反应详情

Example 9 was made in a manner analogous to Example 2 substituting Intermediate 2 for Intermediate 1 and 1-(bromomethyl)-2-chloro-3-(trifluoromethyl)benzene for 1-(bromomethyl)-2,3-dichlorobenzene to provide the desired compound as a white solid (66 mg, 89%). MS (ESI): mass calcd. for C18H13ClF3N5O, 407.1; m/z found, 408.1 [M+H]+. 1H NMR (600 MHz, DMSO-d6) δ 8.75 (ddd, J=4.8, 1.6, 0.9 Hz, 1H), 8.29 (dt, J=8.0, 0.9 Hz, 1H), 8.05 (dt, J=7.8, 1.7 Hz, 1H), 7.82 (dd, J=12.7, 7.8 Hz, 2H), 7.64-7.49 (m, 2H), 4.97-4.90 (m, 2H), 4.88 (s, 2H), 3.98-3.88 (m, 2H).