International Journal of Life science and Pharma Reviews (IJLPR)  
International Journal of Life science and Pharma Research (IJLPR)
Life Science
Volume 2 Issue 3, July - September 2012    Pages:144-149
Synthesis of novel bis pyrazolones

L.K.Ravindranath, E.V.Suresh Kumar, K.Srikanth y Y.N. Spoorthi, and P.phebe
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DOI: DOI not available
The mixture of acetamide 7(a-f) and with in ethanol, and ethylacetoacetate were added and the mixture was refluxed for 10-12 hours in presence of catalytical amount glacial acetic acid to get the compounds (8a-f) in good yields. The structures of these newly synthesized compounds were characterized by 1H-NMR, Mass, IR and elemental analysis.
Keywords: Pyrazolones, Bis pyrazolones, Ethylacetoacetate
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