Tertiary amines can be added to electron-deficient alkenes with yields up to 98% in a radical chain reaction initiated by a photochemical electron transfer using inorganic semiconductors like TiO2 as sensitiser.
叔胺可以通过使用无机半导体(如TiO2)作为光敏剂,通过光
化学电子转移引发的自由基链反应,以高达98%的产率添加至缺电子烯烃中。