Synthesis of 1-(4-aminosulfonylphenyl)-3,5-diarylpyrazoline derivatives as potent antiinflammatory and antimicrobial agents
作者:Pawan K. Sharma、Satish Kumar、Pawan Kumar、Pawan Kaushik、Chetan Sharma、Dhirender Kaushik、Kamal R. Aneja
DOI:10.1007/s00044-011-9823-x
日期:2012.10
A new series of 1-(4-aminosulfonylphenyl)-3,5-diaryl pyrazolines (5) was synthesized by the reaction of appropriate chalcones 3 with 4-hydrazinobenzenesulfonamide hydrochloride (4) in ethanol in the presence of catalytic amount of acetic acid. All newly synthesized compounds were in vivo evaluated for their antiinflammatory activity using carrageenan-induced rat paw edema assay. Five of the newly synthesized