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Title:
UREA COMPOUND OR SALT THEREOF
Document Type and Number:
WIPO Patent Application WO/2008/023720
Kind Code:
A1
Abstract:
[PROBLEMS] To provide a compound which can be used for the treatment of a disease associated with fatty acid amide hydrolase (FAAH), particularly frequent urination, urinary incontinence and/or overactive bladder. [MEANS FOR SOLVING PROBLEMS] It is confirmed that an urea compound chemical-structurally characterized by having a piperidine or piperazine ring or a salt of the compound has a good FAAH-inhibiting activity. The urea compound or a pharmaceutically acceptable salt thereof can increase the effective bladder capacity and ameliorate the state of frequent urination, and is therefore useful as a therapeutic agent for frequent urination, urinary incontinence and/or overactive bladder.

Inventors:
ISHII TAKAHIRO (JP)
SUGANE TAKASHI (JP)
KAKEFUDA AKIO (JP)
TAKAHASHI TATSUHISA (JP)
KANAYAMA TAKATOSHI (JP)
SATO KENTARO (JP)
KURIWAKI IKUMI (JP)
KITADA CHIKA (JP)
SUZUKI JOTARO (JP)
Application Number:
PCT/JP2007/066236
Publication Date:
February 28, 2008
Filing Date:
August 22, 2007
Export Citation:
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Assignee:
ASTELLAS PHARMA INC (JP)
ISHII TAKAHIRO (JP)
SUGANE TAKASHI (JP)
KAKEFUDA AKIO (JP)
TAKAHASHI TATSUHISA (JP)
KANAYAMA TAKATOSHI (JP)
SATO KENTARO (JP)
KURIWAKI IKUMI (JP)
KITADA CHIKA (JP)
SUZUKI JOTARO (JP)
International Classes:
C07D209/08; A61K31/445; A61K31/454; A61K31/4545; A61K31/495; A61K31/496; A61K31/501; A61K31/53; A61K31/5377; A61P13/02; A61P13/10; C07D211/44; C07D213/74; C07D235/30; C07D237/22; C07D249/14; C07D251/42; C07D285/135; C07D295/16; C07D401/12; C07D405/12; C07D413/12; C07D417/12; C07D471/04
Domestic Patent References:
WO2006074025A12006-07-13
WO2006088075A12006-08-24
WO2006054652A12006-05-26
WO2006074025A12006-07-13
WO2003065989A22003-08-14
WO2004033422A22004-04-22
WO2006088075A12006-08-24
Foreign References:
JP2004277320A2004-10-07
JP2001122784A2001-05-08
Other References:
NEUROUROLOGY AND URODYNAMICS", (UK), vol. 21, 2002, pages 167 - 78
PROSTAGLANDINS LEUKOTRIENES AND ESSENTIAL FATTY ACIDS", (UK), vol. 66, 2002, pages 143 - 160
BRITISH JOURNAL OF PHARMACOLOGY", (UK), vol. 141, 2004, pages 253 - 262
"NATURE", (UK), vol. 384, 1996, pages 83 - 87
BIOCHEMICAL PHARMACOLOGY, vol. 62, 2001, pages 17 - 526
CURRENT MEDICINAL CHEMISTRY, vol. 6, 1999, pages 635 - 664
THE JOURNAL OF NEUROSCIENCE, vol. 22, 2002, pages 7147 - 7153
PAIN, vol. 76, 1998, pages 189 - 199
NATURE MEDICINE, vol. 9, 2003, pages 76 - 81
PRO. MED., vol. 5, 1985, pages 2157 - 2161
"lyakuhin no Kaihatsu", BUNSHI SEKKEI, vol. 7, 1990, pages 163 - 198
OZAWA, THE JOURNAL OF UROLOGY, vol. 162, 1999, pages 2211 - 2216
BOUCHER, THE JOURNAL OF UROLOGY, vol. 164, 2000, pages 203 - 208
CARLO ALBERTO MAGGI, JOURNAL OF THE AUTONOMIC NERVOUS SYSTEM, 1992, pages 201 - 208
"Protective Groups in Organic Synthesis", 1999
"Jikken Kagaku Koza (Courses in Experimental Chemistry)", vol. 22, 1992, CHEMICAL SOCIETY OF JAPAN
"Jikken Kagaku Koza (Courses in Experimental Chemistry)", vol. 20, 1992, THE CHEMICAL SOCIETY OF JAPAN, pages: 300
A. R. KATRITZKY; R. J. K. TAYLOR: "Comprehensive Organic Functional Group Transforinations II", vol. 2, 2005, ELSEVIER PERGAMON
"Jikken Kagaku Koza (Courses in Experimental Chemistry)", vol. 14, 2005, CHEMICAL SOCIETY OF JAPAN
S. R. SANDLER; W. KARO: "Organic Functional Group Preparations", vol. 1, 1991, ACADEMIC PRESS INC.
KATHURIA ET AL., NATURE MED., vol. 9, 2003, pages 76 - 81
See also references of EP 2065369A4
Attorney, Agent or Firm:
MORITA, Hiroshi et al. (3-11 Nihonbashi-Honcho 2-chom, Chuo-ku Tokyo 11, JP)
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