An operationally simple method enabling hydrochlorofluoromethylation of unactivated alkenes under visible light activation is reported. The procedure has various benefits. It uses commercially available and inexpensive chlorofluoroacetic acid and phenyliodine(III) diacetate for the generation of the required chlorofluoromethyl radical, it converts feedstock olefins into attractive 1-chloro-1-fluoroalkanes
据报道,一种操作简单的方法能够在可见光活化下使未活化的烯烃进行氢
氯氟甲基化。该程序具有多种好处。它使用可商购和廉价的
氯氟乙酸和二
乙酸苯
碘(III)生成所需的
氯氟甲基基团,将原料烯烃转化为有吸引力的1-
氯-1-
氟烷烃,并且可以耐受多种官能团。
氯氟甲基具有与亲核二
氟甲基相似的对烯烃的反应性。