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Study of some reactions of ethyl 4-phenyl-3-benzoyl-2-pyrazoline-5-carboxylate |
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| Authors: | Ibrahim El-Sayed El-Kholy Morcos Michael Mishrikey Hassan Moslafa Euid-Alla Mina Anis Nashed |
| Abstract: | Several reactions of the pyrazoline 1a were investigated. With bromine water, potassium permanganate, hydrogen peroxide, or potassium hydroxide, different pyrazole derivatives were formed. While the reaction with hydroxylamine or some hydrazines gave the corresponding pyrazoline Schiff bases, with aroylhydrazines, pyrazole Schiff bases were formed. |
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