Cross-coupling reaction of organostannanes with aryl halides catalyzed by nickel-triphenylphosphine or nickel-lithium halide complex

摘要

A nickel(0) complex used in combination with lithium bromide was found to enhance the rate of the cross-coupling reaction of aryl halides with organostannanes, whereas a Ni(0) catalyst combined with Ph3P was applicable to a wide variety of aryl halides including aryl chlorides. [References: 38]