Title:New Green, Recyclable Magnetic Nanoparticles Supported Amino Acids as Simple Heterogeneous Catalysts for Knoevenagel Condensation
VOLUME: 10 ISSUE: 7
Author(s):D. Girija, H.S. Bhojya Naik, B. Vinay Kumar, C.N. Sudhamani and K. N. Harish
Affiliation:Department of Studies and Research in Industrial Chemistry, School of Chemical Sciences, Kuvempu University, Shankaraghatta 577 451, India.
Keywords:Knoevenagel condensation, Fe3O4-DA-Phe, nanocatalyst, green chemistry.
Abstract:Coumarin derivatives were synthesized using magnetically recoverable iron oxide nanoparticles supported
amino acids as heterogeneous catalysts via one-pot multi component reaction using MW irradiation. Easy recovery of the
catalyst using an external magnet, efficient recycling, and reusable without significant loss of their catalytic efficiency
makes the protocol greener and sustainable.
