反应详情

2-(5,6-Difluoro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (2-methoxy-ethyl)-amide (60 mg) was prepared by following General Procedure F starting from 2-(5,6-difluoro-benzothiazol-2-ylamino)-1-methyl-1H-benzoimidazole-5-carboxylic acid (90 mg), 2-methoxyethylamine (21 mg), HBTU (114 mg), and DIEA (65 uL). LC/MS: m/z 418.9. 1H NMR (DMSO-d6, 400 MHz): δ 12.34 (bs, 1H), 8.48 (t, 1H), 8.05 (s, 1H), 7.95 (dd, 1H), 7.77 (d 1H), 7.58 (dd, 1H), 7.47 (d, 1H), 3.61 (bs, 3H), 3.50-3.39 (m, 4H), 3.27 (s, 3H).