Thionyl Chloride → 3,5-Difluorobenzoyl chloride

HRID 469337

Reaktionsgleichung

Reaktionsgleichung von HRID 469337
[F:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([F:11])[CH:10]=1)[C:5](O)=[O:6].S(Cl)([Cl:14])=O>>[F:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([F:11])[CH:10]=1)[C:5]([Cl:14])=[O:6]

Komponenten

3

Edukt 2

HCID 24386Thionyl ChlorideHCID 1012653,5-Difluorobenzoic acid

Produkt 1

HCID 1456003,5-Difluorobenzoyl chloride

Versuchsvorschrift

1.63 g (10.00 mmol) 3,5-difluoro-benzoic acid were mixed with 20 mL thionyl chloride and boiled for 2 h. The reaction mixture was evaporated to dryness and coevaporated twice with toluene. The residue was reacted further as the crude product.

Aufarbeitung

  1. customThe reaction mixture was evaporated to dryness
  2. customThe residue was reacted further as the crude product

Quellen und Nachweise

ORD-Eintrag
ord-a565cd0d833a42f3b36e645c6b592ea7
Quelldatensatz
uspto-grants-2014_01
Patentnummer
US08629137B2

Verknüpfte Notizen

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