@article{Banothu_Bavantula_Crooks_2024, title={Facile one-pot multicomponent synthesis of 2-amino-6-(2-oxo-2H-chromen- 3-yl)-4-arylpyridine-3-carbonitriles using Brønsted acidic ionic liquid as catalyst under solvent-free conditions}, volume={3}, url={https://oiccpress.com/iranian-journal-of-catalysis/article/facile-one-pot-multicomponent-synthesis-of-2-amino-6-2-oxo-2h-chromen-3-yl-4-arylpyridine-3-carbonitriles-using-bronsted-acidic-ionic-liquid-as-catalyst-under-solvent-free-conditions/}, abstractNote={A series of 2-amino pyridine-3-carbinitrile derivatives incorporated coumarin moiety has developed via multicomponent condensation of 3-acetyl-2H-chromen-2-one, arylaldehydes, malononitrile and ammonium acetate utilizing Brønsted acidic ionic liquid, (4-sulfobutyl)tris(4-sulfophenyl)phosphonium hydrogen sulfate as catalyst under solvent-free conditions. Good yields, short reaction times, straight forward workup, reusability of the ionic liquid and green conditions are the most obvious advantages of this methodology.}, number={1}, journal={Iranian Journal of Catalysis}, publisher={OICC Press}, author={Banothu, Janardhan and Bavantula, Rajitha and Crooks, Peter A.}, year={2024}, month={Feb.}, keywords={3-Acetyl-2H-chromen-2-ones, (4-Sulfobutyl)tris-(4-sulfophenyl)phosphonium hydrogen sulfate, 2-Amino pyridine-3-carbinitrile, Multicomponent condensation} }