反应详情

Prepared as in Example 104 from (2,3-difluorophenyl)-(4-methoxy-phenyl)-methanone (1.1 g, 4.4 mmol), hydrazine hydrate (1.37 mL, 44 mmol) and DMAP (0.54 g, 4.4 mmol) to give the product (0.85 g) as a white solid.