Montmorillonite K-10 catalysed solvent-free synthesis of 2, 3-disubstituted-4 (3H) quinazolinones under microwave irradiation

M Dabiri, P Salehi, AA Mohammadi…

Index: Dabiri; Salehi; Mohammadi, Ali A.; Baghbanzadeh; Kozehgiry, Gh. Journal of Chemical Research, 2004 , # 8 p. 570 - 572

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Citation Number: 11

Abstract

An efficient and rapid synthesis of 2, 3-disubstituted-4 (3H) quinazolinones by condensation of 2-aminobenzamide (substituted anthraniamides) with orthoesters in the presence of K-10 clay under solvent free conditions using microwave irradiation or classical heating is described.

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