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- ISSN: 1570-1786
- E-ISSN: 1875-6255
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Alumina Sulfuric Acid: An Efficient Heterogeneous Catalyst for the Synthesis of Amidoalkyl Naphthols
- Source: Letters in Organic Chemistry, Volume 5, Issue 4, Jun 2008, p. 290 - 295
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- 01 Jun 2008
Abstract
An efficient and expeditious direct protocol for the preparation of amidoalkyl naphthols employing a multicomponent, one-pot condensation reaction of 2-naphthol, aromatic aldehydes and acetonitrile or acetamide in the presence of alumina sulfuric acid as a solid heterogeneous acid catalyst under solvent, solvent-free and microwave conditions has been described.
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