反应详情

温度

50 °C

To a solution of 3-methyl-1-(3-(tetrahydro-2H-pyran-2-yloxy)propyl)-8-(2-(3-(trifluoromethoxy)phenoxy)ethoxy)-1H-purine-2,6(3H,7H)-dione (60 mg, 0.14 mmol, intermediate 17) in DMF (5 mL) was added 5-chloro-2-(chloromethyl)pyridine (33 mg, 0.20 mmol), potassium carbonate (37 mg, 0.27 mmol) and TBAI (2 mg, 0.02 mmol). The reaction was heated at 50° C. for 8 h. The mixture was cooled and partitioned between ethyl acetate and water. The combined organic layer was dried over sodium sulfate, filtered and concentrated to give crude product, which was used without purification. LCMS MH+-THP 570.

1. temperatureThe mixture was cooled
2. custompartitioned between ethyl acetate and water
3. dry with materialThe combined organic layer was dried over sodium sulfate
4. filtrationfiltered
5. concentrationconcentrated
6. customto give crude product, which
7. customwas used without purification