Multicomponent reactions in PEG-400: ruthenium-catalyzed synthesis of substituted pyrroles
Résumé
An efficient and eco-friendly method for the synthesis of substituted pyrroles has been developed via ruthenium-catalyzed multicomponent reaction of ketone, amine, and ethylene glycol in PEG-400 as solvent medium without using any external ligand. The catalytic system and solvent can be recycled with the same, as well as different, ketones with minimum loss of Ru-catalyst activity.
Domaines
Chimie organique
Fichier principal
1-s2.0-S0040403914014580-main.pdf (346.46 Ko)
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supplementary_data.pdf (174.11 Ko)
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Origine : Fichiers produits par l'(les) auteur(s)
Format : Autre
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