HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Perfluoropropionyl fluoride → 1,1,1,3,3,4,4,4-Octafluoro-2-(trifluoromethyl)-2-butanol
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Perfluoropropionyl fluoride | HCID 67912 | — |
| Edukt | Potassium Fluoride | HCID 522689 | — |
| Lösungsmittel | Acetonitrile | HCID 6342 | — |
| Produkt | 1,1,1,3,3,4,4,4-Octafluoro-2-(trifluoromethyl)-2-butanol | HCID 160813 | — |
Reaktionsbedingungen
| Temperatur | -196 °C |
|---|
Reaktionsschritte
By operating as in the above examples, 0.26 g of KF (4.5 mmol) was charged to the reactor, and then 4.0 ml of anhydrous acetonitrile was injected through the pierceable cap; the whole was then cooled down to -196° C. with the residual air being evacuated; then, 2.0 mmol of pentafluoropropionyl fluoride
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05227539 |
| Quelldatensatz | uspto-grants-1993_07 |
| ORD ID | ord-26b6efaca80344a497d3f837a6d8c214 |
| Quellennotiz | uspto-grants-1993_07 |