화학공학소재연구정보센터
Chemistry Letters, Vol.41, No.8, 777-779, 2012
Water-compatible Cascade Reaction: An Efficient Route to Substituted 2,3-Dihydrofurans
A highly efficient domino Michael addition alkylation reaction of 1,3-dicarbonyl derivatives with 2-nitroacrylates was developed in water. The procedure tolerates a series of functional groups such as methoxy, bromo, chloro, and heteroaromatic groups, providing three types of 2,3-dihydrofuran derivatives in moderate to good yields.