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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1777154Generated: November 1, 2026

Ethyl bromoacetate → (5,6,7,8-Tetrahydro-naphthalen-1-yloxy)-acetic acid ethyl ester

https://huagongshe.com/reaction/1777154

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl bromoacetateHCID 7748—
ReactantPotassium CarbonateHCID 11430—
Reactant5,6,7,8-Tetrahydro-1-naphtholHCID 68258—
SolventAcetonitrileHCID 6342—
Product(5,6,7,8-Tetrahydro-naphthalen-1-yloxy)-acetic acid ethyl esterHCID 2322404895%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a stirred mixture of 5,6,7,8-tetrahydronaphthalen-1-ol (200 mg, 1.35 mmol) in MeCN (5 mL) was added ethyl bromoacetate (269 mg, 1.62 mmol) and K2CO3 (372 mg, 2.70 mmol). The mixture was stirred at 80° C. for 4 hours. The mixture was filtered, the filtrate concentrated to yield the desired product which used directly for the next step without further purification (300 mg, Yield 95%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09266836B2
Source datasetuspto-grants-2016_02
ORD IDord-8788cfe92ec94ebaa352a049dc26c588
Source noteuspto-grants-2016_02