TRIAZOLOPYRIDAZINE UND VERFAHREN ZU DEREN HERSTELLUNG

TRIAZOLOPYRIDAZINE UND VERFAHREN ZU DEREN HERSTELLUNG

Triazolopyridazine compounds such as 8-methyl-6-morpholino-s-triazolo[4,3-b]pyridazine or 3,8-dimethyl-6-piperidino-s-triazolo[4,3-b]pyridazine are prepared by the reaction of a 3-hydrazino pyridazine with a lower alkanoic acid. The compounds are useful as hypotensive agents, and certain of the comp...

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Bibliographische Detailangaben
Hauptverfasser: BELLASIO,ELVIO, CAMPI,AMBROGIO
Format: Patent
Sprache:ger
Schlagworte:
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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Zusammenfassung:Triazolopyridazine compounds such as 8-methyl-6-morpholino-s-triazolo[4,3-b]pyridazine or 3,8-dimethyl-6-piperidino-s-triazolo[4,3-b]pyridazine are prepared by the reaction of a 3-hydrazino pyridazine with a lower alkanoic acid. The compounds are useful as hypotensive agents, and certain of the compounds are also active as bronchodilators.