PROCESSO PARA A PREPARACAO DE TIENIL-PIPERAZINONAS E DE COMPOSICOES FARMACEUTICAS QUE OS CONTEM

3-Substituted 3-(thien-2-yl)piperazin-2-ones of the general formula I in which R denotes, for example, phenyl or (C1-C6)alkyl and R denotes 2-thienyl, and their pharmacologically tolerable acid addition compounds have useful nootropic properties.

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Bibliographic Details
Main Authors RUDI BEYERLE, URSULA SCHINDLER, KARL SCHONAFINGER
Format Patent
LanguagePortuguese
Published 31.10.1994
Edition5
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:3-Substituted 3-(thien-2-yl)piperazin-2-ones of the general formula I in which R denotes, for example, phenyl or (C1-C6)alkyl and R denotes 2-thienyl, and their pharmacologically tolerable acid addition compounds have useful nootropic properties.
Bibliography:Application Number: PT19890090614