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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 502745Generated: October 26, 2026

Acetonitrile → N,N-dimethyl-3-(4-nitrophenoxy)propan-1-amine

https://huagongshe.com/reaction/502745

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetonitrileHCID 6342—
ReactantDimethylamine, hydrochlorideHCID 10473—
ReactantPotassium CarbonateHCID 11430—
Reactant1-(3-Chloropropoxy)-4-nitrobenzeneHCID 11844617—
SolventWaterHCID 962—
SolventDichloromethaneHCID 6344—
ProductN,N-dimethyl-3-(4-nitrophenoxy)propan-1-amineHCID 10353575—

Reaction Conditions

Temperature80 °C

Reaction Steps

A mixture of 1-(3-chloropropoxy)-4-nitrobenzene (2 g, 9.27 mmol), potassium carbonate (7.69 g, 46.4 mmol) and acetonitrile (15 ml) was prepared and stirred in a tube. To the stirring solution dimethylamine hydrochloride (3.78 g, 46.4 mmol) was added quickly. The tube was sealed and the mixture was stirred while heating overnight at 80° C. The mixture was cooled well before opening the pressure tube, then water and dichloromethane were added and the aqueous layer was extracted with dichloromethane. The combined organics were dried and evaporated giving the title product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07776869B2
Source datasetuspto-grants-2010_08
ORD IDord-a2f62a46f18f442c86c3a70fdf95179f
Source noteuspto-grants-2010_08