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2,3-Dihydro-2-aryl-4(1H)-quinazolinones were prepared in good yields via condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc(OTf)_3 under mild conditions.
2,3-Dihydro-2-aryl-4 (1H) -quinazolinones were prepared in no response via a condensation of o-aminobenzamide with aldehydes promoted by a catalytic amount of Sc (OTf) _3 under mild conditions.