Efficient Synthesis ofAmidoalkyl Naphthol Derivatives Using NASA CatalystUnder Solvent free Condition

A new and efficient synthesis of Amidoalkyl Naphthol drivatives from the three-component condensatio n reaction of 2-naphtol, acetamide and aromatic aldehydes using nano alumina sulfonic acid (NASA) as solid acid catalyst. The features of this procedure are mild reaction conditions, good to excellent yields, short reaction times and operational simplicity

کلیدواژه ها:

Nano alumina ، solid acid catalyst ، aldehyde ، acetamide