2-(Phenylthio)alkanenitriles, homoallyl sulfides, and thioacetals were obtained in good yields by the reaction of alkenyl sulfides with the corresponding silyl nucleophiles via thionium ion intermediates.
通过烯基
硫醚与相应的甲
硅烷基亲核试剂通过锍离子中间体反应,以良好的收率获得了2-(苯
硫基)烷腈、高烯丙基
硫醚和
硫缩醛。