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首页> 外文期刊>Bioorganic and Medicinal Chemistry Letters >Liquid phase parallel synthesis of guanidines.
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Liquid phase parallel synthesis of guanidines.

机译:液相平行合成胍。

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摘要

Combinatorial synthesis of N,N'-di(Boc)-Protected guanidines containing piperazine and pyrrolidine scaffolds has been developed. We initiate a preliminary study on the reactivity of several guanylating reagents with soluble polymer-bound diamines in liquid phase. Guanidines are liberated from the polymer support under mild conditions in high yields and high purity by simple precipitation and washings. This combinatorial liquid-phase methodology proves to be a useful tool for constructing guanidine libraries containing diamine scaffolds.
机译:已经开发了包含哌嗪和吡咯烷支架的N,N'-二(Boc)保护的胍的组合合成。我们开始对几种鸟苷酸化试剂与可溶性聚合物结合的二胺在液相中的反应性进行初步研究。通过简单的沉淀和洗涤,胍类化合物在温和条件下以高收率和高纯度从聚合物载体中释放出来。该组合液相方法被证明是用于构建含有二胺支架的胍库的有用工具。

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