反应详情

Using General Method 1, the reaction of 2.5 M solution of n-BuLi in hexanes (14 mL, 35 mmol), diisopropylamine (4.8 mL, 34 mmol), 4-fluoro-aniline (1.1 mL, 11 mmol), and 2,4,5-trifluorobenzoic acid (2 g, 11 mmol) provided 2.59 g of the crude title compound.