Synthesis and Spectra of Some Hydrazine Derinativis of 3-Substituted-2-Methyl-5-Pyrrolecarboxaldehyde

Mohamed M. El-Sadek, Nagwa N. Ei-Soccary, Samy A. Abdul Baky and El-Sayed M. Mansour  

Department of Chemistry, Faculty of Science, Alexandria University, Alexandria Egypt.

ABSTRACT:

The reaction of some acylhydrazines, arylhydrazines as well as thiosemicarbazide with two heterocyclic aldehydes namely, 3-acetyl or (3-ethoxycarbonyl)-2-methyl-5-pyrrolecarboxaldehyde were investigated. Oxidative cyclization of the prepared acylhydrazones with iodine and yellow mercuric oxide gave mercuric complexes. The structures were confirmed by IR,UV, H-NMR and mass spectra.

KEYWORDS:

Hydrazine; Derinativis; Synthesis

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Copy the following to cite this article: El-Sadek M. M, Ei-Soccary N. N. Baky A. A. S, Mansour M. E. Synthesis and Spectra of Some Hydrazine Derinativis of 3-Substituted-2-Methyl-5-Pyrrolecarboxaldehyde. Orient J Chem 1990;6(1).

Copy the following to cite this URL: El-Sadek M. M, Ei-Soccary N. N. Baky A. A. S, Mansour M. E. Synthesis and Spectra of Some Hydrazine Derinativis of 3-Substituted-2-Methyl-5-Pyrrolecarboxaldehyde. Orient J Chem 1990;6(1). Available from: http://www.orientjchem.org/?p=40009