反应详情

The title compound was prepared from 1-(4-amino-benzyl)-3-thiophene-2-yl-1H-indole-2-carboxylic acid ethyl ester and phenylboronic acid followed the procedure of Example 16 as a light green solid: 1H NMR (DMSO-d6) δ 5.70 (s, 2H), 6.78 (td, J=7.4, 1.0 Hz, 1H), 6.98 (d, J=8.7 Hz, 2H), 7.01 (dd, J=8.5, 1.0 Hz, 2H), 7.04 (d, J=8.7 Hz, 2H), 7.16 (t, J=3.5 Hz, 1H), 7.17 (dd, J=5.2, 1.6 Hz, 2H), 7.21 (dd, J=6.9, 2.1 Hz, 2H), 7.33-7.37 (m, 1H), 7.61 (dd, J=5.1, 1.3 Hz, 1H), 7.66 (t, J=8.7 Hz, 2H), 8.12 (br s, 1H), 13.34 (br s, 1H); MS (ESI) m/z 425 (MH+); MS (ESI) m/z 423 ([M−H]−); HRMS calcd for C26H21N2O2S: 425.1321; found (ESI+): 425.1319.