Reaktion #2358504
ord-13179653163d48aca8fe88346dfff888
Reaktionsgleichung
propylene glycol
propylene glycol
tetrahydrofuran
→
propylene glycol THF
Reagenzien
Keine
Reaktionsbedingungen
Temperatur
40°CELSIUS
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Aufarbeitung
- 1workup.ADDITIONmixture of silica gel
Vorschrift
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;