Synthesis and Characterization of Five Member Ring Heterocyclic Derivatives Compounds

The present work included synthesis of some new Schiff bases derivatives of hydrazine hydrate coupled with ethyl 2- (furfuryl thio) acetate this role reacted with mercapto-acetic acid, amino acetic acid, chloro acetic acid and sodium azide to synthesis five member ring heterocyclic compounds derivatives. Yields of all synthesized compounds were good. All compounds were confirmed by their melting point, FT-IR spectra, 1H-NMR spectra for some of them and C. H. N. S analysis for some of them.