Sodium Hydroxide → 4-(3,4-Dimethoxybenzoyl)benzoic acid

HRID 2414434Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2414434
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:18]=[CH:19][C:20]=1[O:21][CH3:22])[C:6]([C:8]1[CH:17]=[CH:16][C:11]([C:12]([O:14]C)=[O:13])=[CH:10][CH:9]=1)=[O:7].[OH-].[Na+]>C(O)C>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:18]=[CH:19][C:20]=1[O:21][CH3:22])[C:6]([C:8]1[CH:17]=[CH:16][C:11]([C:12]([OH:14])=[O:13])=[CH:10][CH:9]=1)=[O:7]

Komponenten

4

Edukt 2

HCID 14798Sodium HydroxideHCID 22645197Methyl 4-(3,4-dimethoxybenzoyl)benzoate

Produkt 1

HCID 226452014-(3,4-Dimethoxybenzoyl)benzoic acid

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

1.3 g (4.33 mmol) of methyl 4-(3,4-dimethoxybenzoyl)benzoate was dissolved in 50 ml of ethanol. 7 ml of 1 N sodium hydroxide solution was added to the obtained solution, and they were stirred overnight. The solvent was evaporated, and the residue was washed with ethyl acetate and then filtered to obtain the title compound.

Aufarbeitung

  1. customThe solvent was evaporated
  2. washthe residue was washed with ethyl acetate
  3. filtrationfiltered

Quellen und Nachweise

ORD-Eintrag
ord-53d65ee6a16f42aca430a61635896b25
Quelldatensatz
uspto-grants-2004_11
Patentnummer
US06812231B2

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