反应详情

Using the same reaction conditions as in Example 14, 1-(4-methyl-pyridin-3-yl)-imidazolidin-2-one (I-14b: 150 mg, 0.8474 mmol) was reacted with 4-bromo-1-fluoro-2-methoxy-benzene (191 mg, 0.9315 mmol), 1,4-dioxane (20 mL), copper iodide (16 mg, 0.08474 mmol), trans-1,2-diamino cyclohexane (29.4 mg, 0.254 mmol) and potassium phosphate (449.7 mg, 2.118 mmol) to afford the crude product. Purification by column chromatography on silica gel (5% MeOH in CHCl3) afforded 170 mg of the product (66.7% yield).

1. customto afford the crude product
2. customPurification by column chromatography on silica gel (5% MeOH in CHCl3)