Synthesis Some of New Heterocyclic derivatives containing Azo Group

Abstract

This paper is involved synthesis of Chalcone compound as starting material which used in synthesis of new heterocyclic derivatives from prepared compound previosly (D) [5-((acetyl phenyl)diazenyl)-2-hydroxy benzaldehyde] to give cyclic compounds such as Thiazine , Oxazine and 1,3- Oxazepine derivatives. These compounds have been characterized by T.LC , (FT-IR , H-NMR) Spectra , Elemental Analysis(C.H.N)and melting points.