Synthesis of pyridine derivatives using multicomponent reaction of Meldrum acid and KF/Clinoptilolite nanoparticles
Year: 2025
Type: article
Abstract: Application of catalyst for the synthesis of tetrahydrobenzo[b]pyran prepared by the reaction of Meldrum acid, aromatic or aliphatic aldehydes, and malononitrile in water media. The catalyst was prepared according to a previously published literature procedure using inexpensive and readily available starting materials. Furthermore, the catalyst could be recovered conveniently and reused efficiently such that a considerable catalytic activity still could be achieved after fourth run. Other beneficial features of this new synthetic approach include short reaction time, high yields, clean reaction profiles, and a simple work‐up procedure.
Author: IAU
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W7119081904
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