Author/Authors :
Dupuis، نويسنده , , Christophe and Adiey، نويسنده , , Kouacou and Charruault، نويسنده , , Lise and Michelet، نويسنده , , Véronique and Savignac، نويسنده , , Monique and Genet، نويسنده , , Jean-Pierre، نويسنده ,
Abstract :
Suzuki cross-coupling reactions between a range of aryl bromides and boronic acids using a water-soluble Pd(0)/TPPTS catalyst occur under mild conditions with high efficiency. The process tolerates electron-rich and electron-poor substituents and provides an efficient access to sterically hindered biaryls. Good turnovers are observed and the catalyst can be recycled three times without loss of activity.
