反应详情

The title compound was prepared from 4-bromo-3,5-dimethylpyridine and 4-amino-8-(cyclopentyloxy)-7-methoxyquinolin-2(1H)-one (Example 1, Step 6) following the procedure outlined in Example 8. 1H NMR (400 MHz, DMSO-d6): δ 9.08 (s, 1H), 8.44 (s, 1H), 8.40 (s, 2H), 7.88 (d, 1H), 7.03 (d, 1H), 4.96 (m, 1H), 4.51 (s, 1H), 3.90 (s, 3H), 2.13 (s, 6H), 1.80-1.54 (m, 8H); MS (ESI): 380.2.