Substituent effects on solvent-free synthesis (MWAOS) of dihydroquinazolinones by the addition of isatoic anhydride to a series of phenyl-substituted N-(phenylmethylidene) anilines

The present study concentrates on the synthesis of a series of dihydroquinazolinones by applying the green concept microwave assisted organic synthesis (mwaos) with high atom economy. a series of phenyl-substituted n-(phenylmethylidene) anilines are coupled with isatoic anhydride using a microwave oven. © 2013 abhilash mullasseril.