Barium Chloride Dispersed on Silica Gel Nanoparticles: An Efficient Catalyst for the Preparation of 2,4,6-Triarylpyridines under Solvent-Free Conditions-Reference-Cited by-同舟云学术

Barium Chloride Dispersed on Silica Gel Nanoparticles: An Efficient Catalyst for the Preparation of 2,4,6-Triarylpyridines under Solvent-Free Conditions

Published:2011-05 Issue:5 Volume:35 Page:294-297
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Shafiee Mohammad Reza Mohammad¹,Moloudi Raheleh¹

Affiliation:

1. Faculty of Sciences, Islamic Azad University –Najafabad Branch, PO Box: 517, Najafabad, Esfahan, Iran

Abstract

BaCl2 dispersed on a nano-structural type of silica gel (BaCl2-nano SiO2) was found to be an effective catalyst for the rapid and high yielding preparation of substituted 2,4,6-triarylpyridine frameworks by the reaction of various acetophenones, benzaldehydes and ammonium acetate. The prepared catalyst was characterised by X-ray diffraction and scanning electron microscopy analysis.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/174751911X13052141528930

Reference14 articles.

1. Synthesis and biological activity of novel substituted pyridines and purines containing 2,4-thiazolidinedione

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5. Über arylierte Pyridine und ihre Beziehungen zu den entsprechenden Pyryliumverbindungen. II

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