various solvents, and the corresponding products are obtained regioselectively. Dihydrosulfenylation of alkynes with thiols can also be achieved by using a zinc catalyst, and the reaction is preferentially promoted over monohydrosulfenylation. The reaction can also give dithioacetals regioselectively in excellent yields.
锌催化烯烃氢磺基化反应可以在多种溶剂中进行,并通过区域选择性得到相应的产物。
炔烃与
硫醇的二氢
硫基化也可以通过使用
锌催化剂来实现,并且该反应优先于单氢
硫基化。该反应还可以区域选择性地以优异的产率得到二
硫代
缩醛。