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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1519402Generated: November 3, 2026

2-Ethylcyclohexane-1,3-dione → 2-Ethylresorcinol

https://huagongshe.com/reaction/1519402

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Ethylcyclohexane-1,3-dioneHCID 10898805—
CatalystPalladiumHCID 23938—
SolventMesityleneHCID 7947—
Product2-EthylresorcinolHCID 983397415%

Reaction Conditions

Temperature160 °C

Reaction Steps

2-Ethyl-1,3-cyclohexanedione (15 g, 107 mmol), mesitylene (240 mL), and 5% Pd/C (7.8 g) were placed in a flask. The reaction mixture was stirred at 160° C. for two days. Filtration gave a crude product, which was purified by chromatography (EtOAc/Hexane) to give 2-ethyl-3-hydroxy phenol (2.2 g, 15%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09073888B2
Source datasetuspto-grants-2015_07
ORD IDord-ccefb7a93fbe404bb8f83e34fd4df10f
Source noteuspto-grants-2015_07