Restrain and release: A one‐pot Mukaiyama–Michael/epoxidation sequence introduced three stereocenters, an intramolecular isocyanate trapping produced a rigid 10‐membered cyclic carbamate, and the selective opening of the cyclic carbamate was used to reveal the fully constructed natural product.
抑制和释放:单锅向山-迈克尔/环氧化序列引入了三个立体中心,分子内
异氰酸酯捕获产生刚性的 10 元环状
氨基甲酸酯,环状
氨基甲酸酯的选择性打开用于揭示完全构建的
天然产物。