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

Author(s): Siavash Bahari .

Journal Name: Letters in Organic Chemistry

Volume 10 , Issue 7 , 2013

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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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Article Details

VOLUME: 10
ISSUE: 7
Year: 2013
Page: [532 - 537]
Pages: 6
DOI: 10.2174/15701786113109990015
Price: $58

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