1,3-Cycloaddition reactions of the para-bonded valence isomer of a substituted benzene: hexafluorobicyclo[2,2,0]hexa-2,5-diene as a dipolarophile, and phenyl azide and diazomethane as dipoles
Abstract
The para-bonded valence isomer of hexafluorobenzene is a good dipolarophile and reacts readily with phenyl azide and diazomethane.