反应详情

温度

120 °C

To 0.07 g (0.42 mmol) of the titled product of Example 7 is added 0.15 g (0.5 mmol) of tri-n-butyltin hydride and 20 mg of azoisobutyronitrile (AIBN). The reaction mixture was heated to 120° C. for 2 hours. Afterwards, it was cooled to room temperature and pumped at high vacuum overnight. The crude reaction mixture was then heated to 90° C. and maintained at high vacuum for 2 additional hours. Upon cooling to room temperature, the crude product was used as is.

1. temperatureAfterwards, it was cooled to room temperature
2. custompumped at high vacuum overnight
3. customThe crude reaction mixture
4. temperaturewas then heated to 90° C.
5. temperaturemaintained at high vacuum for 2 additional hours
6. temperatureUpon cooling to room temperature