1,1,1,3,3,3-Hexachloropropane → Vinylidene chloride
Reaktionsgleichung
[F:1][C:2]([F:8])([F:7])[CH2:3][CH:4]([F:6])[F:5].[Cl:9][C:10](Cl)([Cl:16])[CH2:11]C(Cl)(Cl)Cl>C(Cl)(Cl)(Cl)Cl>[C:10]([Cl:16])([Cl:9])=[CH2:11].[F:1][C:2]([F:8])([F:7])[CH2:3][C:4]([F:6])([F:5])[Cl:9]Komponenten
5
Edukt 2
Produkt 2
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
The known methods of producing 1,1,1,3,3-pentafluoropropane are as follows. Carbon tetrachloride and vinylidene chloride are prepared and an addition reaction is triggered. The reaction product, 1,1,1,3,3,3-hexachloropropane, is fluorinated to produce 1,1,1,3,3-pentafluoro-3-chloropropane which is reduced with hydrogen to produce 1,1,1,3,3-pentafluoropropane (WO 95/04022).
Aufarbeitung
- additionan addition reaction
Quellen und Nachweise
- ORD-Eintrag
- ord-94614a3a7a2b489cba3e353a325d29de
- Quelldatensatz
- uspto-grants-2000_01
- Patentnummer
- US06018084
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