A novel anion-templated synthesis permits the preparation of [2]rotaxanes with a tetralactam wheel through which axles are threaded that are functionalised at their center pieces; the wheel protects these groups efficiently against modifications.
一种新颖的阴离子模板合成方法允许制备带有四内
酰胺轮子的[2]转轮分子,轴线在其中心部位穿过并进行功能化;轮子有效地保护这些基团免受改性。