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Synthesis of new Heterocyclic Compounds Containing an Imine Group | ||
| journal of kerbala university | ||
| Article 1, Volume 1, Issue 0, 2005, Pages 303-313 PDF (0 K) | ||
| Authors | ||
| Hanan.F . Mehssen; Naji . M . Ali; | ||
| Abstract | ||
| This research includes , synthesis of new heterocyclic derivatives,and the first step Involves preparation of chalcone compounds through a reaction between m-amino acetophenone with p-chloro benzaldehyde and p-nitro benzaldehyde which is then used for preparation of new chalcones ,the second step of this study leads for preparation of new shiff bassesThe last step includes preparation of thiazine , oxazine , isoxazole and pyrazole derivatives..Thin layer cromotography was used to follow the reactionsAll the compounds have been characterized by melting points and FT-IR Spectroscopy, some of them characterized by (H1-NMR)-spectra and Elemental Analysis(C.H.N). | ||
| Keywords | ||
| Synthesis chalcone; thiazine; oxazine; isooxazole; pyrazole | ||
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