Meta-activated nucleophilic aromatic substitution reaction: poly(biphenylene oxide)s with trifluoromethyl pendent groups via nitro displacement.
Chung
I S
IS
Center for Advanced Functional Polymers Department of Chemistry and School of Molecular Science (BK21), Korea Advanced Institute of Science and Technology, 373-1, Kusung-Dong Yusung-Gu, Taejon 305-701, Korea.
Kim
S Y
SY