Synthesis and Characterization of Some New Hydrazides and Their Derivatives

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Mohammad S. Al-Ajely
Aymen N. Yaseen

Abstract

New hydrazide compounds (A2) and (A9) were prepared from their corresponding esters (A1, A8) .These esters were also prepared from their precursors 5-ethoxy carbonyl-(4methoxyphenyl)-6-methyl-1,2,3,4-tetrahydropyrimidine-2-thione (A1) via multicomponent reaction type and from hippuric acid respectively. The hydrazide compounds were then allowed to react with some aldehydes forming the corresponding hydrazones (A3-7) and (A1014). The synthesized compounds were characterized by IR, 1H-NMR, 13C-NMR, and Mass spectroscopies and well discussed. .

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How to Cite
[1]
S. Al-Ajely, M. and N. Yaseen, A. 2017. Synthesis and Characterization of Some New Hydrazides and Their Derivatives. Ibn AL-Haitham Journal For Pure and Applied Sciences. 28, 3 (Mar. 2017), 103–112.
Section
Chemistry

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