Ethanol → Ethyl 2-(3-bromo-4-hydroxyphenyl)acetate

HRID 563531

Reaktionsgleichung

Reaktionsgleichung von HRID 563531
[Br:1][C:2]1[CH:3]=[C:4]([CH2:9][C:10]([OH:12])=[O:11])[CH:5]=[CH:6][C:7]=1[OH:8].S(=O)(=O)(O)O.[CH3:18][CH2:19]O>>[CH2:18]([O:11][C:10](=[O:12])[CH2:9][C:4]1[CH:5]=[CH:6][C:7]([OH:8])=[C:2]([Br:1])[CH:3]=1)[CH3:19]

Komponenten

4

Edukt 3

HCID 702EthanolHCID 1118Sulfuric AcidHCID 27696283-Bromo-4-hydroxyphenylacetic acid

Produkt 1

HCID 18620106Ethyl 2-(3-bromo-4-hydroxyphenyl)acetate

Versuchsvorschrift

(3-Bromo-4-hydroxy-phenyl)-acetic acid (5.6 mmol) in EtOH (20 mL) was treated with sulfuric acid (1 mL) and stirred at room temperature over the weekend. The mixture was concentrated to give the title compound.

Aufarbeitung

  1. concentrationThe mixture was concentrated

Quellen und Nachweise

ORD-Eintrag
ord-434516121a0b4996ae885f5f0b5347c6
Quelldatensatz
uspto-grants-2011_11
Patentnummer
US08067445B2

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