Zirconium Oxide Nanoparticles as an Efficient Catalyst for Three-Component Synthesis of Benzylamino Coumarin Derivatives

Authors: Hossein Anaraki-Ardakani

Abstract:

A green and efficient one-pot synthesis of benzylamino coumarin derivatives by a three-component condensation of 4-hydroxycoumarin, cyclic secondary amine, and aromatic aldehyde in the presence of ZrO2 nanoparticles (NPs) as a heterogeneous catalyst in water at room temperature has been reported.

Keywords: 3-benzyl substituted coumarin derivative, ZrO2 nanoparticles (NPs), green synthesis, multicomponent reaction