Eco-friendly and efficient multi-component method for preparation of 1-amidoalkyl-2-naphthols under solvent-free conditions by dodecylphosphonic acid (DPA)
作者:Maryam Zandi、Ali Reza Sardarian
DOI:10.1016/j.crci.2011.11.012
日期:2012.4
Résumé An efficient and direct eco-friendly protocol for the preparation of 1-amidoalkyl-2-naphthols employing a multi-component, one-pot condensation reaction between β-naphthol, aromatic or aliphatic aldehydes and benzamide or acetamide in the presence of dodecylphosphonic acid under solvent-free conditions has been described.
A novel inorganic–organic nanohybrid material H<sub>4</sub>SiW<sub>12</sub>O<sub>40</sub>/pyridino-MCM-41 as efficient catalyst for the preparation of 1-amidoalkyl-2-naphthols under solvent-free conditions
作者:R. Tayebee、M. M. Amini、M. Akbari、A. Aliakbari
DOI:10.1039/c5dt00368g
日期:——
A new inorganic–organic nanohybrid material was prepared and performed as an efficient catalyst for the one-pot multi-component synthesis of different substituted 1-amidoalkyl-2-naphthols under solvent-free conditions.