반응 #2358504
ord-13179653163d48aca8fe88346dfff888
반응 방정식
propylene glycol
propylene glycol
tetrahydrofuran
→
propylene glycol THF
반응 조건
온도
40°CELSIUS
상세 조건
See reaction.notes.procedure_details.
후처리
- 1workup.ADDITIONmixture of silica gel
실험 절차
Activated silica gel of step (1) and tetrahydrofuran are stirred at ambient temperature, then 70 ml of propylene glycol is added (adding 0.2 ml of propylene glycol per gram of silica gel) at ambient temperature, after stirring 1 hour the temperature is raised to 40° C., then mixture of silica gel HHV-4/propylene glycol/THF is obtained;