Improved procedures exploiting surfactant catalysts have been developed for the conversion of (±)-untenone A to (±)-manzamenone A in an aqueous medium. The consequent availability of (±)-manzamenone A has allowed the synthesis of a biologically interesting cyclopropyl analogue of the natural product.
利用表面活性剂催化剂开发出了在
水介质中将(±)-untenone A 转化为(±)-manzamenone A 的改进程序。(±)-manzamenone A 的可用性使得人们能够合成这种
天然产物的一种具有
生物学意义的环丙基类似物。