A combination of readily available and bench‐stable CF3SO2Na and tBuOOH was efficiently used for hydrotrifluoromethylation of alkynes. An excellent trans‐selectivity was demonstrated in the synthesis of alkenes. The developed mild reaction conditions allow the supression of the competing Meyer–Schuster‐type rearrangement.
容易获得且稳定的CF 3 SO 2 Na和t BuOOH的组合有效地用于
炔烃的加氢三
氟甲基化。在烯烃的合成中表现出优异的反选择性。发达的温和反应条件可以抑制竞争性的Meyer–Schuster型重排。