Expanding the use of fluorine in pharmaceuticals, agrochemicals and materials requires a widely applicable and more efficient protocol for the preparation of fluorinated compounds. We have developed a new generation nucleophilic fluorination reagent, KHSO4-13HF, HF 68 wt/wt %, that is not only easily handled and inexpensive but also capable of hydrofluorinating diverse, highly functionalized alkenes
扩大
氟在药物、农用
化学品和材料中的使用需要一种广泛适用且更有效的
氟化化合物制备方案。我们开发了新一代亲核
氟化试剂 KHSO4-13HF, HF 68 wt/wt %,不仅易于操作且价格低廉,而且能够对包括
天然产物在内的多种高功能化
烯烃进行
氢氟化。该反应的高效率取决于使用高度“酸性”
氢键受体激活 HF。