Meglumine sulfate catalyzed solvent-free one-pot synthesis of coumarins under microwave and thermal conditions
Year: 2016
Type: article
Abstract: A convenient method has been developed for the Pechmann reaction of phenols and β-keto esters catalyzed by meglumine sulfate. Solvent-free conditions, inexpensive catalyst, short reaction times, high yield, and ease of purification of the products are the advantages of this protocol. This novel catalytic system is expected to contribute to the development of more benign Pechmann condensation reactions of phenols with β-keto esters.
Source: Synthetic Communications
Authors: Leila Moradi, Khadijeh Rabiei, Fateme Belali
Institutions: University of Kashan, Qom University of Technology
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: green
Funder: University of Kashan
OpenAlex ID: W2462887410