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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1074295Erstellt: 26. Oktober 2026

Benzyl 4-Hydroxybenzoate → Benzoic acid, 4-(phenylmethoxy)-, phenylmethyl ester

https://huagongshe.com/reaction/1074295

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktBenzyl 4-HydroxybenzoateHCID 7180—
EduktO-XyleneHCID 7237—
EduktBenzyl ChlorideHCID 7503—
EduktSodium 4-hydroxybenzoateHCID 16219477—
KatalysatorTetrabutylammonium ChlorideHCID 70681—
LösungsmittelMethyl Ethyl KetoneHCID 6569—
ProduktBenzoic acid, 4-(phenylmethoxy)-, phenylmethyl esterHCID 9186373%

Reaktionsschritte

Sodium p-hydroxybenzoate (64 g) and 51 g of benzyl chloride were added to 300 g of xylene, and 1.3 g of tetrabutyl ammonium chloride as a phase transfer catalyst and 2 g of methyl ethyl ketone were added. The mixture was refluxed for 8 hours Benzyl p-hydroxybenzoate was obtained in a yield of 73%, and the ratio of benzyl p-benzyloxybenzoate formed was 13%.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04973737
Quelldatensatzuspto-grants-1990_11
ORD IDord-134e8fd2534d44edb64b6d218002ce3e
Quellennotizuspto-grants-1990_11