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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1641102Generated: October 31, 2026

3-(Dimethylamino)phenol → HCID 59418776, compound

https://huagongshe.com/reaction/1641102

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 numberUS08114893B2
Source datasetuspto-grants-2012_02
ORD IDord-618728e8c6c14263b5ab7ec6373a7d75
Source noteuspto-grants-2012_02