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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 247802Erstellt: 23. Oktober 2026

4-Hydroxybenzoic Acid → Benzoic acid, 4-((1-oxodecyl)oxy)-

https://huagongshe.com/de/reaction/247802

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-Hydroxybenzoic AcidHCID 135—
EduktHydrochloric AcidHCID 313—
Edukt2-DimethylaminopyridineHCID 21885—
EduktDecanoyl chlorideHCID 66982—
LösungsmittelWaterHCID 962—
LösungsmittelDichloromethaneHCID 6344—
LösungsmittelTriethylamineHCID 8471—
ProduktBenzoic acid, 4-((1-oxodecyl)oxy)-HCID 360856242,5%

Reaktionsschritte

A solution of 4-hydroxybenzoic acid (3 g), decanoic acid chloride (4.3 g), triethylamine (2.4 g) and dimethylaminopyridine (0.2 g) in methylene chloride (50 ml) was stirred at room temperature for 24 hours, and then poured in water. The solution was neutralized with dilute aqueous hydrochloric acid solution and extracted with dimethyl ether. The extracted product was dried over anhydrous magnesium sulfate and distilled to remove the solvent. The residue was washed enough with hexane to obtain the titled compound (2.7 g).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05207947
Quelldatensatzuspto-grants-1993_05
ORD IDord-081baeb5b5c44533a76afd5b27c1e8e0
Quellennotizuspto-grants-1993_05