Microwave-Assisted Synthesis of Heterocycles via Rhodium(III)-Catalyzed C-H Activation: Norbornadiene as an Acetylene Equivalent. - Donaldson JS; Jiang H; Kong D; Li W; McAlpine IJ; Nair SK; Sakata S; Spangler JE; Sun N; Tran-Dubé MB; Zhou Y; Patman RL (Organic letters, 2025)