Cut to the chase: A ruthenium complex derived from 1‐adamantyl carboxylate (1‐AdCO2−) enabled highly regioselective intermolecular direct alkylation of arenes with unactivated primary and secondary alkyl halides bearing β‐hydrogen atoms (see scheme; NMP=N‐methylpyrrolidinone).
切入:
钌配合物从1-
金刚烷基
羧酸酯衍生的(1-ADCO 2 - )启用与未活化的伯和仲烷基卤化物轴承β氢原子的
芳烃高度选择性的分子间直接烷基化(参见方案;
NMP = Ñ甲基
吡咯烷酮)。