A mild, practical, and environmentally friendly route to vinyl sulfones and sulfonamides has been developed based on the reaction of aliphatic amines with arenesulfonyl chlorides in the presence of eosin Y as a photocatalyst under visible light. The method permits the selective formation of vinyl sulfones or sulfonamides, depending on the oxidation environment and solvent. A wide range of products
基于脂肪胺与
芳烃磺酰氯在
曙红Y作为光催化剂在可见光下的反应,开发了一种温和、实用且环保的
乙烯基砜和磺酰胺途径。该方法允许选择性地形成
乙烯基砜或磺酰胺,这取决于氧化环境和溶剂。在优化条件下以中等至良好的收率获得了广泛的产品。