Design,Synthesis, Antitubercular and Antibacterial Activities of 1,3,5-Triazinyl Carboxamide Derivatives and In Silico Docking Studies

Russian Journal of General Chemistry - A series of novel N-{2-fluoro-6-[(4,6-dimethoxy-1,3,5-triazin-2-yl)methyl]phenyl} carboxamide derivatives has been synthesized, and their molecular structures...     

Design,synthesis, antitubercular and antibacterial activities of pyrrolo[3,2-b]pyridine-3-carboxamide linked 2-methoxypyridine derivatives and in silico docking studies

Abstract

A novel series pyrrolo[3,2-b]pyridine-3-carboxamide linked 2-methoxypyridine derivatives have been designed, synthesized and confirmed by FT-IR, ¹H NMR, ¹³C NMR, ¹⁹F NMR, MS, and elemental analysis. The synthesized compounds were screened for their antitubercular activity using microplate alamar blue assay method and antibacterial activity. Among the tested compounds, 4- fluorophenyl (8m), 4- chlorophenyl (8n) and 4-methoxyphenyl (8i) showed potent anti-TB activity (3.12?µg/mL) in comparison with reference drug, Pyrazinamide ((3.12?µg/mL). In addition, all compounds were docked into DprE1 (PDB code: 4KW5) to explore their binding interactions at the active site. The compounds exhibited essential key interactions as that of reported DprE1 inhibitors and hence, the synthesized compounds may be considered as molecular scaffolds for antitubercular activity. Compounds, 4-chlorophenyl (8n) and 4-flurophenyl (8m) showed significant antibacterial activity against Escherichia coli and Staphylococcus aureus strains. In silico prediction of toxicities, druglikeness and drug score profiles of the tested compounds are promising.     

Novel and Efficient Synthesis of Deuterium-Labeled Olopatadine-d6

Russian Journal of Organic Chemistry - A novel and highly efficient synthetic approach has been developed for the synthesis of deuterium-labeled olopatadine-d6 using inexpensive and commercially...     

Synthesis,Characterization, and Anticancer Activity of Novel Imidazo[1,2-a]pyridine Linked 1,2,3-Triazole Derivatives

Russian Journal of General Chemistry - A novel series of imidazo[1,2-a]pyridine linked 1,2,3-triazole derivatives has been designed, synthesized and the structures have been confirmed by 1H and 13C...     

Synthesis and Anticancer Activity of Thiophene-2-carboxamide Derivatives and In Silico Docking Studies

Russian Journal of General Chemistry - A novel series of thiophene-2-carboxamide derivatives are designed and synthesized, and their structures are confirmed by 1H and 13C NMR, and mass spectra....     

Synthesis and Anticancer Activity of Novel Urea and Thiourea Bearing Thiophene-2-carboxalate Derivatives

Russian Journal of General Chemistry - A new series of urea and thiourea bearing thiophene-2-carboxalate derivatives has been designed against protein tyrosine phosphatase 1B (PTP1B) active site,...     

Design,synthesis, anticancer activity,and in silico studies of novel imidazo[1,2-a]pyridine based 1H-1,2,3-triazole derivatives

A novel series of imidazo[1,2-a]pyridine based 1H-1,2,3-triazole derivatives were designed, synthesized, and evaluated for their anticancer activity against two different human cancer cell lines. Most of the synthesized compounds displayed anticancer activity with IC₅₀ values from 2.35 to 120.46 μM. Furthermore, compounds 9b , 9c, 9d, 9f , and 9j showed potent inhibitory activity against cancer cell lines, with IC₅₀ values close to that of standard drug. It is important to note that compound 9d was more potent than the standard drug cisplatin with IC₅₀ values of 10.89 and 2.35 μM against Hela cell line and MCF-7 cell line, respectively.