TW328088B - Imidazolidinone derivative and its acid additional salt, for treatment of senile dementia and the process for preparing them
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Imidazolidinone derivative and its acid additional salt, for treatment of senile dementia and the process for preparing them
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Pharmaceuticals Containing Other Organic And Inorganic Compounds
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Abstract
An imidazolidinone derivative of the formula (1) or its acid additional salt (1) (1) (in which R is C1-6 alkyl, optionally substituted by halogen, C5-6 cycloalkyl, phenyl or naphthyl (optionally substituted by one or more substituents selected from halogen, C1-6 alkyl, C1-6 alkoxy, C1-6 alkylthio, C1-6 alkoxycarbonyl, nitro, amine and cyano), m and n are 0~3, p is 1~3, R3 is (group) (where R4 is C1-6 alkyl, optionally substituted by halogen, C5-6 cycloalkyl, phenyl or naphthyl (optionally substituted by one or more substituents selected from halogen, C1-6 alkyl, C1-6 alkoxy, C1-6 alkoxycarbonyl, nitro, amine and cyano), or pyridyl, q is 0~3).
TW083108601A1993-09-171994-09-16Imidazolidinone derivative and its acid additional salt, for treatment of senile dementia and the process for preparing them
TW328088B
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