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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1896616Generated: November 1, 2026

3-(Dimethylamino)phenol → HCID 59418776, compound

https://huagongshe.com/reaction/1896616

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Dimethylamino)phenolHCID 7421—
ReactantPotassium CarbonateHCID 11430—
Reactant1-Acetoxy-2-bromoethaneHCID 13564—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 59418776HCID 59418776—

Reaction Conditions

Temperature80 °C

Reaction Steps

2-Bromoethyl acetate (1.34 g, 4.01 mmol) was added to a suspension of 3-(dimethylamino)phenol (0.50 g, 3.64 mmol) and K2CO3 (1.5 g, 10.8 mmol) in anhydrous DMF (3 mL). The reaction mixture was heated to 80° C. for 18 hours, cooled to rt, diluted with water, extracted with DCM. The organic phases were washed with brine, dried over MgSO4, filtered, and concentrated under reduced pressure. The crude material was purified by column chromatography on silica gel eluting with a gradient of PE:EtOAc 90:10-80:20, to provide the desired compound 2-(3-(dimethylamino)phenoxy)ethyl acetate (39A).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08518970B2
Source datasetuspto-grants-2013_08
ORD IDord-31f2f50422ef48dab79cef1d75e348fc
Source noteuspto-grants-2013_08