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In this study we prepared a new class of pyrene-functionalized benzoxazines (Py-BZ) through reactions of phenol, paraformaldehyde, and pyren-1-amine (Py-NH2) in toluene and EtOH. We prepared Py-NH2 through catalytic reduction of 1-nitropyrene (Py-NO2), which we had synthesized through electrophilic aromatic substitution of pyrene, using HNO3 as the nitration agent. 1H and 13C nuclear magnetic resonance...
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