A novel magnetic FSM-16 supported ionic liquid/Pd complex as a high performance and recyclable catalyst for the synthesis of pyrano[3,2- <i>c</i> ]chromenes
Azar Jahanbakhshi, Mahnaz Farahi
Abstract
the reaction of 4-hydroxycoumarin, aldehyde, and malononitrile under solvent-free conditions. Also, it can be recovered and reused several times without a significant decrease in its catalytic activity or palladium leaching.
Topics & Concepts
Ionic liquidCatalysisPalladiumIonic bondingChemistryCombinatorial chemistryMaterials scienceChemical engineeringOrganic chemistryIonEngineeringMulticomponent Synthesis of HeterocyclesSynthesis of Organic CompoundsSynthesis and Biological Evaluation