应用 异丁基溴化锌是有机锌化合物，可用作试剂，在钯催化的Negishi交叉偶联反应中，通过与芳基或杂芳基卤化物 反应构建碳-碳键。 也用于在镍催化剂存在的情况下，通过烯丙基羰基偶合反应，与叔丁基异氰酸酯反应制备区域选择性不饱和酮。 Description Isobutylzinc bromide is an organozinc compound, which can be used as a reagent in the palladium-catalyzed Negishi cross-coupling reaction to construct a carbon-carbon bond by reacting with aryl or heteroaryl halides . It is also used to prepare regioselective unsaturated ketones by reacting withtert-butyl isocyanide via an allylic carbonylative coupling reaction in the presence of a nickel catalyst.