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Compound 35 was prepared from 2-naphthol in the same manner of compound 27, and was obtained as white solids (89%). 1H NMR (300 MHz, DMSO-d6): δ 10.94 (br s, 1H), 7.95 (d, J=9.0 Hz, 1H), 7.89 (d, J=8.1 Hz, 1H), 7.80 (d, J=8.4 Hz, 1H), 7.58-7.50 (m, 5H), 7.44-7.35 (m, 2H), 7.27 (dd, J=2.4, 9.0 Hz, 1H). 13C NMR (75 MHz, DMSO-d6): δ 154.39, 152.93, 152.16, 133.29, 132.99, 132.18, 129.59, 128.77, 128.58, 128.45, 128.29, 126.88, 124.19, 121.90, 119.38, 114.74. HRMS: calcd for C18H13N3O3 (MH+) 320.103. found 320.1032.