Ethyl [2-ethyl-4-(hydroxymethyl)phenoxy]acetate → Ethyl (2-ethyl-4-formylphenoxy)acetate

HRID 1269665Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1269665
[CH2:1]([C:3]1[CH:15]=[C:14]([CH2:16][OH:17])[CH:13]=[CH:12][C:4]=1[O:5][CH2:6][C:7]([O:9][CH2:10][CH3:11])=[O:8])[CH3:2]>C(Cl)(Cl)Cl.[O-2].[O-2].[Mn+4]>[CH2:1]([C:3]1[CH:15]=[C:14]([CH:16]=[O:17])[CH:13]=[CH:12][C:4]=1[O:5][CH2:6][C:7]([O:9][CH2:10][CH3:11])=[O:8])[CH3:2]

Komponenten

4

Edukt 1

HCID 58622856Ethyl [2-ethyl-4-(hydroxymethyl)phenoxy]acetate

Produkt 1

HCID 58622859Ethyl (2-ethyl-4-formylphenoxy)acetateAusbeute 99,4 %

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 178418406HCID 178418406, VerbindungKatalysatorHCID 6212ChloroformLösungsmittel

Versuchsvorschrift

To a solution of ethyl [2-ethyl-4-(hydroxymethyl)phenoxy]acetate (2.74 g, 11.5 mmol) in chloroform (250 mL) was added manganese dioxide (10 g, 11.5 mmol). The resulting mixture was stirred for 18 h at room temperature. The mixture was filtered through a celite pad and then concentrated in vacuo to afford the title compound as a pale yellow oil (2.7 g).

Aufarbeitung

  1. filtrationThe mixture was filtered through a celite pad
  2. concentrationconcentrated in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-e461d429c0fa4284a747bec47f35d4da
Quelldatensatz
uspto-grants-2007_04
Patentnummer
US07199239B2

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