反应详情

温度

22.5 °C

Part of the oil obtained in Example 6 is dissolved in 2-butanone (40 mL) at the temperature of 20-25° C. The following are added: purified water (0.3 mL, 0.0167 moles), trimethylchlorosilane (1.2 g). The hydrochloride product precipitates and the suspension is maintained under stirring for 4 hours at the temperature of 20-25° C. Finally, the solid is filtered, and this is dried under vacuum at 30-40° C.

1. additionThe following are added
2. customThe hydrochloride product precipitates
3. temperaturethe suspension is maintained
4. filtrationFinally, the solid is filtered
5. customthis is dried under vacuum at 30-40° C.