本文主要研究了电化学催化的Heck反应。研究发现,在1-乙基-3-甲基咪唑四氟硼酸盐(IEMIMIBF4)离子液体中,I=0.1 A恒电流电解,还原得到的活性零价Pd对Heck反应具有很好的催化活性,得到的C-C键的形成产物,产率为64%。
The main work presented in this paper is focused on the electrochemically assisted Heck reaction.The results show that the Heck reaction could be gone well in ionic liquid when controlled-current was 0.1A.The process may give the Pd(0) which was from Pd(Ⅱ)by the electrochemical assisted.The yield can attain at 64%.