反应详情

Using the same reaction conditions as in Example 14, 1-benzothiazol-6-yl-imidazolidin-2-one (I-84b: 100 mg, 0.456 mmol) was reacted with 3-bromo-5-chloro-4-methyl-pyridine (94 mg, 0.456 mmol), 1,4-dioxane (5 mL), copper iodide (8.68 mg, 0.0456 mmol), trans-1,2-diamino cyclohexane (15.66 mg, 0.1368 mmol) and potassium phosphate (290.38 mg, 1.368 mmol) to afford the crude product. Purification by preparative HPLC afforded 52 mg of the product (34.21% yield).

1. customto afford the crude product
2. customPurification by preparative HPLC