反应详情

Following general procedure H, 2-cyclopentyl-5,5-dioxido-7,8-dihydro-6H-thiopyrano[3,2-d]pyrimidin-4-yl trifluoromethanesulfonate (0.200 g, crude) was reacted with 2-(4-aminophenyl)ethanol (0.034 g, 0.25 mmol) to afford the title compound (0.040 g, 20%) as a white solid. MW=387.50. 1H NMR (DMSO-d6, 500 MHz) δ 8.57 (s, 1H), 7.52 (d, J=8.5 Hz, 2H), 7.21 (d, J=8.5 Hz, 2H), 4.62 (t, J=5.5 Hz, 1H), 3.70-3.65 (m, 2H), 3.63-3.57 (m, 2H), 3.09 (quin, J=8.0 Hz, 1H), 2.93 (t, J=6.5 Hz, 2H), 2.71 (t, J=7.0 Hz, 2H), 2.37-2.29 (m, 2H), 1.99-1.90 (m, 2H), 1.83-1.54 (m, 6H); APCI MS m/z 388 [M+H]+.