Open AccessMulticomponent, Solvent-Free Synthesis of 1-Amidoalkyl-2-naphthols in the Presence of H3+xPMo12-xVxO40Heteropolyacids as Recyclable and Green Catalysts
Author(s) -
Fatemeh F. Bamoharram,
Majid Μ. Heravi,
Mina Roshani,
Mohammad J. Sane Charkhi
Publication year - 2010
Publication title -
journal of chemistry
Language(s) - English
Resource type - Journals
eISSN - 2090-9063
pISSN - 2090-9071
DOI - 10.1155/2011/954616
Subject(s) - solvent , chemistry , crystallography , materials science , organic chemistry
A rapid and efficient one-pot method for the synthesis of 1-amidoalkyl-2-naphthols has been developed in the presence of mixed-addenda vanadium(V)-substituted polyoxomolybdates including: H3+xPMo12-xVxO40 (x=1-3) heteropolyacids (HPAs) as recyclable catalysts under solvent-free conditions. In all cases heteropolyacid with x = 3 gave the highest yield under solvent-free conditions
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