作者:Olena Kuleshova、Sobi Asako、Laurean Ilies
DOI:10.1021/acscatal.1c01206
日期:2021.5.21
borylation of a stoichiometric amount of a fluoroarene with high ortho-selectivity and tolerance of functional groups such as bromide, chloride, ester, ketone, amine, and in situ-borylated hydroxyl. Complex drug molecules such as haloperidol can be selectively borylated ortho to the F atom. The terpyridine ligand undergoes rollover cyclometalation to produce an N,N,C-coordinated iridium complex, which may
叔吡啶衍生物和铱络合物催化化学计算量的氟代芳烃的C–H硼化,具有较高的邻位选择性和对官能团(如溴化物,氯化物,酯,酮,胺和原位硼酸化的羟基)的耐受性。可以将复杂的药物分子(如氟哌啶醇)选择性地硼化到F原子的邻位。联吡啶配体经历侧翻环金属化以生成N,N,C配位的铱络合物,该络合物既可以选择性地使氟代芳烃硼化,也可以进行还原消除以生成硼化的配体。