反应详情

Following the procedure for 128, 9-Bromo-2-(2-isopropyl-2H-[1,2,4]triazol-3-yl)-4,5-dihydro-6-oxa-3-thia-1-aza-benzo[e]azulene from Example 6 and 2-ethoxypyridin-3-ylboronic acid were reacted to give 283 (0.045 g, 27%). 1H NMR (400 MHz, CDCl3) δ 8.62 (d, J=2.2, 1H), 8.15 (dd, J=4.9, 1.8, 1H), 7.92 (s, 1H), 7.65 (dd, J=7.3, 1.8, 1H), 7.55 (dt, J=11.2, 5.6, 1H), 7.13 (d, J=8.4, 1H), 7.02-6.93 (m, 1H), 5.84 (dt, J=13.2, 6.6, 1H), 4.55-4.39 (m, 4H), 3.45 (t, J=5.0, 2H), 1.59 (d, J=6.6, 6H), 1.38 (t, J=7.0, 3H). MS (ESI(+)): m/z 434.1 (M+H)

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