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

HRID 2187957Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2187957
[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-098d053346434bc58ad69083a0b2469d
Quelldatensatz
uspto-grants-2002_06
Patentnummer
US06410538B2

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