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Vol. 24 No. 11 (2012): Vol 24 Issue 11

Pentafluorophenylammonium Triflate: An Efficient, Practical and Environmental Friendly Catalyst for Synthesis of Quinazolin-4(3H)-ones

Naser Montazeri
Department of Chemistry, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
Khalil Pourshamsian
Department of Chemistry, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
Mehdi Rahgol
Department of Chemistry, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran
Masoud Bayazi
Department of Chemistry, Tonekabon Branch, Islamic Azad University, Tonekabon, Iran

Corresponding Author(s) : Naser Montazeri

montazer50@toniau.ac.ir

Asian Journal of Chemistry, Vol. 24 No. 11 (2012): Vol 24 Issue 11

Abstract

An efficient, solvent-free, clean and facile synthesis of 2,3-disubstituted quinazolin-4(3H)-ones from cyclocondensation of 2-aminobenzamides with orthoesters catalyzed by pentafluorophenylammonium triflate under microwave irradiation conditions is described.

Keywords

Quinazolin-4(3H)-ones Pentafluorophenylammonium triflate Solvent-free
(1)
Montazeri, N.; Pourshamsian, K.; Rahgol, M.; Bayazi, M. Pentafluorophenylammonium Triflate: An Efficient, Practical and Environmental Friendly Catalyst for Synthesis of Quinazolin-4(3H)-Ones. ajc 2012, 24, 5361-5364.
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