Eman Hassan Sahap, Ruaa Wisam Adam*, Zahraa Lateef Razzaq Chemistry Department, Faculty of Sciences, Iraq. *Corresponding Author: Ruaa Wisam Adam Abstract This work involved prepared of some new series of chemical compounds of 1, 3-oxazepineand 1, 3- Diazepine derivatives. First step reaction of sulfadiazine with 4-amino acetophenone product of Schiff base (A) 4-((1-(4-aminophenyl) ethylidene) amino)-N-(pyrimidin-2-yl) … Continue reading Synthesis and Characterization of Some New 1,3-Oxazepine and 1,3-Diazepine Derivatives Combined with Azetidine-2-one