%0 Journal Article %T Synthesis and Characterization of Some New Pyrazoline Compounds Derived from Azo Chalcones %J Journal of Garmian University %I زانکۆی گەرمیان %Z 23100087 %A Hasan, Aso Hameed %A Jaff, Baram Ahmed %D 2019 %\ 04/01/2019 %V 6 %N SCAPAS Conferance %P 18-25 %! Synthesis and Characterization of Some New Pyrazoline Compounds Derived from Azo Chalcones %R 10.24271/garmian.scpas3 %X 1-[4-(2,4-Bis-benzyloxy-phenylazo)-phenyl]-ethanone (Az) was prepared via diazotization of 4-aminoacetophenoneand coupling of the product with resorcinol, then it was benzylated with benzyl bromide to give (Bz). The preparedbenzloxy-azo compound (Bz) was reacted with differently substituted benzaldehyde to obtain azo-chalcone (Ch1-Ch6). These chalcones were reacted with hydrazine hydrate to yield azo-pyrazoline compounds (Py1-Py6). Thestructures of prepared compounds were characterized by FT-IR and 1H NMR spectroscopies %U https://jgu.garmian.edu.krd/article_92131_da0a587ba4d1c00d09952a469d5ecfdc.pdf