Unexpected phenyl group rearrangement during an intramolecular Scholl reaction leading to an alkoxy-substituted hexa-peri-hexabenzocoronene.
A simple dimethoxy-substituted hexa-peri-hexabenzocoronene (m-dimethoxy HBC) was unexpectedly obtained along with a bis-spirocyclic dienone during an intramolecular Scholl reaction of its para isomer.
Dou
Xi
X
Max-Planck-Institute for Polymer Research, Ackermannweg 10, D-55128 Mainz, Germany.
Yang
Xiaoyin
X
Bodwell
Graham J
GJ
Wagner
Manfred
M
Enkelmann
Volker
V
Müllen
Klaus
K