含有酯基二茂铁亚胺环钯化合物催化Suzuki和Heck反应

摘要

合成并表征了系列含有酯基二茂铁亚胺环钯化合物。结果表明，该系列环钯催化剂在纯水或有机溶剂中均能高效催化Heck和Suzuki偶联反应。%Cyclopalladated ferrocenylimine dimers and cyclopalladated ferrocenylimine monomers were de-signed and prepared. They were characterized using 1H NMR, 13C NMR, and IR spectroscopies, and MS. The catalytic properties of these compounds in Heck and Suzuki coupling reactions in water or organic solvents were systematically investigated. The results showed that these catalysts could effectively catalyze Heck and Suzuki coupling reactions of aryl or heteroaryl halides in water or organic solvents.