反应详情

The title compound was prepared from N-[1-(2′,4′-difluoro-1,1′-biphenyl-2-yl)ethyl]-2,4-dimethoxybenzenesulfonamide (550 mg, 1.27 mmol), anhydrous N,N-dimethylformamide (1 mL), and potassium carbonate (351 mg, 2.5 mmol) according to the procedure and in the same manner as described in Example 105, step d, and the product (525 mg, 99%) isolated as a white solid;