反应详情

Prepared from 7-bromo-5-ethyl-5-thien-3-yl-1,5-dihydro-4,1-benzoxazepin-2(3H)-one and 3-chloro-4-fluorobenzeneboronic acid using the coupling procedure described in example 1. 1H-NMR (DMSO-d6) δ 10.03 (s, 1H), 7.84 (dd, J=6.9, 2.2 Hz, 1H), 7.62 (m, 2H), 7.56 (dd, J=5.2, 3.0 Hz, 1H), 7.48 (m, 2H), 7.27 (m, 1H), 7.24 (d, J=8.5 Hz, 1H), 7.16 (dd, J=5.2, 1.4 Hz, 1H), 4.04 (d, J=15.4 Hz, 1H), 3.94 (d, J=15.4 Hz, 1H), 2.53 (m, 1H), 2.35 (m, 1H), 0.75 (t, J=7.1 Hz, 3H); MS (ES) m/z 402 (M+H)+;