Synthesis, Cytotoxicity and Antioxidant Activity Evaluation of Some Thiazolyl-Catechol Compounds.

ABSTRACT: A series of thiazolyl-catechol compounds with antioxidant and cytotoxic activities were synthesized by a Hantzsch heterocyclization, using diverse thioamides as the thiocarbonyl component and 4-chloroacetyl-catechol as haloketone. These compounds were characterized by MS, IR spectroscopy, and NMR. Their antioxidant potential was evaluated by antiradical, electron transfer, and ferrous ion chelation assays using ascorbic acid, Trolox, and EDTA-Na₂ as references. The cytotoxicity of the synthesized compounds was evaluated on two different cell types, normal human foreskin fibroblasts (BJ) and human pulmonary malignant cells (A549), using gefitinib as a reference anticancer drug. The results obtained from the tests highlighted compounds 3g and 3h with significant anti

SUBMITTER: Cornea AC 

PROVIDER: S-EPMC11351550 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature