A method for the Cu-catalyzed cross-coupling of both aryl and alkylboranes with aryl bromides is described. The method employs an inexpensive Cu-catalyst and functions for a variety of heterocyclic as well as electron deficient aryl bromides. In addition, aryl iodides of varying substitution patterns and electronic properties work well.
描述了一种用于Cu催化的芳基和烷基
硼烷与芳基
溴化物的交叉偶联的方法。该方法使用廉价的Cu催化剂,并且对多种杂环以及电子不足的芳基
溴化物起作用。另外,具有不同取代模式和电子性质的芳基
碘化物效果很好。