The Friedel–Crafts reaction of novel 3,5-diarylsubstituted 5-hydroxy-1,5-dihydro-2H-pyrrol-2-ones was used for low cost, one-pot preparation of polycyclic indole derivatives structurally similar to Ergot alkaloids.
新型 3,5-二芳基取代的 5-hydroxy-1,5-dihydro-2H-pyrrol-2-ones 的 Friedel-Crafts 反应用于低成本、一锅法制备结构类似于麦角
生物碱的多环
吲哚衍
生物。