A copper-catalyzed hydroxysulfenylation of alkenes was achieved using disulfides in the presence of n-Bu4NI and H2O. The procedure smoothly proceeded under air atmosphere, and the corresponding β-hydroxysulfides were obtained with regio- and anti-selectivity in good yields. Furthermore, a reaction using diselenides effectively produced the expected β-hydroxyselenides. These reactions could use both
在 n-Bu 4 NI 和 H 2 O存在下,
铜催化烯烃的羟基亚磺酰化反应,在n- Bu 4 NI 和 H 2 O 存在下,反应过程顺利进行,得到了区域选择性和抗选择性良好的β-羟基
硫化物。产量。此外,使用二
硒化物的反应有效地产生了预期的β-羟基
硒化物。这些反应可以使用二
硫属化物上的两个
硫属化物基团。此外,该程序还适用于使用
硫醇进行的氢化亚磺酰化。