Bi-SO3H Functionalized Ionic Liquid Based on DABCO: New and Efficient Catalyst for Facile Synthesis of Dihydropyrimidinones

Firouzeh Nemati; Sara G. Alizadeh

doi:10.1155/2013/235818

Journal of Chemistry (Jan 2013)

Bi-SO3H Functionalized Ionic Liquid Based on DABCO: New and Efficient Catalyst for Facile Synthesis of Dihydropyrimidinones

Firouzeh Nemati,
Sara G. Alizadeh

Affiliations

Firouzeh Nemati: Department of Chemistry, Semnan University, Semnan 35131-19111, Iran
Sara G. Alizadeh: Department of Chemistry, Semnan University, Semnan 35131-19111, Iran

DOI: https://doi.org/10.1155/2013/235818
Journal volume & issue: Vol. 2013

Abstract

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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.

Published in Journal of Chemistry

ISSN: 2090-9063 (Print); 2090-9071 (Online)
Publisher: Wiley
Country of publisher: United Kingdom
LCC subjects: Science: Chemistry
Website: https://onlinelibrary.wiley.com/journal/2962

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