Solvent-Free Reaction between Anthranilic Acids and Isocyanides: A Novel Approach for the Synthesis of 2-Unsubstituted 4(3H)-Quinazolinones - Adib, Mehdi; Karimzadeh, Morteza; Mahdavi, Mohammad; Sheikhi, Ehsan; Mirzaei, Peiman (Synlett, 2011)