反应详情

The titled compound was prepared according to Method CB using the product of Example 69B (57 mg, 0.3 mmol) and 4-ethynylbenzonitrile (Aldrich, 38 mg, 0.3 mmol). 1H NMR (300 MHz, DMSO-d6) δ8.00 (s, 1H), 8.09 (s, 4H), 8.45 (t, J=2.1 Hz, 1H), 8.82 (d, J=2.4 Hz, 1H), 9.09 (d, J=1.6 Hz, 1H) ppm; MS (DCI/NH3) m/z 282 (M+H)+, 284 (M+H)+.