A convenient method for the preparation of functionalized<i>N</i>-acylsulfenamides from primary amides
作者:Mateusz Musiejuk、Dariusz Witt
DOI:10.1080/10426507.2015.1065258
日期:2016.2.1
developed a convenient method for the synthesis of functionalized N-acylsulfenamides under mild conditions and in moderate to good yields. The designed method is based on the reaction of (5,5-dimethyl-2-thioxo-1,3,2-dioxaphosphorinan-2-yl)-disulfanyl derivatives with nitrogen nucleophiles generated from primary amides or imides and sodium hydride. The developed method allows for the preparation of N-acylsulfenamides
图形摘要 摘要 我们开发了一种在温和条件下以中等至良好收率合成功能化 N-酰基亚磺酰胺的简便方法。所设计的方法基于 (5,5-二甲基-2-硫代-1,3,2-二氧代磷酸基-2-基)-二硫烷基衍生物与由伯酰胺或酰亚胺和氢化钠产生的氮亲核试剂的反应。所开发的方法允许制备带有额外羟基、羧基或氨基官能团的 N-酰基亚磺酰胺。