HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Allyl Alcohol → (3-Allyl-)heptafluorobutan-2-one
Beteiligte Stoffe
| Rolle | Name | HCID | Einwaage |
|---|---|---|---|
| Edukt | Allyl Alcohol | HCID 7858 | — |
| Edukt | 1,1,1,2,3,4,4,4-Octafluorobut-2-ene | HCID 9678 | — |
| Edukt | Potassium Hydroxide | HCID 14797 | — |
| Lösungsmittel | Water | HCID 962 | — |
| Produkt | (3-Allyl-)heptafluorobutan-2-one | HCID 22074693 | — |
Reaktionsschritte
396 g (1.98 mol) of octafluorobut-2-ene is condensed into 116 g (2 mol) of allyl alcohol at -5° C. Then 113 g (1.98 mol) of KOH, dissolved in 150 ml of water, is slowly added dropwise over the course of 3 hours, the temperature being maintained at 0°-5° C. Stirring continues overnight at room temperature and working-up is performed in the same way as in Example 2a.
Herkunft & Nachweise
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patentnummer | US05399645 |
| Quelldatensatz | uspto-grants-1995_03 |
| ORD ID | ord-5344c9fec59d4d58975ffa741fb2bfb6 |
| Quellennotiz | uspto-grants-1995_03 |