Synthesis of 2,4,6-triarylpyridines Using AlPO<sub>4</sub> Under Solvent-free Conditions

Authors

  • P. Rajput Department of Chemistry, Osmania University, Hyderabad-500 007, India
  • N. J. P. Subhashini Department of Chemistry, Osmania University, Hyderabad-500 007, India
  • Shiva raj Department of Chemistry, Osmania University, Hyderabad-500 007, India

DOI:

https://doi.org/10.3329/jsr.v2i2.3859

Keywords:

Aluminum phosphate, 2, 4, 6-triarylpyridines, One-pot synthesis, Shorter reaction times, Reusable activity.

Abstract

A series of 2,4,6-triarylpyridines have been prepared using a variety of aromatic and heteroaromatic aldehydes in the presence of aluminum phosphate (AlPO4) as a heterogeneous catalyst at 120 oC under solvent-free conditions. The present methodology offers several advantages such as excellent yields, simple procedure, shorter reaction times, milder conditions and the catalyst exhibited remarkable reusable activity.

 

Keywords: Aluminum phosphate; 2,4,6-triarylpyridines; One-pot synthesis; Shorter reaction times;  Reusable activity.

 

© 2010 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.

 

DOI: 10.3329/jsr.v2i2.3859               J. Sci. Res. 2 (2), 337-342 (2010)

 

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Author Biographies

P. Rajput, Department of Chemistry, Osmania University, Hyderabad-500 007, India

Pradeep Rajput

Department of Chemistry, Osmania University, Hyderabad-500 007, India

N. J. P. Subhashini, Department of Chemistry, Osmania University, Hyderabad-500 007, India

N. J. P. Subhashini

Department of Chemistry, Osmania University, Hyderabad-500 007, India

Shiva raj, Department of Chemistry, Osmania University, Hyderabad-500 007, India

Shivaraj

Department of Chemistry, Osmania University, Hyderabad-500 007, India

e-mail: shivaraj_sunny@yahoo.co.in; Tel: +91-40-27682337; Fax: +91-40-27098123.

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Published

2010-04-27

How to Cite

Rajput, P., Subhashini, N. J. P., & raj, S. (2010). Synthesis of 2,4,6-triarylpyridines Using AlPO<sub>4</sub> Under Solvent-free Conditions. Journal of Scientific Research, 2(2), 337–342. https://doi.org/10.3329/jsr.v2i2.3859

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Section

Section B: Chemical and Biological Sciences