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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 554545Generated: October 29, 2026

Hydrochloric Acid → 3-Methoxy-2-(4-methoxybenzyl)phenol

https://huagongshe.com/reaction/554545

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant(2-Benzyloxy-6-methoxyphenyl)-(4-methoxyphenyl)methanolHCID 67459057—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
Product3-Methoxy-2-(4-methoxybenzyl)phenolHCID 6745967589%

Reaction Steps

To a solution of (2-benzyloxy-6-methoxyphenyl)-(4-methoxyphenyl)-methanol (2.13 g, 6.08 mmol) in methanol (50 mL), a 20% palladium hydroxide catalyst (0.32 g) was added and furthermore 2N—HCl (1.8 mL) was added thereto. The reaction mixture was stirred under a hydrogen atmosphere for 24 hours, and then the catalyst was filtered off. The solvent was distilled under reduced pressure and the obtained residue was purified by silica gel column chromatography [developing solution=ethyl acetate:n-hexane (1:4)] to obtain the title compound (1.31 g, 89%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08048897B2
Source datasetuspto-grants-2011_11
ORD IDord-8b107e4717b54e468ca4bf98c8ce82c3
Source noteuspto-grants-2011_11