A CMC-<i>g</i>-poly(AA-<i>co</i>-AMPS)/Fe<sub>3</sub>O<sub>4</sub> hydrogel nanocomposite as a novel biopolymer-based catalyst in the synthesis of 1,4-dihydropyridines
Elmira Hemmati, Somayeh Soleimani‐Amiri, Mehran Kurdtabar
Abstract
hydrogel nanocomposite was employed as a biocompatible catalyst for the green synthesis of 1,4-dihydropyridine (1,4-DHP) derivatives under thermal and ultrasound-assisted reaction conditions. High efficiency, low catalyst loadings, short reaction time, frequent catalyst recovery, environmental compatibility and mild conditions were found in both methods.
Topics & Concepts
BiopolymerNanocompositeCatalysisChemical engineeringMaterials sciencePolymer chemistryNanoparticleNanotechnologyChemistryNuclear chemistryPolymerOrganic chemistryComposite materialEngineeringMulticomponent Synthesis of HeterocyclesChemical Synthesis and AnalysisInnovative Microfluidic and Catalytic Techniques Innovation