Atom-efficient and environment-friendly multicomponent synthesis of amidoalkyl naphthols catalyzed by P2O5 |
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| Authors: | Ganesh Chandra Nandi |
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| Affiliation: | Department of Chemistry, Faculty of Science, Banaras Hindu University, Varanasi 221 005, India |
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| Abstract: | An atom-efficient and environment-friendly approach for the synthesis of amidoalkyl naphthols (4a-x) via multicomponent one-pot reaction of 2-naphthol (1), aromatic aldehyde (2) and amide (3) catalyzed by P2O5 has been developed. The present approach offers several advantages such as reduced reaction times, moderate temperature, higher yields, eco-friendly reaction condition, easy purification and economic availability of the catalyst. |
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| Keywords: | Multicomponent reaction Amidoalkyl naphthols P2O5 Solvent free one-pot synthesis Moderate temperature |
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