The present invention provides a process for producing a compound represented by general formula (I): wherein X, Y and Z are same or different, and each represent H, F, Cl or an alkyl group, provided that the alkyl group and F are each not more than one; the process comprising contacting a fluorine-containing compound represented by general formula (II): wherein X, Y and Z are as defined above, with a Lewis acid catalyst to cause a chlorine rearrangement reaction. The present invention provides a novel reaction step, which can be used in the production process of a compound represented by the chemical formula CF3CF=CH2.
本发明提供了一种用于生产由通式(I)表示的化合物的方法:其中X、Y和Z相同或不同,并且每个代表H、F、Cl或烷基,前提是烷基和F各自不超过一个;所述方法包括将由通式(II)表示的含
氟化合物与Lewis酸催化剂接触,以引起
氯重排反应。本发明提供了一种新颖的反应步骤,可用于
化学式CF3CF=
CH2表示的化合物的生产过程中。