remote benzyl C-H bond activation via a 1,5-H shift in a highly controlled site-selective manner and Kornblum reaction with dimethyl sulfoxide as the oxidant. With this method, a broad array of fluoroalkyl groups were introduced into a double bond to produce 1,6-fluoroalkylated ketones at room temperature.
首次开发了在温和条件下烯烃的可见光介导的级联远程氧氟烷基化反应。该转化的关键点是通过高度控制的位点选择性方式通过1,5-H转移并入烯烃氟烷基化引发的远程苄基CH键活化,以及用
二甲基亚砜作为氧化剂的Kornblum反应。用这种方法,将宽范围的
氟代烷基引入双键,以在室温下产生1,6-
氟代烷基化的酮。