A New Method for the Synthesis of Functionalized 5-Hydroxy-1,5-dihydro-2<i>H</i>-pyrrol-2-one: Reaction of an Enamine, Derived from Addition of a Secondary Amine to Dibenzoylacetylene, with an Arylsulfonyl Isocyanate
作者:Abdolali Alizadeh、Farnaz Movahedi、Hassan Masrouri、Long-Guan Zhu
DOI:10.1055/s-2006-950234
日期:2006.10
effective route to novel 5-hydroxy-l,5-dihydro-2H-pyrrol-2-one is described which involves the reaction of an enamine, derived from addition of a secondary amine to dibenzoylacetylene, with an arylsulfonyl isocyanate.
描述了一种获得新型 5-羟基-1,5-二氢-2H-吡咯-2-酮的有效途径,该途径涉及烯胺与芳基磺酰基异氰酸酯的反应,该烯胺源自将仲胺加成到二苯甲酰基乙炔上。