The first simple and efficient method for the synthesis of mono and gem-difluorinated molecules using [C8mim][PF6] ionic liquid as a recyclable solvent medium with diethylaminosulfur trifluoride (DAST) as the fluorinating reagent, is reported.
据报道,第一种简单有效的方法是使用[C 8 mim] [PF 6 ]
离子液体作为可循环利用的溶剂介质,以三
氟二乙
氨基
硫醚(
DAST)作为
氟化试剂来合成单和宝石二
氟化分子。