Issue 6, 2016

Ferromagnetic α-Fe2O3 NPs: a potential catalyst in Sonogashira–Hagihara cross coupling and hetero-Diels–Alder reactions

Abstract

Applications of ferromagnetic in situ generated α-Fe2O3 NPs as an efficient and recyclable catalyst for carbon–carbon bond formation via Sonogashira–Hagihara coupling reactions and the synthesis of pyran derivatives by hetero-Diels–Alder reactions have been demonstrated. This catalytic system is easily recoverable due to the ferromagnetic nature of α-Fe2O3 NPs and can be reused with sustained selectivity and activity.

Graphical abstract: Ferromagnetic α-Fe2O3 NPs: a potential catalyst in Sonogashira–Hagihara cross coupling and hetero-Diels–Alder reactions

Supplementary files

Article information

Article type
Paper
Submitted
29 Sep 2015
Accepted
15 Oct 2015
First published
15 Oct 2015

Green Chem., 2016,18, 1495-1505

Author version available

Ferromagnetic α-Fe2O3 NPs: a potential catalyst in Sonogashira–Hagihara cross coupling and hetero-Diels–Alder reactions

M. Kataria, S. Pramanik, N. Kaur, M. Kumar and V. Bhalla, Green Chem., 2016, 18, 1495 DOI: 10.1039/C5GC02337H

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