Anticorrosion activity of some new heterocyclic link with imidazo[2,1-b]benzthiazole.

Document Type : Original Research Article

Authors

1 Department of Chemistry, College of Science, University of Baghdad, Baghdad, Iraq

2 University of Baghdad, College of Science, Chemistry Department,

Abstract

A new series of imidazoles [2,1-b]benzthiazole linked with other heterocyclic scaffolds were synthesized, as well as a new Mannich base link with a drug(Cefixime) was also synthesized. Oxopyrimidine ring was prepared from reacting Mannich base containing terminal Methyl group condensed with different substituted aromatic aldehydes, produced new chalcones, which undergo ring closer with urea gave new oxopyrimidine derivatives. All compounds were recognized by Fourier Transform Infrared Spectroscopy, Proton nuclear magnetic resonance and Carbon-13 (C13) nuclear magnetic resonance spectra. Some of new compounds were evaluated as anticorrosion agents, where some of them showed potential inhibition against corrosion.

Graphical Abstract

Anticorrosion activity of some new heterocyclic link with imidazo[2,1-b]benzthiazole.

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