The reactions of aromatic compounds with bromine trifluoride (2): Octafluoronaphthalene

The reaction of bromine trifluoride with octafluoronaphthalene has been investigated, from which was obtained decafluoro-1,2-benzocyclohexa-1,4-diene, 2-bromo-undecafluorotetralin and a mixture of dibromotetradecafluorobicylo [4,4,0] decene isomers. Dehalogenation and reduction gave decafluoro-1,2-benzocyclohexa-1,3-diene in addition to the 1,4-diene and 2$\text{H}$-undecafluorotetralin, a similar mixture being obtained from the dibromo decene. The reactions of the dienes and bromofluorotetralin with methoxide ion have also been studied.