4-(dimethylamino)-2,3,5,6-tetrafluorobenzonitrile

1,2,3,4,5,6,8-heptafluoro-7-(2,3,4,5,6-pentafluorophenyl)naphthalene

1-bromo-2,3,3,4,5,6,6-heptafluorocyclohexa-1,4-diene

2-bromo-3,4,4,5,6-pentafluorocyclohexa-2,5-dienone

1-Bromopentafluoro-1,4-cyclohexadien-3-one