Ye, J., Guo, B., Zhang, R., Dong, Z., Ma, D. (2026). α‐Trifluoromethyl Substituted α‐Hydroxyhydrazides as Dianionic Ligands Enable Cu‐Catalyzed Aryl Amination With Higher Turnovers. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.4978376