Issue 25, 2014

Nano CoFe2O4 supported antimony(iii) as an efficient and recyclable catalyst for one-pot three-component synthesis of multisubstituted pyrroles

Abstract

A novel magnetic nano-CoFe2O4 supported Sb ([CoFe2O4@SiO2–DABCO–Sb]) was successfully constructed, which exhibited high catalytic activity for one-pot three-component synthesis of multisubstituted pyrroles in the reaction of amines, nitroolefin and 1,3-dicarbonyl compounds. The magnetic heterogeneous catalyst could be easily recovered using an external magnet and reused many times without significant loss of catalytic activity.

Graphical abstract: Nano CoFe2O4 supported antimony(iii) as an efficient and recyclable catalyst for one-pot three-component synthesis of multisubstituted pyrroles

Supplementary files

Article information

Article type
Paper
Submitted
21 Dec 2013
Accepted
18 Feb 2014
First published
21 Feb 2014

RSC Adv., 2014,4, 12929-12943

Author version available

Nano CoFe2O4 supported antimony(III) as an efficient and recyclable catalyst for one-pot three-component synthesis of multisubstituted pyrroles

B. Li, H. Hu, L. Mo and Z. Zhang, RSC Adv., 2014, 4, 12929 DOI: 10.1039/C3RA47855F

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