α-Diazo quinones were applied in an Ir(iii)-catalyzed direct C-H functionalization assisted by N-phenylacetamide for the construction of highly functionalized 2-hydroxy-2'-amino-1,1'-biaryl scaffolds in good to excellent yields. This strategy features operational simplicity, atom- and step-economy and high efficiency.

中文翻译：

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Ir（iii）催化N-苯基乙酰胺与α-重氮醌的直接CH官能化：生产2-羟基-2'-氨基-1,2'-联芳基支架的新策略。

将α-重氮醌应用于由N-苯基乙酰胺辅助的Ir（iii）催化的直接CH官能化，以高至极好的收率构建高度官能化的2-羟基-2'-氨基-1,1'-联芳基支架。该策略具有操作简单，原子经济和步阶经济以及高效的特点。