反应详情

According to the method of Example 14, 2-(4-chlorophenyl)-7-methylimidazo[1,2-a]pyridine-3-acetic acid and N-(4-pyridinylmethyl)ethylamine were used as raw materials for synthesis, yellow solid powder, yield 69.5%. m.p. 245-247° C., ESI-MS m/z: 420[M+H]+, 1H NMR(D2O, 400 MHz)δ: 0.95(t, 0.7H, J=7.00 Hz), 1.11(t, 2.3H, J=7.00 Hz), 2.38(s, 2.3H), 2.39(s, 0.7H), 3.27(q, 0.5H, J=7.00 Hz), 3.52(q, 1.5H, J=7.00 Hz), 4.06(s, 0.5H), 4.39(s, 1.5H), 4.66(s, 1.5H), 4.88(s, 0.5H), 7.16-7.28(m, 2H), 7.35-7.47(m, 4H), 7.50(s, 1H), 7.65-7.66(m, 1H), 8.14-8.26(m, 1H), 8.44-8.51(m, 2H).

1. customwere used as raw materials for synthesis, yellow solid powder, yield 69.5%