Hinna Hamid

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Some new benzenesulfonylthiourea derivatives substituted with pyridazinone (2a–o) were synthesized by refluxing the appropriate 6-aryl-2-(p-sulfamylphenyl)-4,5-dihydropyridazine-3(2H)-ones with isothiocyanate in dry acetone over anhydrous K2CO3. All the synthesized compounds were characterized on the basis of IR, 1H NMR, 13C NMR, DEPT and MS data, and(More)
Butenolide-based eighteen new amide derivatives (1–18) have been synthesized and evaluated for anti-inflammatory activity. The compounds 9, 17 and 4 exhibited significant in vivo inhibition of 84.69, 76.52 and 76.22 % inflammation, respectively, after 5 h without causing any damage to stomach and liver in comparison with the standard drug indomethacin which(More)
A library of 20 novel benzoxazolinone-based 1,2,4-triazoles has been synthesised and screened for their in vivo anti-inflammatory and antinociceptive activities. The compound 18e exhibited potent anti-inflammatory activity with 68.75 and 55.20 % inhibition in comparison to indomethacin which showed 65.62 and 60.41 % inhibition after 3 and 5 h, respectively.(More)
Five (2a–e) benzenesulfonylurea derivatives bearing pyridazinone were synthesized by refluxing the appropriate 6-aryl-2-(p-sulfamylphenyl)-4,5-dihydropyridazine-3(2H)-one with benzylisocyanate in dry acetone over anhydrous K2CO3. These compounds were characterized by elemental analysis and various spectroscopic techniques viz; IR, 1H NMR, 13C NMR, and MS(More)
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