Synthesis of 1H-1,2,3-triazole linked β–lactam-Isatin Bifunctional Hybrids and preliminary analysis of in vitro activity against the protozoal parasite Trichomonas vaginalis

ORCID

Kirkwood M. Land: 0000-0001-5951-9630

Document Type

Article

Publication Title

European Journal of Medicinal Chemistry

Department

Biological Sciences

ISSN

0223-5234

Volume

63

DOI

10.1016/j.ejmech.2013.03.019

First Page

897

Last Page

906

Publication Date

5-1-2013

Abstract

Twenty-two different triazoles were prepared to examine the anti-Trichomonas vaginalis structure–activity relationships (SAR) within the β-lactam–isatin–triazole conjugate family. The compounds were synthesized by copper-catalyzed ‘click chemistry.’ In vitro activity against T. vaginalis was determined at 10 and 100 μM for each compound, with eighteen of the synthesized hybrids showing 100% growth inhibition at 100 μM. The compound 5i, with no cytotoxicity on cultured CHO-K1 cells, is considered a good compound for further analysis.

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