Veratroyl chloride → 2-(3,4-Dimethoxybenzoyl)-5-methoxybenzoic acid

HRID 29946

Reaktionsgleichung

Reaktionsgleichung von HRID 29946
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][C:11]=1[O:12][CH3:13])[C:6](Cl)=[O:7].Br[C:15]1[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[CH:20][C:16]=1[C:17]([OH:19])=[O:18]>>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][C:11]=1[O:12][CH3:13])[C:6]([C:15]1[CH:23]=[CH:22][C:21]([O:24][CH3:25])=[CH:20][C:16]=1[C:17]([OH:19])=[O:18])=[O:7]

Komponenten

3

Edukt 2

HCID 77070Veratroyl chlorideHCID 899062-Bromo-5-methoxybenzoic acid

Produkt 1

HCID 692141502-(3,4-Dimethoxybenzoyl)-5-methoxybenzoic acid

Versuchsvorschrift

This compound is obtained according to the procedure described in 1.1. by reacting 3,4-dimethoxybenzoyl chloride and 2-bromo-5-methoxybenzoic acid after halogen-lithium exchange. It is used in crude form in the following reaction.

Aufarbeitung

  1. customThis compound is obtained
  2. customin the following reaction

Quellen und Nachweise

ORD-Eintrag
ord-e3960857a0f8439392478298ee564953
Quelldatensatz
uspto-grants-2008_09
Patentnummer
US07423030B2

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