Anti-inflammatory, analgesic and antitubercular activity of 4,6-diphenyl-4,5,6,7-tetrahydro-3-selena-1,2,5-triazo-indene derivatives

Abstract

Several 4,6-diphenyl-4,5,6,7-tetrahydro-3-selena-1,2,5-triazo-indene derivatives have been synthesized by the Mannich reaction (condensation) of ethyl methyl ketone, substituted aldehyde and ammonium acetate and selenium dioxide. The chemical structures have been confirmed by means of IR, ¹H NMR and mass spectral data. The synthesized compounds have been evaluated for anti-inflammatory, analgesic and antitubercular activity. The compounds have emerged as the most promising active compounds to that of standards. In addition, the inhibition effect increases with the increase in concentration of these compounds.