Phosphotungstic acid: an efficient, cost-effective and recyclable catalyst for the synthesis of polysubstituted quinolines

Minoo Dabiri; Sahareh Bashiribod

doi:10.3390/molecules14031126

Phosphotungstic acid: an efficient, cost-effective and recyclable catalyst for the synthesis of polysubstituted quinolines

Molecules. 2009 Mar 12;14(3):1126-44. doi: 10.3390/molecules14031126.

Authors

Minoo Dabiri¹, Sahareh Bashiribod

Affiliation

¹ Department of Chemistry, Faculty of Science, Shahid Beheshti University, GC, Evin, Tehran, Iran. m-dabiri@sbu.ac.ir

Abstract

Phosphotungstic acid (H(3)PW(12)O(40)) was used as an efficient and recyclable catalyst for the synthesis of polysubstituted quinolines through the Friedländer condensation of 2-aminoarylketone with carbonyl compounds, which was achieved by conventional heating under solvent-free conditions.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Catalysis
Conservation of Natural Resources
Cost-Benefit Analysis
Phosphotungstic Acid / chemistry*
Quinolines / chemical synthesis*

Substances

Quinolines
Phosphotungstic Acid