Synthesis of azo- Schiff base and azo-oxazepine compounds from nucleus of 2,6-diaminopyridine by using Microwave Irradiation

Al-salami, Ahmed  Mousa; Al-khafaf, Nihad Ismael; Al-Jaboure, Ahmood Khalaf

doi:10.32894/kujss.2017.129730

Synthesis of azo- Schiff base and azo-oxazepine compounds from nucleus of 2,6-diaminopyridine by using Microwave Irradiation

Document Type : Research Paper

Authors

Ahmed Mousa Al-salami ¹

Nihad Ismael Al-khafaf ²

Ahmood Khalaf Al-Jaboure ¹

¹ Tikrit university/ College of Science-Chemistry Dept

² Kirkuk University/ College of Science - chemistry Dept

10.32894/kujss.2017.129730

Abstract

Some new azo-schiff bases were prepared by reacting aromatic diazonium salts with aromatic Schiff bases .azo-oxazepine was prepared from the latter comounds via cycloaddition reaction with maleic anhydride using the enviorement friendly microwave technique as a participation to the applications of green chemistry .Spectroscopic methods (IR, 1HNMR) as well as some physical properties were used for the structural elucidation of the prepared compounds

Keywords

diaminopyridine

Azo

Schiff base

oxazepine

Microwave irradiation