Oxidative desulfurization-fluorination of 1-substituted 2,2,2-tris(methylthio)ethanol induces difluorination under oxidation or rearrangement
作者:Manabu Kuroboshi、Satoru Furuta、Tamejiro Hiyama
DOI:10.1016/0040-4039(95)01234-9
日期:1995.8
Oxidative desulfurization-fluorination of RCH(OH)C(SMe)3 using n-Bu4NH2F3 and 1,3-dibromo-5,5-dimethylhydantoin gave RC(O)CF2SMe, whereas treatment of the same substrates with Et2NSF3 afforded RCH(SMe)CF2SMe.
使用n -Bu 4 NH 2 F 3和1,3-二溴-5,5-二甲基乙内酰脲对RCH(OH)C(SMe)3进行氧化脱硫氟化得到RC(O)CF 2 SMe,而处理相同的底物与Et 2 NSF 3一起得到RCH(SMe)CF 2 SMe。