2,5-bis(4-bromophenyl)-3,4-bis(4-(dodec-1-yn-1-yl)phenyl)cyclopenta-2,4-dienone 、
联硼酸频那醇酯 在
palladium bis[bis(diphenylphosphino)ferrocene] dichloride 、
potassium acetate 作用下,
以
1,4-二氧六环 为溶剂,
反应 12.0h,
以73%的产率得到3,4-bis(4-(dodec-1-yn-1-yl)phenyl)-2,5-bis(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopenta-2,4-dienone