Hybrid materials based on Pd- and Cu-doped Raney nickel appeared to be highly efficient catalysts for the Heck reaction in aqueous media in the absence of organic cosolvents. The catalysts can be easily removed by an external magnet and reused without losing catalytic activity.
在没有有机助溶剂的情况下,基于 Pd 和 Cu 掺杂的 Raney
镍的混合材料似乎是
水性介质中 Heck 反应的高效催化剂。催化剂可以很容易地通过外部磁
铁去除并重复使用而不会失去催化活性。