PREPARATION AND INVITIGATION OF DIAZIPENE, OXAZIPEN COMPOUNDS THROUGH CONDESATION REACTION

This paper involves synthesis of p-N,N-dimethylaminobenzylideneareneamines(Schiff bases),Compounds[N2-N17]were synthesized by condensation of  p-N,N-dimethylaminobenzaldehyde with different primary aromatic amines,which reacted with phthalic anhydride to produce other sixteen oxazepine compounds [N34-N49],which reacted whith various primary aromatic amines to produce five derivatives of diazepine compounds [N35, N38, N41, N46, N48] .Keyword: sevene ring, diels-alder ,condensation reactio