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Synthesis and Characterization of Some New Hydrazides and Their Derivatives | ||
| Ibn Al-Haitham Journal For Pure And Applied Science | ||
| Article 1, Volume 28, Issue 3, 2015, Pages 103-112 | ||
| Authors | ||
| 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-(4-methoxyphenyl)-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 (A10-14). The synthesized compounds were characterized by IR, 1H-NMR, 13C-NMR, and Mass spectroscopies and well discussed. . | ||
| Keywords | ||
| Ester; hydrazide; Hydrazone; Schiff Base | ||
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