-1 inhibitor comprising the compound as an active ingredient. Further disclosed is a pharmaceutical composition effective for the prevention or treatment of various diseases whose occurrence is associated with a PAI-1 activity. The pharmaceutical composition comprises the compound having an inhibitory activity on a PAI-1 as an active ingredient. The novel compound has a basic skeleton represented by the formula. In the formula, B represents a carboxylic acid or a biological equivalent group thereof.

Inventors:
MIYATA TOSHIO (JP)
YAMAOKA NAGAHISA (JP)
KODAMA HIDEHIKO (JP)
MURANO KENJI (JP)
Application Number:
PCT/JP2009/056755
Publication Date:
October 08, 2009
Filing Date:
March 31, 2009
Export Citation:
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Assignee:
RENASCIENCE CO LTD (JP)
MIYATA TOSHIO (JP)
YAMAOKA NAGAHISA (JP)
KODAMA HIDEHIKO (JP)
MURANO KENJI (JP)
International Classes:
C07C235/74; A61K31/167; A61K31/196; A61K31/245; A61K31/34; A61K31/36; A61K31/385; A61K31/40; A61K31/415; A61K31/42; A61K31/421; A61K31/4409; A61K31/47; A61P3/10; A61P7/02; A61P9/00; A61P9/08; A61P9/10; A61P11/00; A61P13/12; A61P25/00; A61P27/02; A61P43/00; C07C231/02; C07C231/12; C07C319/20; C07C323/60; C07D207/325; C07D213/40; C07D213/74; C07D215/12; C07D231/12; C07D261/08; C07D263/32; C07D307/38; C07D307/79; C07D317/50; C07D333/06
Domestic Patent References:
WO2007083689A12007-07-26
WO2006107719A22006-10-12
WO2009013915A12009-01-29
WO2009013915A12009-01-29
Foreign References:
JP2000290252A2000-10-17
JP2007022943A2007-02-01
JP2005275352A2005-10-06
JPS567716A1981-01-27
Other References:
See also references of EP 2272822A4
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Attorney, Agent or Firm:
Saegusa & Partners et al. (JP)
Patent business corporation 3 Edakuni [Hajime] patent firm (JP)
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