1H NMR (400 MHz, CDCl3) δ 7.68 (d, J = 7.7 Hz, 2H), 7.56 (d, J = 7.7 Hz, 2H), 7.40 (d, J = 7.7 Hz, 2H), 7.35 (d, J = 7.2 Hz, 2H), 7.29 (d, J = 6.7 Hz, 1H), 6.22 (s, 1H), 4.73 (d, J = 9.5 Hz, 1H), 4.56 (q, J = 17.3 Hz, 2H), 2.65 (t, J = 11.4 Hz, 2H). 13C NMR (100 MHz, CDCl3) δ 147.8, 139.7, 134.0, 132.4, 128.6, 127.6, 126.5, 124.8, 122.1, 118.9, 111.4, 75.1, 66.8, 34.8. HRMS (EI): calcd for C18H15NO: 261.1154, found: 261.1153.