反应详情

温度

65 °C

A mixture of 1-[5-chloro-8-(4-hydroxy-4-phenylpiperidin-1-yl) quinolin-7-yl]ethanone (37 mg, 0.097 mmol) and ammonium acetate (74.9 mg, 0.971 mmol) in methanol (0.55 mL) and acetonitrile (0.55 mL) was heated at 65° C. in a sealed tube for 30 minutes. After cooling to room temperature, sodium cyanoborohydride (12.2 mg, 0.194 mmol). The reaction was heated at 65° C. for another 4 hours, then cooled to room temperature and quenched with sat. sodium bicarbonate, extracted with dichloromethane. The combined extracts were dried over magnesium sulfate and evaporated to dryness (35 mg, 94%). LCMS calculated for C22H25ClN3O (M+H)+: m/z=382.2; Found: 382.1.

1. temperatureAfter cooling to room temperature
2. temperatureThe reaction was heated at 65° C. for another 4 hours
3. temperaturecooled to room temperature
4. customquenched with sat. sodium bicarbonate
5. extractionextracted with dichloromethane
6. dry with materialThe combined extracts were dried over magnesium sulfate
7. customevaporated to dryness (35 mg, 94%)