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, 0.8465 mmol) was reacted with 2-chloro-4-iodo-benzonitrile (245.3 mg, 0.9311 mmol), 1,4-dioxane (20 mL), copper iodide (16.1 mg, 0.08465 mmol), trans-1,2-diamino cyclohexane (12.6 mg, 0.1100 mmol) and potassium phosphate (30.6 mL, 0.254 mmol) to afford the crude product which was purified by column chromatography on silica gel (2% MeOH in CHCl3). The residue was washed with hexane and dried to afford 85 mg of the product (32% yield).

1. customto afford the crude product which
2. customwas purified by column chromatography on silica gel (2% MeOH in CHCl3)
3. washThe residue was washed with hexane
4. customdried