In this paper we wish to report on a variety of expedient chemical transformations and purifications achieved via a generic ‘catch and release’ methodology, based on a synthetically inert bipyridyl chelating tag that can be selectively captured with a resin-bound copper(II) species. Utilising this approach we are able to derive many of the same benefits associated with both solid phase synthesis and supported reagent methods.
本文旨在报道通过一种基于合成不活跃的双
吡啶螯合标签的通用“捕获与释放”方法,实现的一系列便捷的
化学转化和纯化。该方法可以选择性地利用
树脂结合的
铜(II)物种来捕获双
吡啶螯合标签。采用这种方法,我们能够获得与固相合成和支持试剂法相关的许多相同益处。