(CF3)2C(OH)CXCHCl (X F or Cl), together with the aldehydes (CF3)2CClCHXCHO and acid chlorides (CF3)2CClCHXCClO (X F or Cl). A large number of unidentified minor products were also obtained from the reactions carried out at the higher temperatures.
2,2-双(三
氟甲基)-3,4-二
氟-氧杂
环丁烷,当与
三氯化铝在30处理至90℃,经历到异构化,通过
氯-4-
氟的非立体有择交换,和更慢的3-
氟,开环优先得到醇(CF 3)2 C(OH)CXCHCl(XF或Cl),以及醛(CF 3)2 CClCHXCHO和酰
氯(CF 3)2 CClCHXCClO(X F或Cl)。从较高温度下进行的反应中也获得了大量未鉴定的次要产物。