Acetic acid-promoted, efficient, one-pot synthesis of 2,3-dihydroquinazolin-4(1H)-ones
作者:Zahed Karimi-Jaberi、Reza Arjmandi
DOI:10.1007/s00706-011-0494-6
日期:2011.6
A simple, efficient, and general method has been developed for one-pot, three-component synthesis of 2,3-dihydroquinazolin-4(1H)-one derivatives based on a condensation reaction strategy of isatoic anhydride, aldehydes, and amines using acetic acid under reflux conditions.