Trimethylsilyl Chloride Promoted Selective Desulfurization of Thiocarbonyls to Carbonyls with Hydrogen Peroxide
作者:Kiumars Bahrami、Mohammad Khodaei、Maryam Tajik
DOI:10.1055/s-0030-1258283
日期:2010.12
In the presence of hydrogen peroxide and trimethylsilyl chloride, thiocarbonyls desulfurize to the corresponding carbonyls. The safe, operationally simple, general reaction gives excellent yields in short reaction times with no side reactions and excellent regioselectivity, which makes this process an attractive, environmentally benign alternative for the desulfurization of thiocarbonyls. protecting
在过氧化氢和三甲基甲硅烷基氯的存在下,硫代羰基脱硫为相应的羰基。安全,操作简单的常规反应可在较短的反应时间内提供出色的收率,而无副反应,且具有出色的区域选择性,这使该方法成为硫代羰基脱硫的有吸引力的,环境友好的替代方法。 保护基-硫代羰基-脱硫-三甲基甲硅烷基氯-过氧化氢