Biocatalytic Oxidative [3 + 2] Cycloaddition Enables Divergent Synthesis of (−)-α-Cyclopiazonic Acid and Derived Alkaloids - Zeping Wang; Delin Tang; Haibo Feng; Rui Tong; Mengfei Long; Meng Xia; Yang Han; Luqi Huang; Ping Su; Xiao Zhang (Journal of the American Chemical Society, 2026)