Broad scope and good tolerance: An efficient cross‐coupling of aryltrimethylammonium iodide salts with aryl‐, methyl‐, and benzylzinc chlorides catalyzed by [Ni(PCy3)2Cl2] has been achieved (see scheme). The reaction involves cleavage of the CN bond and displays broad substrate scope and good functional group tolerance. NMP=N‐methylpyrrolidine.
广泛的范围和良好的耐受性:[Ni(PCy 3)2 Cl 2 ]催化实现了芳基三甲基
碘化
碘盐与芳基,甲基和苄基
氯化物的有效交叉偶联(参见方案)。该反应涉及CN键的裂解,并显示出较宽的底物范围和良好的官能团耐受性。
NMP =
N-甲基吡咯烷