Abstract

Alok K. Pareek*, P. E. Joseph and Daya S. Seth

A new class of methoxy and methyl substituted pyrazolones have been synthesized by the condensation of 2-methoxy-5-methyl phenyl malonamic acid hydrazide with different ethyl aceto hydrazones by using glacial acetic acid as a catalyst. The structures of newly synthesized compounds have been confirmed from elemental analysis and spectral studies like IR.

Acid Hydrazide; Ethyl aceto hydrazones; Condensation; GAA; Pyrazolones; Spectral data

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