反应详情

温度

50 °C

A mixture of N-[6-(3-aminophenoxy)imidazo[1,2-a]pyridin-2-yl]cyclopropanecarboxamide (19.4 mg, 0.063 mmol), 1,2-bis(chloromethyl)benzene (13.5 mg, 0.077 mmol) and N,N-dimethylformamide (2.0 mL) was stirred at 50° C. for 14 hr. Ethyl acetate was added to the reaction mixture, and the mixture was washed with aqueous sodium hydrogen carbonate solution and saturated brine. The organic layer was concentrated, and the residue was purified by preparative HPLC to give the title compound (8.8 mg, 34%).

1. washthe mixture was washed with aqueous sodium hydrogen carbonate solution and saturated brine
2. concentrationThe organic layer was concentrated
3. customthe residue was purified by preparative HPLC