Title:
MEDICINE COMPRISING DICYANOPYRIDINE DERIVATIVE
Document Type and Number:
WIPO Patent Application WO/2002/006237
Kind Code:
A1
Abstract:
A 3,5-dicyanopyridine derivative or a salt thereof. The compound exhibits excellent activity of opening the maxi-K channel and bladder smooth muscle contracting activity based on the maxi-K opening activity, and thus can be used in the treatment of frequent urination and urinary incontinence.
Inventors:
HARADA HIRONORI (JP)
WATANUKI SUSUMU (JP)
TAKUWA TOMOFUMI (JP)
KAWAGUCHI KENICHI (JP)
OKAZAKI TOSHIO (JP)
HIRANO YUUSUKE (JP)
SAITOH CHIKASHI (JP)
WATANUKI SUSUMU (JP)
TAKUWA TOMOFUMI (JP)
KAWAGUCHI KENICHI (JP)
OKAZAKI TOSHIO (JP)
HIRANO YUUSUKE (JP)
SAITOH CHIKASHI (JP)
Application Number:
PCT/JP2001/006136
Publication Date:
January 24, 2002
Filing Date:
July 16, 2001
Export Citation:
Assignee:
YAMANOUCHI PHARMA CO LTD (JP)
HARADA HIRONORI (JP)
WATANUKI SUSUMU (JP)
TAKUWA TOMOFUMI (JP)
KAWAGUCHI KENICHI (JP)
OKAZAKI TOSHIO (JP)
HIRANO YUUSUKE (JP)
SAITOH CHIKASHI (JP)
HARADA HIRONORI (JP)
WATANUKI SUSUMU (JP)
TAKUWA TOMOFUMI (JP)
KAWAGUCHI KENICHI (JP)
OKAZAKI TOSHIO (JP)
HIRANO YUUSUKE (JP)
SAITOH CHIKASHI (JP)
International Classes:
A61K31/44; A61K31/4409; A61K31/4412; A61K31/443; A61K31/4436; A61K31/4439; A61K31/506; A61K31/5377; A61P13/06; A61P13/10; C07D213/85; C07D213/89; C07D401/04; C07D401/10; C07D401/12; C07D405/04; C07D405/12; C07D409/04; C07D417/04; C07D521/00; (IPC1-7): C07D213/85; C07D401/04; C07D401/10; C07D401/12; C07D405/04; C07D405/12; C07D417/04; C07D409/04; A61K31/44; A61K31/4409; A61K31/443; A61K31/4436; A61K31/4439; A61K31/4709; A61K31/196; A61K31/506; A61K31/5377; A61K31/4549; A61K31/4427; A61K31/497; A61P13/06; A61P13/10
Domestic Patent References:
| WO1999031059A1 | 1999-06-24 | |||
| WO1997048682A1 | 1997-12-24 |
Foreign References:
| US5716971A | 1998-02-10 | |||
| US3629270A | 1971-12-21 |
Attorney, Agent or Firm:
Nagai, Shozo c/o Yamanouchi Pharmaceutical Co. (Ltd. Patent Department 17-1 Hasune 3-chome Itabashi-ku, Tokyo, JP)
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