作者:C. Jouen、M.C. Lasne、J.C. Pommelet
DOI:10.1016/0040-4039(96)00186-4
日期:1996.4
The highly functionalized organofluorine compounds 3a-c were prepared from the activated dichlorinated sulfides 2a-c by displacement of a chlorine atom using nucleophilic fluorination agents such as dihydrogenfluoride polymer-supported. Fluorination of sulfoxides 5a-c with diethylaminosulfur trifluoride gives monofluoro sulfides 6a-c, subsequently transformed into α-chloro-α-fluoro sulfides 3a-c and
通过使用亲核氟化剂(例如,聚合物支撑的氟化二氢)通过置换氯原子,由活化的二氯化硫化物2a-c制备高度官能化的有机氟化合物3a-c。用三氟化二乙基氨基硫将亚砜5a-c氟化,得到一氟硫化物6a-c,随后转化为α-氯-α-氟硫化物3a-c和砜7a-c。