Condensation Products of Aldehydes with Phenylthiazolidine Obtained from (1,2-Dibromoethyl)benzene

3-Amino-5-phenyl-1,3-thiazolidin-2-iminium bromide was synthesized for the first time by reaction of (1,2-dibromoethyl)benzene with thiosemicarbazide hydrochloride. Its condensation with aromatic aldehydes afforded the corresponding Schiff bases. The structure of the isolated compounds was confirmed by 1H and 13C NMR spectroscopy.