Schiff base compounds are stable, readily synthesizable compounds. Besides, in many fields of chemistry having a wide use field in, industry, medicine and pharmacy has increased the interest in these compounds and made them widely available in different fields. Within the scope of the study, three new Schiff base compounds have been synthesized which can be dissolved in water. Schiff base compound by reacting nitrogen-containing aromatic aldehydes with ethylene diamine in ethanol; 1,2-bis[1-methylindole-3-carboxylidenamino] ethane (1a), 1,2-bis[p-diethylaminobenzylideneamino]ethane (1b), 1,2-bis[pdi(oxobutyl)aminobenzilidenamino] ethane (1c) synthesized and characterized by H-1, C-13 NMR spectroscopy, FT-IR and elementel analysis techniques. When FT-IR and NMR analysis results of the synthesized compounds were examined, the presence of characteristic peaks proving the formation of imine was observed and the synthesis of the compounds was successful.