The palladium complex containing N-heterocyclic carbene ligands catalyzes one-pot sequential Heck/Suzuki, Heck/Heck, and Heck/Sonogashira coupling reactions of aryl dihalides to afford unsymmetrically substituted arenes in excellent yields.
含有N-杂环卡宾
配体的
钯配合物催化芳基二卤化物的一锅顺序Heck / Suzuki,Heck / Heck和Heck / Sonogashira偶联反应,从而以优异的产率提供不对称取代的
芳烃。