Synthesis and Characterization of New Azo-Schiff Bases and Study Biological Activity of Some These Compounds

Abstract

Abstract: Aso derivative (3) was prepared by coupling reaction between diazonium salt (2) and salicylaldehyde. Aso-schiff bases 4(a-h) have been synthesized by the condensation (3) with different aromatic amines. The completion of reactions was checked by TLC. The prepared azo compounds were identified by IR and 1HNMR spectroscopy and elemental analysis. The second part of this work includes studding the effect of the some bacteria.

Keywords

• synthesis
• characterization
• azo
• schiff bases
• biological activity