Here, we introduce commercially available (triisopropylsilyl)acetylene sulfur pentafluoride (TASP) as a versatile reagent that provides very low-risk access to the elusive class of α-SF5 aldehyde enamines under benchtop conditions. This approach allowed these precious building blocks to be accessed and fully characterized for the first time.
五
氟硫基已被提议作为有机
氟化学工具箱的一个有价值的补充。在这里,我们介绍市售的(
三异丙基甲
硅烷基)
乙炔五氟化硫 (
TASP) 作为一种多功能试剂,可在台式条件下以极低风险获取难以捉摸的 α-SF 5醛
烯胺类。这种方法使得这些珍贵的构建模块首次被访问并完全表征。