perfluoroallyl cyanide CF2CFCF2CN (PFACN) is presented. This includes the addition – elimination reaction of cyanide anion with perfluoroallyl fluorosulfate CF2CFCF2OSO2F (PFAFS). The reaction conditions, factors affecting the reactivity and regioselectivity of the process, the choice of reagent as well as the course of competitive reactions are discussed, too.
提出了一种新的合成方法,用于制备
全氟烯丙基
氰化物CF 2 CFCF 2 CN(PFACN)。这包括
氰化物阴离子与
全氟烯丙基
氟硫酸盐CF 2 CFCF 2 OSO 2 F(PFAFS)的加成-消除反应。还讨论了反应条件,影响该方法的反应性和区域选择性的因素,试剂的选择以及竞争性反应的过程。