Title of article :
Fe3O4@SiO2/Kit-6 as a Magnetic Nano-Catalyst for the Synthesis of New Coumarin Fused Pyrrole Derivatives
Author/Authors :
Sadr ، Elham Department of Chemistry - Islamic Azad University, Mahshahr Branch , Anaraki-Ardakani ، Hossein Department of Chemistry - Islamic Azad University, Mahshahr Branch , Sayyahi ، Soheil Department of Chemistry - Islamic Azad University, Mahshahr Branch , Hosseini ، Farzaneh Department of Chemistry - Islamic Azad University, Mahshahr Branch
Abstract :
A series of new coumarin fused pyrrole derivatives were successfully synthesized through a one-pot multi-component reaction between 4-aminocoumarin, aryl glyoxals, and amides (thioacetamide) in the presence of Fe3O4@SiO2/Kit-6 in ethanol under reflux conditions. Further advantages to this synthesis include excellent yields, mild reaction conditions, atom economy, environment-friendly, magnetically reusable catalyst, and no need for chromatographic separations.
Keywords :
Coumarin fused pyrrole , 4 , aminocoumarin , Aryl glyoxals , Multi , component reaction
Journal title :
Quarterly Journal of Applied Chemical Research (JACR)
Journal title :
Quarterly Journal of Applied Chemical Research (JACR)
