Synthesis of New Heterocyclic Derivative 1,3-Oxazepine From Schiff Base Benzylidenehydrazine

Muthanna Journal of Pure Sciences – MJPS

Vol.3 – No. 2 / October 2016

Asstabraq Mohsin Yasir
University of AL-Muthanna, Faculty of Science, Department of Chemistry.


In this research include preparation of the new compound which is a seven-member ring 3-amino-2-phenyl-2,3-dihydrobenzo-1,3-oxazepine-4,7-dione through cyclization reaction. Preparation during the reaction of the schiff base benzylidenehydrazine with phathalic anhydride. This compound were characterized by melting points and FT.IR spectroscopy.
Key words:- Schiff Base, Phathalic anhydride, Oxazepine.

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