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Title:
2-PHENYL-1-(3,4-DIHYDROXY-5-NITROPHENYL)-1-ETHANONE- SUBSTITUTED COMPOUND, METHOD FOR USING THE SAME IN TREATING CENTRAL AND PERIPHERAL NERVOUS DISORDER, AND PHARMACEUTICAL COMPOSITION INCLUDING THE SAME
Document Type and Number:
Japanese Patent JP2003055214
Kind Code:
A
Abstract:

To provide a new compound having highly sustainable selective COMT inhibitory potency, thus useful for treating Parkinson's disease.

This new compound is shown by the formula. This compound has the therapeutic merit of diminishing the O-methylation of catecholamine, thus having potentially valuable pharmaceutical properties in treating several central and peripheral nervous disorders including Parkinson's disease and Parkinson's disorder, gastrointestinal disorders, edema and hypertension.


Inventors:
LEARMONTH DAVID ALEXANDER
SOARES DA SILVA PATRICIO MANUE
JAN BENES
Application Number:
JP2001303847A
Publication Date:
February 26, 2003
Filing Date:
September 28, 2001
Export Citation:
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Assignee:
PORTELA & CO SA
International Classes:
A61K31/06; A61K31/132; A61K31/198; A61P1/00; A61P7/10; A61P9/00; A61P9/12; A61P25/00; A61P25/02; A61P25/16; A61P43/00; C07B61/00; C07C201/08; A61K45/00; C07C201/12; C07C205/22; C07C205/26; C07C205/43; C07C205/44; C07C205/45; C07C205/59; C07C205/60; (IPC1-7): A61K31/198; A61K31/132; A61K45/00; A61P1/00; A61P7/10; A61P9/00; A61P9/12; A61P25/00; A61P25/02; A61P25/16; A61P43/00; C07C201/12; C07C205/45
Attorney, Agent or Firm:
Takehiko Suzue (4 outside)