A new series of 4-carbamoyl-6-β-thienyl-4,5-dihydropyridazin-3-(2H)ones 4a-g have been synthesized and tested for their anti-inflammatory and analgesic properties. Among the tested compounds, only 4f at 1 mmole/Kg showed antiinflammatory activity that was comparable with that of indomethacin (5 mg/Kg) though of shorter duration. Compounds 4a, 4e and especially 4g at 0.2 mmoles/Kg displayed relevant analgesic activity, 4g being the most potent derivative in the writhing test. Compounds 4c and 4g were found to possess analgesic activity also in the hot plate test.
Scheda prodotto non validato
Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo
|Titolo:||Synthesis and pharmacological activity of 4-carbamoyl-6-b-thienyl-4,5-dihydropyridazin-3-(2H) ones|
|Autori interni:||PEANA, Alessandra Tiziana|
PINNA, Gerard Aime
|Data di pubblicazione:||1993|
|Appare nelle tipologie:||1.1 Articolo in rivista|