申请人:Tung Hsueh Sung
公开号:US20090088593A1
公开(公告)日:2009-04-02
Disclosed is a method for producing fluorinated organic compounds, including petnafluoropropenes, which preferably comprises converting at least one compound of formula (I):
CF
n
X
m
CF
a
X
b
CH
2
X (I)
to at least one compound of formula (II)
CF
3
CF═CHF (II)
where each X is independently Cl, I or Br; n is 2 or 3; m is 0 or 1, a is 1 or 2, b is 0 or 1, m+n=3 and a+b=2.
本发明涉及一种生产氟化有机化合物的方法,包括五氟丙烯等,该方法首选包括将至少一种式(I)的化合物转化为至少一种式(II)的化合物:CFnXmCFaXbCH2X(I)至CF3CF═CHF(II),其中每个X独立地为Cl、I或Br;n为2或3;m为0或1;a为1或2;b为0或1;m+n=3且a+b=2。