<i>N</i>‐Heterocyclic Carbene‐catalyzed Reactions of <i>o</i>‐Aminonitriles with Carbonyl Compounds Approach to 2,3‐Dihydroquinazolin‐4(1<i>H</i>)‐ones

Abstract

Abstract A green, efficient and convenient N ‐heterocyclic carbene‐catalyzed procedure for the synthesis of novel 2,3‐dihydroquinazolin‐4(1 H )‐one derivates via condensation of o ‐aminonitriles and various carbonyl compounds was described.