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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 224439Erstellt: 24. Oktober 2026

Thymol → HCID 23333158, Verbindung

https://huagongshe.com/de/reaction/224439

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktThymolHCID 6989—
EduktHCID 12878338HCID 12878338—
KatalysatorPalladiumHCID 23938—
ProduktHCID 23333158HCID 23333158—

Reaktionsschritte

830 mg of 2,3-Dihydro-5-methyl-6-phenyl-benzofuran and 100 mg of palladium on charcoal are refluxed for 48 hours in 10 ml of freshly distilled p-cymol. After cooling, the mixture is filtered through talc and the filtrate evaporated. The residue is chromatographed on 15 g of Kieselgel. 5-Methyl-6-phenyl-benzofuran is eluted with toluene as a uniformly oily liquid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04232039
Quelldatensatzuspto-grants-1980_11
ORD IDord-67a355f8859546deb5ea877ee89ccfc2
Quellennotizuspto-grants-1980_11