Roman Lesyk

TL;DR: The most efficient anticancer compound 16 was found to be active with selective influence on colon cancer cell lines, especially on HT 29 (logGI(50)=-6.37) and in vitro anticancer activity of synthesized compounds were tested by the National Cancer Institute.

TL;DR: In vitro anticancer activity of the synthesized compounds was tested by the National Cancer Institute and two of them has revealed the antic cancer activity on leukemia, melanoma, lung, colon, CNS, ovarian, renal, prostate and breast cancers cell lines.

TL;DR: The most effective anticancer compound 10 was found to be active with mean GI₅₀ and TGI values of 0.071 μM and 0.76 μM, respectively and demonstrated the highest antiproliferative influence on the non-small-cell lung cancer cell line HOP-92.

TL;DR: It was shown that 5-ylidene-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-ones are characterized with more potent anticancer activity than respective amides.

TL;DR: The main directions for active 5-ene-4-thiazolidinones optimization have been shown: i) complication of the fragment in the C5 position; ii) introduction of the substituents in the N3 position; iii) annealing in complex heterocyclic systems; iv) combination with other pharmacologically attractive fragments within hybrid pharmacophore approach.