Title of article :
Synthesis and Characterization of Some New Hydrazides and Their Derivatives
Author/Authors :
al-ajely, mohammad s. mosul university - college of education for pure science - department of chemistry, Iraq , yaseen, aymen n. university of mosul - college of education for pure science - dept. of chemistry, Iraq
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
Journal title :
Ibn Alhaitham Journal For Pure and Applied Science
Journal title :
Ibn Alhaitham Journal For Pure and Applied Science
