反应详情

The product from Example 241a (2.178 g, 10.25 mmol) was reacted with 4-fluoro-3-nitro-phenylamine (1.60 g, 10.25 mmol) dissolved in THF (25 mL) and Hunig's base (2.484 g, 19.22 mmol). Reaction mixture was stirred at room temperature for 1 hr at which time water was added and the title compound was collected by filtration (2.00 g, 78%).

1. customReaction mixture
2. additionwas added
3. filtrationthe title compound was collected by filtration (2.00 g, 78%)