A concise, efficient and direct trifluoromethylation method of aldehyde-derived N-acylhydrazones has been firstly developed by using the combination of inexpensive, stable and commercially available TMSCF3 and PhI(OAc)2 as the CF3 source under mild reaction conditions. This method provides easy access to highly functionalized trifluoromethylated N-acylhydrazones, which could be used as trifluoromethyl
醛衍生的N-酰基hydr的简明,有效和直接的三
氟甲基化方法是通过在温和的反应条件下,将廉价,稳定且可商购的
TMSCF 3和PhI(
OAc)2作为CF 3源来开发的。该方法可轻松获得高度官能化的三
氟甲基化N-酰基hydr,可用作三
氟甲基合成构件,可进一步转化为其他有价值的三
氟甲基化合物。