Reaction of thiocarboxanilide derivatives of 2-phenylimino-3-phenyl-4-thiazolidinone and 1,3-diphenyl-2-thioxo-4-imidazolone with hydrazonoyl halides and active chloromethylene compounds

Hamdi M. Hassaneen, Omar A. Miqdad, Nada M. Abunada, Ahmad A. Fares
2011 Natural Science  
The potassium salts of thiocarboxanilide of 2phenylimino-3-phenyl-4-thiazolidinone and 1,3diphenyl-2-thioxo-4-imidazolone react with hydrazonoyl halides in N,N-dimethylformamide to afford the corresponding 1,3,4-thiadiazoline derivatives. 2-Phenylimino-3-phenyl-4-thiazolidinone reacts with active chloromethylene compounds in N,N-dimethylformamide to give the corresponding thiazolylidenethiazolidin-4-one derivatives. The new compounds were characterized using IR, 1 H NMR, 13 C NMR and mass spectra.
more » ... NMR and mass spectra.
doi:10.4236/ns.2011.33026 fatcat:gp7x7opjbrg3vjrnhwfrrw75ba