New Green, Recyclable Magnetic Nanoparticles Supported Amino Acids as Simple Heterogeneous Catalysts for Knoevenagel Condensation

Author(s): D. Girija, H.S. Bhojya Naik, B. Vinay Kumar, C.N. Sudhamani, K. N. Harish

Journal Name: Letters in Organic Chemistry

Volume 10 , Issue 7 , 2013


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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.

Keywords: Knoevenagel condensation, Fe3O4-DA-Phe, nanocatalyst, green chemistry.

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Article Details

VOLUME: 10
ISSUE: 7
Year: 2013
Published on: 30 June, 2013
Page: [468 - 477]
Pages: 10
DOI: 10.2174/15701786113109990002

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