申请人:Huntsman Petrochemical Corporation
公开号:US20020038061A1
公开(公告)日:2002-03-28
Fluorocarbon compounds are synthesized by reacting a substrate hydrocarbyl compound containing at least one sp
3
-hybridized halophoric carbon atom bearing at least two halogen atom substituents, at least one of which is a halogen atom having an atomic number greater than that of fluorine and the at least one halophoric carbon atom being bonded to at least one chalcogen, with at least one reactant which comprises a complex of a Bronstedt base with a defined amount n of hydrofluoric acid, n being at least 3 and not greater than 20.
氟碳化合物是通过将至少含有一个sp3杂化卤素碳原子,带有至少两个卤素原子取代基的底物烃化合物与至少一种反应物反应合成的,其中至少一个卤素原子的原子序数大于氟的原子序数,且至少一个卤素碳原子与至少一个硫属元素键合,所述反应物包括一种Bronstedt碱与一定量n的氢氟酸的复合物,n至少为3且不大于20。