Abstract

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

A facile synthesis of various 1-phenyl(2-methoxy-5-methyl)-3,5-dimethyl-4(substituted phenyl benzeneazo acetyl acetone) Pyrazoles (3a-3l) have been synthesized by the condensation of malon (2-methoxy-5-methyl) anilic acid hydrazide (1a) with selected various substituted phenyl benzeneazo acetyl acetone (2a-2l) and glacial acetic acid used as medium. The newly novel synthesized substitu ted pyrazoles have been characterized by means of their spectral studies and elemental analysis.

Acid hydrazide; substituted acetyl acetone; GAA; condensation; pyrazoles; spectral data

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