反应详情

The titled compound was prepared according to Method CB using the product of Example 83D (79 mg, 0.5 mmol) and 4-ethynylbenzonitrile (Aldrich, 64 mg, 0.5 mmol). 1H NMR (300 MHz, MeOH-d4) δ 7.62 (s, 1H), 7.92 (dt, J=8.5, 1.7 Hz, 2H), 8.13 (dt, J=8.5, 1.7 Hz, 2H), 8.71 (d, J=2.4 Hz, 1H), 8.77 (dd, J=2.6, 1.4 Hz, 1 H), 9.31 (d, J=1.6 Hz, 1H) ppm; MS (DCI/NH3) m/z 249 (M+H)+.