A simple and efficient method for the one-pot Biginelli condensation reaction of aldehydes, β-dicarbonyl compounds, and urea or thiourea employing [DABCO](SO3H)2Cl2 as a novel ionic liquid catalyst is described. © 2013 Firouzeh Nemati and Sara G. Alizadeh.
CITATION STYLE
Nemati, F., & Alizadeh, S. G. (2013). Bi-SO3H functionalized ionic liquid based on DABCO: New and efficient catalyst for facile synthesis of dihydropyrimidinones. Journal of Chemistry. https://doi.org/10.1155/2013/235818
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