Amidation and esterification of carboxylic acids with amines and phenols by N,N′-diisopropylcarbodiimide: A new approach for amide and ester bond formation in water
作者:Nadia Fattahi、Morteza Ayubi、Ali Ramazani
DOI:10.1016/j.tet.2018.06.064
日期:2018.8
abundant functional groups "ester and amide" by N,N′-diisopropylcarbodiimide (DIC) in water as a green solvent. A wide range of substrates could be employed with high functional group tolerance. The products were obtained in high yields after short reaction times. This method provides an efficient, economic, simple and very mild protocol for ester and amide bond formation in aqueous media. In addition, this
本研究报告了N,N'-二异丙基碳二亚胺(DIC)作为绿色溶剂在水中成功合成了两个重要而丰富的官能团“酯和酰胺”。可以使用具有高官能团耐受性的各种基材。在短的反应时间后以高收率获得产物。该方法为在水性介质中形成酯和酰胺键提供了有效,经济,简单且非常温和的方案。此外,这项工作不仅可能导致环境友好的系统,而且还将提供水中有机化学的新方面。