Atroposelective Synthesis of Triaryl α‐Pyranones with 1,2‐Diaxes by N‐Heterocyclic Carbene Organocatalysis. - Zhang, Simiao; Wang, Xiaoxue; Han, Li‐Li; Li, Jibin; Liang, Zheng; Wei, Donghui; Du, Ding (Angewandte Chemie, 2022)