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Synthesis and Antibacterial Activity of Some 3,5‐Diphenyl and 1,3,5‐Triphenyl‐2‐pyrazolines |
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| Authors: | Sunita Shinde Wamanrao Jadhav Rajendra Pawar Sudhakar Bhusare |
| Abstract: | Some new 3,5‐diphenyl and 1,3,5‐triphenyl‐2‐pyrazolines derivatives were synthesized by reacting 1,3‐diphenyl‐2‐propen‐1‐ones with hydrazine hydrates and phenyl hydrazine in ethanol. The structural elucidation of the compounds was performed by IR, 1H NMR and elemental analysis. All examined compounds showed appreciable antibacterial activity. |
| Keywords: | Chalcone Pyrazolines Hydrazine hydrate Phenyl hydrazine Biological activity |