反应详情

Reaction of n-butanol (3 equiv) with 6-chloro-N-(4-(difluoromethyl)pyridin-2-yl)-4-(1-(oxetan-3-yl)piperidin-4-yl)pyridin-2-amine (50.0 mg, 0.127 mmol) following general Beller etherification procedure afforded the target compound as a colorless solid (17.0 mg, 31%); 1H NMR (400 MHz, DMSO) δ 9.77 (s, 1H), 8.35 (d, J=5.1 Hz, 1H), 8.22 (s, 1H), 7.19-6.86 (m, 3H), 6.18 (s, 1H), 4.57-4.51 (m, 2H), 4.48-4.42 (m, 2H), 4.25 (t, J=6.8 Hz, 2H), 3.45-3.36 (m, 1H), 2.83-2.75 (m, 2H), 2.46-2.37 (m, 1H), 1.90-1.79 (m, 2H), 1.78-1.55 (m, 6H), 1.49-1.38 (m, 2H), 0.93 (t, J=7.4 Hz, 3H); ESI-LRMS m/z [M+1]+=433.