反应详情

The title compound was prepared from ethyl 5-bromo-1H-indole-2-carboxylate and benzyl bromide in substantially the same manner, as described in Step 1 of Example 25. The product was obtained as a light yellow solid. Mass spectrum (ESI, [M+H]+) m/z 358.1 HNMR (300 MHz, DMSO-d6): δ 7.94 (s, 1H), 7.55 (d, 1H, J=9.01 Hz), 7.42 (d, 1H, J=8.85 Hz), 7.34 (s, 1H), 7.30-7.21 (m, 3H), 6.99 (d, 2H, J=7.94 Hz), 5.85 (s, 2H), 4.28 (q, 2H), and 1.28 ppm (t, 3H).

1. customThe product was obtained as a light yellow solid