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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 484610Erstellt: 25. Oktober 2026

Chloroform → 4-Hexadecyloxyphenoxyacetic acid methyl ester

https://huagongshe.com/reaction/484610

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktChloroformHCID 6212—
EduktPotassium CarbonateHCID 11430—
EduktMethyl bromoacetateHCID 60984—
Edukt4-(Hexadecyloxy)phenolHCID 4377937—
LösungsmittelAcetoneHCID 180—
Produkt4-Hexadecyloxyphenoxyacetic acid methyl esterHCID 1025079489,4%

Reaktionsschritte

A mixture of 23 g of p-(hexadecyloxy)phenol, 13.35 g of methyl bromoacetate, 10.45 g of potassium carbonate in 200 ml of acetone is refluxed for 24 hours. The mixture is cooled, chloroform added and filtered. The filtrate is evaporated and the residue crystallized from hexane to give 25 g of the desired compound as a gray white solid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05231182
Quelldatensatzuspto-grants-1993_07
ORD IDord-49d5cdd1004248a6a9170d775d28b15e
Quellennotizuspto-grants-1993_07