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Issue 34, 2014
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Graphene oxide nanosheets promoted regioselective and green synthesis of new dicoumarols

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Abstract

Graphene oxide (GO) was obtained by modified Hummers oxidation of graphite and used as a highly efficient, metal-free, non-oxidative, and recyclable catalyst to promote the condensation of 4-hydroxycoumarin and aryl glyoxals for synthesis of new dicoumarols. This method is completely in accord with green chemistry.

Graphical abstract: Graphene oxide nanosheets promoted regioselective and green synthesis of new dicoumarols

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Article information


Submitted
17 Jan 2014
Accepted
03 Apr 2014
First published
16 Apr 2014

RSC Adv., 2014,4, 17891-17895
Article type
Paper
Author version available

Graphene oxide nanosheets promoted regioselective and green synthesis of new dicoumarols

S. Khodabakhshi, B. Karami, K. Eskandari, S. J. Hoseini and A. Rashidi, RSC Adv., 2014, 4, 17891
DOI: 10.1039/C4RA00508B

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