Oxidation of aromatic and aliphatic triisopropylsilanylsulfanyls to sulfonyl chlorides: preparation of sulfonamides
作者:Yves Gareau、Jonathan Pellicelli、Sébastien Laliberté、Danny Gauvreau
DOI:10.1016/j.tetlet.2003.08.073
日期:2003.10
A series of aromatic and aliphatic triisopropylsilanylsulfanyls were prepared and oxidized to the sulfonyl chlorides with KNO3/SO2Cl2. The sulfonyl chlorides were characterized via their conversion to sulfonamides.
制备了一系列芳族和脂族三异丙基硅烷基硫烷基,并用KNO 3 / SO 2 Cl 2氧化为磺酰氯。磺酰氯通过转化为磺酰胺来表征。