with a chiral functionalized electron-rich alkene, catalyzed by an electron-deficient (η5-cyclopentadienyl)rhodium(III) complex, [CpERhCl2]2, under ambient conditions as the key step. This protocol was applied to various acetanilides and functionalized electron-rich alkenes for the syntheses of fusarochromanone analogs.
真菌代谢物 (+)-fusarochromanone (
FC-101) 的简明合成是通过 N-乙酰
氨基色满酮与手性功能化的富电子烯烃的氧化 sp2 C-H 键烯化实现的,由缺电子催化(η5-
环戊二烯基)
铑(III)配合物,[CpERhCl2]2,在环境条件下作为关键步骤。该协议适用于各种
乙酰苯胺和功能化的富电子烯烃,用于合成 fusarochromanone 类似物。