反应详情

The procedure described in example 119 using ethoxy[3-(4-fluorophenyl)(1H-indazole-5-yl)]methanimine hydrochloride (200 mg, 0.62 mmol), triethylamine (0.25 mL, 1.86 mmol) and benzoic hydrazide (170 mg, 1.25 mmol) was followed to yield the title compound (105 mg, 48% yield). 1H NMR (DMSO-d6) δ 13.5 (br s, 1H), 8.74 (s, 1H), 8.0–8.2 (m, 5H), 7.75 (d, 1H), 7.35–7.6 (m, 5H), ES-MS (m/z) 356 [M+1]+.