反应详情

温度

125 °C

A mixture of 49 mg of the above-synthesized methyl 3-[1-(2-chlorophenyl)ethoxy]-5-(3H-imidazo[4,5-c]pyridin-3-yl)thiophene-2-carboxylate and 5 ml of a saturated solution of ammonia in methanol was stirred in a microwave vial at 125° C. for 4 h in the microwave cavity. The reaction mixture was allowed to cool down to room temperature, then another 5 ml of a saturated solution of ammonia in methanol were added and the procedure was repeated as described above. The solvent was removed under vacuum and the residue was purified by flash chromatography to yield the title compound.

1. temperatureto cool down to room temperature
2. customThe solvent was removed under vacuum
3. customthe residue was purified by flash chromatography