2-ACYLAMINO-3,5-DICYANOPYRIDINE DERIVATIVE OR ITS SALT

PROBLEM TO BE SOLVED: To provide a 2-acylamino-3,5-dicyanopyridine derivative or its salt having excellent high conductance calcium-sensitive K channel opening actions and a therapeutic agent for pollakiuria or incontinence of urine based on the actions. SOLUTION: This 2-acylamino-3,5-dicyanopyridin...

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Bibliographic Details
Main Authors OKAZAKI TOSHIO, TAKUWA TOMOFUMI, HIRANO YUSUKE, MORITOMO AYAKO, HARADA HIROCHIKA
Format Patent
LanguageEnglish
Published 03.07.2003
Edition7
Subjects
CHEMISTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
ORGANIC CHEMISTRY
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Summary:PROBLEM TO BE SOLVED: To provide a 2-acylamino-3,5-dicyanopyridine derivative or its salt having excellent high conductance calcium-sensitive K channel opening actions and a therapeutic agent for pollakiuria or incontinence of urine based on the actions. SOLUTION: This 2-acylamino-3,5-dicyanopyridine derivative is represented by general formula (I) [wherein, symbols denote each the following meanings; R1is an aryl or an aromatic heterocyclic group which may be substituted; R2is a lower alkyl or a lower alkenyl which may be substituted; and R3is a lower alkylene-O-lower alkenyl or a 3 to a 7-membered nonaromatic heterocyclic group which may be substituted]. COPYRIGHT: (C)2003,JPO
Bibliography:Application Number: JP20010386879