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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 391486Generated: October 30, 2026

Methanol → HCID 68504560, compound

https://huagongshe.com/reaction/391486

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantSulfuric AcidHCID 1118—
Reactant2,6-Diethyl-4-methylbenzeneacetic acidHCID 59538248—
ProductHCID 68504560HCID 68504560—

Reaction Steps

1 ml of concentrated sulfuric acid is added to 18.0 g (87.3 mmol) of 2,6-diethyl-4-methylphenylacetic acid and 300 ml of absolute methanol, and the mixture is heated at reflux for 4 h. After cooling, the mixture is extracted with ethyl acetate, the extracts are washed with water in sodium carbonate solution and dried (magnesium sulfate) and the solvent is distilled off. This gives 18.37 g of (95%) of the desired product as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08383853B2
Source datasetuspto-grants-2013_02
ORD IDord-7c10148e7aaf4030a3d380156f8a8bb4
Source noteuspto-grants-2013_02