Design, Green Synthesis, and Anticancer Activity of Novel Nicotinonitrile Derivatives

Bibliographic Information
Authors: Mehany M.M.; Hammam O.A.; Mohamed S.S.; Sayed G.H.; Anwer K.E.
Journal: Russian Journal of Organic Chemistry
Publisher: Pleiades Publishing
Publication Date: 29 April 2024
Volume / Issue: Volume 60 / Issue 2
Pages: 329–341
ISSN: 10704280
DOI: 10.1134/S1070428024020167
Scopus: View on Scopus
Document Type: Article
Authors and Affiliations
Mehany M.M., Laboratory Department, Chemistry Unit, Police Hospital, Cairo, 3753551, Egypt; Hammam O.A., Pathology Department, Theodor Bilharz Research Institute, Giza, 12411, Egypt; Mohamed S.S., Regional Center of Biotechnology and Mycology, Al-Azhar University, Cairo, 4434010, Egypt; Sayed G.H., Heterocyclic Synthesis Lab., Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt; Anwer K.E., Heterocyclic Synthesis Lab., Chemistry Department, Faculty of Science, Ain Shams University, Cairo, 11566, Egypt
Abstract
Abstract: Novel pyridine derivatives were successfully synthesized by grinding, microwave-assisted, and conventional techniques. Ethyl 6-amino-5-cyano-2-methyl-4-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]nicotinate (1) was synthesized and used as a versatile reagent for the synthesis of novel compounds such as nicotinic acid, nicotinohydrazide, 3,5-dioxopyrazolidine, 1,2,4-triazole, cyanoacetamide, urea, 2,5-dioxopyrrolidine, 3-dioxoisoindoline, sulfonamide, Schiff base, and formamide derivatives by its reactions with a series of nucleophilic and electrophilic reagents. The results of the synthesis with the use of the grinding, microwave, and conventional techniques were compared. The structures and compositions of the newly synthesized compounds were confirmed by IR and 1H and 13C NMR spectroscopy, mass spectrometry, and elemental analysis. Some of the synthesized compounds were screened in vitro for the activity against two cancer cell lines. Ethyl 5-cyano-2-methyl-4-[(1S,2R,3R,4R)-1,2,3,4,5-pentahydroxypentyl]-6-(3-phenylureido)nicotinate showed a high cytotoxic activity and selectivity against cancer cells (HePG2: IC50 = 34.31 μM; Caco-2: IC50 = 24.79 μM). Imaging cancer cell lines treated by some synthesized compounds was performed by transmission electron microscopy. © Pleiades Publishing, Ltd. 2024.
Keywords
anticancer; grinding; heating; microwave; nicotinonitrile; pyridine
Citation Information
Scopus Citations: 10
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