Synthesis, and Biological Activity of Δ2 Pyrazolines and Related Compounds

N. Fourougifar¹, S.M.A. Shariatzadeh², E. Khasnavi³ and Y. Rahimipour¹

1Department of Chemistry. 2Department of Bioiogy University of Arak Dr. Beheshti Are. Arak, Iran. 3Arak Medical Sciences University, Iran.

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ABSTRACT:

Some new pyrazoiines derivatives have been prepared by reaction of N-(a-chlorobenzylidine)-N-phenyl hydrazine with methyl acrytate, ethyl acrylate, styrene, dimethyl formate, vinyl chloride, methyl cinnamate, and dibenzylidene acetone. AH varied products have been charaterised by spectral studies and screened for affect of biological (antibacterial activity).

KEYWORDS:

pyrazoiines; dimethyl formate; dibenzylidene acetone