Design, Synthesis, Molecular Docking Study and Anti-Hepatocellular Carcinoma Evaluation of Some New Bis-Triazolothiadiazines.

Design, Synthesis, Molecular Docking Study and Anti-Hepatocellular Carcinoma Evaluation of Some New Bis-Triazolothiadiazines. Mini Rev Med Chem. 2019 Oct 15;: Authors: Gomha SM, Muhammad Z, Ezz-Elarab E, Elmetwally A, Matar I Abstract The reaction of bis(4-amino-4H-1,2,4-triazole-3-thiol) with hydrazonoyl halides and α-haloketones gave a new series of bis-1,2,4-triazolo[3,4-b]thiadiazine derivatives. The structure of the new products was established on the basis of their elemental and spectral data (mass, 1H NMR, 13C NMR and IR) and an alternate method. Several of the synthesized products were subjected to in vitro anticancer screening against human hepatocellular carcinoma (HepG-2) and the results showed that compounds 16, 14 and 12 have promising activities (IC50 value of 24.8±9.1, 28.3±0.5, and 31±2.9μM, respectively) compared with Harmine reference drug (IC50 value of 22.4±1.11 μM). Moreover, molecular docking studies were performed to analyze the binding modes of the discovered hits into the active site of DYRK1A using iGEMDOCK. PMID: 31613728 [PubMed - as supplied by publisher]
Source: Mini Reviews in Medicinal Chemistry - Category: Chemistry Authors: Tags: Mini Rev Med Chem Source Type: research