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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 655349Generated: October 26, 2026

Potassium Carbonate → Ethyl 2-(4-(quinolin-2-ylmethoxy)phenyl)acetate

https://huagongshe.com/reaction/655349

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant2-(Chloromethyl)quinolineHCID 20394—
ReactantEthyl 4-hydroxyphenylacetateHCID 28310—
SolventAcetonitrileHCID 6342—
ProductEthyl 2-(4-(quinolin-2-ylmethoxy)phenyl)acetateHCID 5836800597.2%

Reaction Steps

To a stirred solution of ethyl 2-(4-hydroxyphenyl)acetate (30 g, 0.16 mol) in acetonitrile (300 mL) was added K2CO3 (114.9 g, 0.83 mol) and 2-(chloromethyl) quinoline (42.7 g, 0.19 mol) at RT. The reaction mixture was refluxed for 16 h. The reaction mixture was then filtered and the solid residue was extracted with EtOAc (2×100 mL). The combined organic layers were washed with water, dried over Na2SO4 and concentrated in vacuo to afford ethyl 2-(4-(quinolin-2-ylmethoxy)phenyl)acetate (50 g, 93.4%) as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08071595B2
Source datasetuspto-grants-2011_12
ORD IDord-82084975872140f3b238ac5b75e14941
Source noteuspto-grants-2011_12