ANILINDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE VERBINDUNGEN ENTHALTENDE ARZNEIPRAEPARATE

ANILINDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE VERBINDUNGEN ENTHALTENDE ARZNEIPRAEPARATE

This invention concerns compounds of the formula: and the N-oxides and the pharmaceutically acceptable salts thereof wherein R1 is phenyl unsubstituted or substituted by fluoro chloro, bromo, alkyl of 1 to 3 carbon atoms or alkoxy of 1 to 3 carbon atoms; R2 is hydrogen or alkyl of 1 to 4 carbon atom...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: STEWART HADLEY,MICHAEL
Format: Patent
Sprache:ger
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
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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Beschreibung
Zusammenfassung:This invention concerns compounds of the formula: and the N-oxides and the pharmaceutically acceptable salts thereof wherein R1 is phenyl unsubstituted or substituted by fluoro chloro, bromo, alkyl of 1 to 3 carbon atoms or alkoxy of 1 to 3 carbon atoms; R2 is hydrogen or alkyl of 1 to 4 carbon atoms; R3 is hydrogen, nitro, amino, in which R4 is alkyl of 1 to 4 carbon atoms unsubstituted or substituted with up to three chlorine atoms or with three fluorine atoms on the same carbon atoms; R5 is alkyl of 1 to 4 carbon atoms n has a value of 0, 1 or 2.