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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 268431Generated: November 2, 2026

Methanol → 2-(6-Benzyloxy-2,5,7,8-tetramethylchroman-2-yl)ethanol

https://huagongshe.com/reaction/268431

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 12085265HCID 12085265—
SolventWaterHCID 962—
Product2-(6-Benzyloxy-2,5,7,8-tetramethylchroman-2-yl)ethanolHCID 10969877—

Reaction Steps

To a solution of 0.5 g. of (±)-2-(2-acetoxyethyl)-6-benzyloxy-2,5,7,8-tetramethylchroman in 15 ml. of methanol was added a solution of 358 mg. of potassium carbonate in 1.5 ml. of water. The mixture was heated at reflux under N2 for 40 minutes, cooled, poured into water and extracted with methylene chloride. The methylene chloride solutions were washed with brine, dried over magnesium sulfate and stripped of solvent to give (±)-6-benzyloxy-2-(2-hydroxyethyl)-2,5,7,8-tetramethylchroman as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS03947473
Source datasetuspto-grants-1976_03
ORD IDord-22abbcd02f244d67ab830526f1a6253d
Source noteuspto-grants-1976_03