反应详情

The title compound was prepared in a manner analogous to Example 1, substituting (1R,6S)-8-(5-methylpyrazin-2-yl)-3,8-diazabicyclo[4.2.0]octane (Intermediate 29) for (1R,6S)8-(4,6-dimethyl-pyrimidin-2-yl)-3,8-diaza-bicyclo[4.2.0]octane and 5-fluoro-2-[1,2,3]triazol-2-yl-benzoic acid (Intermediate 13) for 2-thiophen-2-yl-benzoic acid. DCM was used in place of DMF. MS (ESI) mass calcd. For C20H20FN7O, 393.43; m/z found 394.1 [M+H]+. 1H NMR (CD3OD): 8.06-7.72 (m, 4H), 7.61-7.47 (m, 1H), 7.41-6.53 (m, 2H), 4.70-3.75 (m, 5H), 3.58-2.88 (m, 3H), 2.43-1.93 (m, 5H).