An introduction of some novel pyrazolines to synthetic chemistry and antimicrobial studies

S.Shah N.N, Hanfi M. Ziauddin,

Abstract

As a persuasion to our duties being a chemist we re ported here the synthesis of pyrazolines using piperazine chalcones and phenyl hydrazine under bas ic condition in presence of ethanol. The reaction is carried out in refluxing conditions. Th e newly synthesized compounds were tested for antimicrobial activities.