1,2-Dibromoethane → HCID 90402845, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 7-(4-chlorobenzyl)-1-methyl-8-(3-(trifluoromethoxy)phenoxy)-1H-purine-2,6(3H,7H)-dione (100 mg, 0.215 mmol) in DMF (3 mL) was added 1,2-dibromoethane (0.2 mL, 2.32 mmol), followed by potassium carbonate (60 mg, 0.435 mmol). The mixture was stirred at 50° C. for 16 h. The reaction was partitioned between ethyl acetate and water. The organic phase was washed with brine and dried over sodium sulfate, filtered and concentrated to give the crude product (110 mg, 91.6% yield) as white solid. LCMS retention time 2.099 min; LCMS MH+ 573.

Provenance & Evidence