反应详情

4-Carboxy-5-methyl-3-(2,6-difluorophenyl)isoxazole (0.120 g, 0.50 mmol), 2-(3-aminophenyl)-N-(3,4,5-trimethoxyphenyl)acetamide (0.174 g, 0.55 mmol), EDCI (0.161 g, 1.00 mmol), DMAP (0.012 g, 0.10 mmol), and dichloromethane (5 ml) were allowed to react for 16 h in a fashion similar to that for example 5. Column chromatography (silica gel, hexanes/ethyl acetate gradient) afforded the title compound (0.142 g, 53%).

1. customto react for 16 h in a fashion similar to that for example 5