Thermolytic transformations of polyfluoroorganic compounds 31. Copyrolysis of 4-chlorotetrafluorobenzo trichloride with chlorodifluoromethane

Article abstract of DOI:10.1007/BF00700174

Copyrolysis of 4-chlorotetrafluorobenzotrichloride with chlorodifluoromethane (as the source of difluorocarbene) gave 4-chlorodifluoromethyl-α-chlorohexafluorostyrene, 1,4-dichlorotetrafluorobenzene, and 4-(chlorodifluoromethyl)chlorotetrafluorobenzene along with 4-chloro-α-chlorohexafluorostyrene.Poissible routes for the formation of these products have been offered. - Key words: copyrolysis; 4-chloro-α-chlorohexafluorostyrene; 4-chlorodifluoromethyl-α-chlorohexafluorostyrene; difluorocarbene; polychlorofluorocyclohexadienes.