In the presence of10 mol% of Cul and 20 mol% of Dabco, the coupling of various aromatic iodides with Arylboronic acid was carried out efficiently to afford the cross-coupling products in good yields.

• 在10mol%25的CuI和20mol%25的Dabco的作用下,各种碘代芳香烃都能有效地与各种苯硼酸发生交叉偶联反应,产率较高;