反应详情

Following the procedures as described for compound 104, Suzuki reaction of 105a (385 mg, 1.0 mmol) and 4-Fluoro-2-(1-oxo-3,4,6,7,8,9-hexahydropyrazino[1,2-a]indol-2(1H)-yl)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl acetate 101l gave 105 as a yellow solid (60 mg, 9%). LCMS: [M+H]+ 664. 1H NMR (500 MHz, DMSO) δ 10.04 (d, J=4.0, 1H), 8.26 (s, 1H), 8.18 (s, 1H), 8.10-8.13 (m, 1H), 7.70 (s, 1H), 7.44-7.55 (m, 3H), 7.34-7.36 (m, 1H), 6.52 (s, 1H), 4.84 (s, 1H), 4.66-4.72 (m, 3H), 4.33-4.43 (m, 2H), 4.11-4.19 (m, 3H), 3.86-3.89 (m, 2H), 3.49-3.51 (m, 2H), 3.03-3.14 (m, 4H), 2.57-2.63 (m, 3H), 2.45-2.47 (m, 4H), 1.77-1.80 (m, 2H), 1.68-1.69 (m, 2H)