Process for the preparation of halogenated hydrocarbons with at least 3 carbon atoms by reacting CFCl3 with an olefin
申请人:SOLVAY (Société Anonyme)
公开号:EP1908745A1
公开(公告)日:2008-04-09
A telomerisation process is described whereby fluorotrichloromethane is added to olefins like 2-chloroprop-1-ene, preferably in the presence of a catalyst. The reaction products, e.g. 1,1,3,3-tetrachloro-1-fluorobutane, can be further fluorinated.
描述了一种端部延伸过程,其中氟三氯甲烷被添加到类似2-氯丙-1-烯的烯烃中,最好在催化剂的存在下进行。反应产物,例如1,1,3,3-四氯-1-氟丁烷,可以进一步氟化。