Water → Benzene, 1,1'-oxybis[4-methyl-

HRID 262433

Reaktionsgleichung

Reaktionsgleichung von HRID 262433
F[C:2](F)=[C:3](F)F.[K].[CH:8]1[C:13]([OH:14])=[CH:12][CH:11]=[C:10]([CH3:15])[CH:9]=1.O>CN(C)C=O>[C:13]1([O:14][C:8]2[CH:13]=[CH:12][C:2]([CH3:3])=[CH:10][CH:9]=2)[CH:12]=[CH:11][C:10]([CH3:15])=[CH:9][CH:8]=1

Komponenten

6

Edukt 4

HCID 962WaterHCID 2879P-CresolHCID 8301TetrafluoroethyleneHCID 5462222Potassium

Produkt 1

HCID 74098Benzene, 1,1'-oxybis[4-methyl-

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Versuchsvorschrift

Tetrafluoroethylene tetramer (40 g) was added dropwise to the potassium salt of p-cresol (15 g) stirred in dry dimethyl formamide (100 ml) at 25° C. to 30° C. After addition of the tetramer, the reaction mixture was stirred at 35° C. to 40° C. for two hours. The cooled reaction mixture was poured into water, and worked up as above to give 33 g of the -cresyl ether, C8F15OC6H4CH3, boiling point 104° C. to 106° C. at 12 mm Hg. Elementary analysis, infra-red spectra, mass spectrometry and nuclear magnetic resonance measurements confirmed the identity of the compound.

Aufarbeitung

  1. additionAfter addition of the tetramer
  2. customThe cooled reaction mixture

Quellen und Nachweise

ORD-Eintrag
ord-efdf68f79a324a788e09e7a1b7fca370
Quelldatensatz
uspto-grants-1979_05
Patentnummer
US04154753

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