Nano CoFe2O4 as a Magnetically Separable Catalyst for the Solvent-free Synthesis of Formamides Under Ultrasound Irradiation at Room Temperature

Siavash      Bahari

doi:10.2174/15701786113109990015

Abstract

Formamides were efficiently synthesized from N-formylation of amines using CoFe2O4 nanoparticles as a magnetically recoverable and reusable catalyst under ultrasound irradiation. The main advantages allocated to this method are chemoselectivity, reduced reaction times, high yields, magnetically recyclable catalyst, non-solvent green conditions and simple work-up procedure.

Keywords: N-formylation, amine, formic acid, sonochemistry, nano CoFe2O4.

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Letters in Organic Chemistry

Title:Nano CoFe2O4 as a Magnetically Separable Catalyst for the Solvent-free Synthesis of Formamides Under Ultrasound Irradiation at Room Temperature

Volume: 10 Issue: 7

Author(s): Siavash Bahari

Affiliation:

Keywords: N-formylation, amine, formic acid, sonochemistry, nano CoFe2O4.

Abstract: Formamides were efficiently synthesized from N-formylation of amines using CoFe2O4 nanoparticles as a magnetically recoverable and reusable catalyst under ultrasound irradiation. The main advantages allocated to this method are chemoselectivity, reduced reaction times, high yields, magnetically recyclable catalyst, non-solvent green conditions and simple work-up procedure.

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Bahari Siavash, Nano CoFe2O4 as a Magnetically Separable Catalyst for the Solvent-free Synthesis of Formamides Under Ultrasound Irradiation at Room Temperature, Letters in Organic Chemistry 2013; 10 (7) . https://dx.doi.org/10.2174/15701786113109990015