中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (trichloromethylthio)benzene | 701-65-5 | C7H5Cl3S | 227.542 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | chlorofluoromethyl phenyl sulfide | 116109-54-7 | C7H6ClFS | 176.642 |
苯,[(氯氟甲基)亚硫酰基]- | chlorofluoromethyl phenyl sulfoxide | 140137-89-9 | C7H6ClFOS | 192.641 |
A simple and efficient protocol for the oxidation of trifluoromethyl, mono- and difluoromethyl sulfides to the corresponding sulfoxides without over-oxidation to sulfones, using TFPAA prepared in situ from trifluoroacetic acid and 15% H2O2 aqueous solution was developed. The methodology is suitable for a wide range of aromatic and aliphatic substrates in milligram and multigram scales.