Supramolecular Cu(<scp>ii</scp>) nanoparticles supported on a functionalized chitosan containing urea and thiourea bridges as a recoverable nanocatalyst for efficient synthesis of 1<i>H</i>-tetrazoles
Shirin Bondarian, Mohammad G. Dekamin, Ehsan Valiey, Mohammad Reza Naimi‐Jamal
Abstract
-tetrazole-5-yl)-3-arylacrylenenitrile derivatives. Low catalyst loading, working under solvent-free conditions and short reaction time as well as easy preparation and recycling, and reuse of the catalyst for five consecutive cycles without considerable decrease in its catalytic efficiency make it a suitable candidate for the catalytic reactions promoted by Cu species.
Topics & Concepts
ThioureaChemistryChitosanSupramolecular chemistryUreaNanoparticleCombinatorial chemistryOrganic chemistryNanotechnologyMaterials scienceMoleculeSynthesis of Tetrazole DerivativesNanomaterials for catalytic reactionsMulticomponent Synthesis of Heterocycles