Preparation of 1,4-Diamines by Enantio- and Diastereoselective Cu–Josiphos-Catalyzed Reductive Couplings of Azatrienes and Imines: Regiodivergence Enabled by Catalyst Structure and Reagent Tailoring - Pengfei Zhou; Jiaqi Zhu; Annie Zhang; Hanggai Nuomin; Steven J. Malcolmson (Journal of the American Chemical Society, 2025)