作者:Árpád Molnár、István Ledneczki、Pál M. Agócs
DOI:10.1055/s-2003-42090
日期:——
The reaction of carboxamides and dialkoxymethanes can be affected by sulfonic acids (methanesulfonic acid, p-toluenesulfonic acid, and Nafion-H SAC-13 silica nanocomposite) to yield N-alkoxymethylcarboxamides. Various types of N-alkyl- and N-aryl-substituted acetamides can be reacted in a one-step procedure to give the products in moderate to good yields.
羧酰胺与二烷氧基甲烷的反应可以受到磺酸(如美磺酸、对苯磺酸和Nafion-H SAC-13硅纳米复合材料)的影响,从而生成N-烷氧基甲羧酰胺。各种类型的N-烷基和N-芳基取代乙酰胺可以通过一步法反应,获得中等到良好的产率。