Four novel cinnamoylphloroglucinol dimers were discovered from C. operculatus. Biomimetic syntheses of these and two known dimers were developed through a strategy in which the activation of stable biogenetic building blocks was a crucial step and key features included a unique cascade reaction and a rare inverse-electron-demand Diels–Alder reaction. One of the dimers showed activity against herpes simplex
从C. operculatus中发现了四种新型肉桂酰
间苯三酚二聚体。这些和两个已知二聚体的仿生合成是通过一种策略开发的,其中稳定的
生物遗传构件的激活是关键步骤,关键特征包括独特的级联反应和罕见的逆电子需求狄尔斯-阿尔德反应。其中一个二聚体通过一种新的作用模式表现出对抗 1 型单纯疱疹病毒的活性。