申请人:DAIKIN INDUSTRIES, LTD.
公开号:US20150315136A1
公开(公告)日:2015-11-05
Object: An object of the present invention is to provide a method for producing, with a high yield, a fluorinated organic compound, the fluorinated organic compound having not been produced with a sufficient yield by a conventional method for producing a fluorinated organic compound using a fluorinating agent containing IF
5
-pyridine-HF alone. Another object of the present invention is to provide a fluorinating reagent.
Means for achieving the object: A method for producing a fluorinated organic compound comprising step A of fluorinating an organic compound by bringing the organic compound into contact with (1) IF
5
-pyridine-HF and (2) at least one additive selected from the group consisting of amine hydrogen fluorides, X
a
F (wherein X
a
represents hydrogen, potassium, sodium, or lithium), oxidizers, and reducing agents.
本发明的目的是提供一种高产的制备氟化有机化合物的方法,该氟化有机化合物通过使用仅含有IF5-吡啶-HF的氟化剂制备的传统方法无法获得足够的产量。本发明的另一个目的是提供一种氟化试剂。实现该目的的手段是提供一种制备氟化有机化合物的方法,包括步骤A:通过将有机化合物与(1)IF5-吡啶-HF和(2)至少选择自胺氢氟化物、XaF(其中X代表氢、钾、钠或锂)、氧化剂和还原剂组成的群体中的至少一种添加剂接触来进行氟化。