Allyl Alcohol → (3-Allyl-)heptafluorobutan-2-one

HRID 1033977

Reaktionsgleichung

Reaktionsgleichung von HRID 1033977
[F:1][C:2]([F:12])([F:11])[C:3]([F:10])=[C:4](F)[C:5]([F:8])([F:7])[F:6].[CH2:13](O)[CH:14]=[CH2:15].[OH-:17].[K+]>O>[CH2:15]([C:3]([F:10])([C:2]([F:1])([F:11])[F:12])[C:4](=[O:17])[C:5]([F:6])([F:7])[F:8])[CH:14]=[CH2:13]

Komponenten

5

Edukt 3

HCID 7858Allyl AlcoholHCID 96781,1,1,2,3,4,4,4-Octafluorobut-2-eneHCID 14797Potassium Hydroxide

Produkt 1

HCID 22074693(3-Allyl-)heptafluorobutan-2-one

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

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.

Aufarbeitung

  1. additionis slowly added dropwise over the course of 3 hours
  2. temperaturethe temperature being maintained at 0°-5° C

Quellen und Nachweise

ORD-Eintrag
ord-899f1b81fb83456ea1f5bec048828971
Quelldatensatz
uspto-grants-1994_05
Patentnummer
US05313003

Verknüpfte Notizen

Wird geladen…