commercial polymeric resins. A general synthetic scheme was successfully applied to afford a wide range of monosubstituted piperazines. Furthermore, we picked up a set of piperazine derivatives and studied the possibilities of microwave acceleration of given synthetic reactions to make them even more efficient. Our research proceeded from a simple batch technique to the construction of a flow microwave reactor
我们报道了一种新的用于制备单取代
哌嗪衍
生物的简化合成程序,现在可以轻松地从质子化
哌嗪以一锅一法的方式制备,无需引入保护基团。在室温或更高温度下在普通溶剂中进行的反应涉及商业聚合物
树脂上负载的
金属离子的多相催化。成功地应用了通用合成方案以提供范围广泛的单取代
哌嗪。此外,我们挑选了一组
哌嗪衍
生物,并研究了给定合成反应的微波加速的可能性,使它们更加有效。