Heterogeneous Catalysis For Synthesis Of Some Heterocyclic Compounds
Novel environmental catalysts were prepared from the reaction of Cu (II), Fe(III) and Pd(II) ions with some pyranothiazole ligands (PTP, MPTP and CPTP) were synthesized. Bi-dentate pyranothiazole ligands (PTP, MPTP and CPTP) were synthesized by reaction of (Benzaldehyde, 4-methoxybenzaldehyde or 4-chlorobenzaldehyde), malononitrile, 2, 4-thiazolidinedione and piperidine. Structures of all the investigated ligands were characterized by their melting points, 1H NMR, ... Read more