One-pot synthesis of amidoalkyl naphthols using NaHSO_4.SiO_2 as an efficient and recyclable heterogeneous catalyst

Authors

HAMID REZA SHATERIAN
HOSSEIN YARAHMADI
MAJID GHASHANG

DOI

10.3906/kim-0812-67

Abstract

An efficient synthesis of amidoalkyl naphthols using silica supported sodium hydrogen sulphate as heterogeneous catalyst under a thermal solvent-free green procedure is described. This simple protocol offer advantages such as shorter reaction times, simple work-up, excellent yield, and recovery and reusability of the catalyst.

Keywords

NaHSO_4.SiO_2; amidoalkyl naphthol; multi-component reaction; heterogeneous catalyst, amide.

First Page

449

Last Page

457

Recommended Citation

SHATERIAN, HAMID REZA; YARAHMADI, HOSSEIN; and GHASHANG, MAJID (2009) "One-pot synthesis of amidoalkyl naphthols using NaHSO_4.SiO_2 as an efficient and recyclable heterogeneous catalyst," Turkish Journal of Chemistry: Vol. 33: No. 4, Article 2. https://doi.org/10.3906/kim-0812-67
Available at: https://journals.tubitak.gov.tr/chem/vol33/iss4/2