2026-05-09T13:02:28Z https://www.eurjchem.com/index.php/eurjchem/oai

oai:ojs.www.eurjchem.com:article/1992 2020-12-31T04:46:12Z eurjchem:ART driver

FeF3 as a green catalyst for the synthesis of dihydropyrimidines via Biginelli reaction Krishna, Thalishetti Laxminarayana, Eppakayala Kalita, Dipak FeF3 Green chemistry Biginelli reaction One-pot synthesis Dihydropyrimidines Multicomponent reactions A facile and highly efficient FeF3-catalyzed method has been developed for the direct synthesis of functionalized dihydropyrimidines from readily available starting materials via Biginelli reaction. These reactions proceed at low-catalyst loadings with high functional group tolerance under mild conditions. This method provides efficient reusability of the catalyst and good to excellent yields of the products, making the protocol more attractive, economical, and environmentally benign. FeF3 is an attractive catalyst for the Biginelli reaction because of its high acidity, thermal stability and water tolerance. Atlanta Publishing House LLC 2020-09-30 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://www.eurjchem.com/index.php/eurjchem/article/view/1992 10.5155/eurjchem.11.3.206-212.1992 European Journal of Chemistry; Vol. 11 No. 3 (2020): September 2020; 206-212 2153-2257 2153-2249 eng https://www.eurjchem.com/index.php/eurjchem/article/view/1992/pdf_1992 Copyright (c) 2020 Authors