Design, synthesis and in vitro anti-proliferative evaluation of new pyridine-2,3-dihydrothiazole/thiazolidin-4-one hybrids as dual CDK2/GSK3β kinase inhibitors.

ABSTRACT: Herein, the molecular hybridization drug discovery approach was used in the design and synthesis of twelve novel pyridine-2,3-dihydrothiazole hybrids (2a,b-5a,b and 13a,b-14a,b) and fourteen pyridine-thiazolidin-4-one hybrids (6a,b-12a,b) as anti-proliferative analogues targeting CDK2 and GSK3β kinase inhibition. Almost all of the newly synthesized hybrids, including their precursors (1a,b), were evaluated for their anti-proliferative activity against three human cancer cell lines-MCF-7, HepG2 and HEp-2-as well as normal Vero cell lines. Both compounds 1a (pyridine-thiourea precursor) and 8a (pyridine-5-acetyl-thiazolidin-4-one hybrid) exhibited excellent anti-proliferative activity against HEp-2 (IC₅₀ = 7.5 μg mL^-1, 5.9 μg mL^-1, respectively). Additionally

SUBMITTER: Kassem AF 

PROVIDER: S-EPMC11456921 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature