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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1042711Generated: November 2, 2026

Diethylamine → N,N-Diethyl-2-(3-methoxy-4-nitrophenoxy)ethylamine

https://huagongshe.com/reaction/1042711

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 68459272HCID 68459272—
SolventAcetonitrileHCID 6342—
SolventDichloromethaneHCID 6344—
ProductN,N-Diethyl-2-(3-methoxy-4-nitrophenoxy)ethylamineHCID 68463557—

Reaction Conditions

Temperature80 °C

Reaction Steps

4-(2-Chloroethoxy)-2-methoxy-1-nitrobenzene (0.22 g, 0.9 mmol) was dissolved in acetonitrile (1 ml). Diethylamine (0.14 ml, 2.6 mmol) and potassium carbonate (0.31 g, 2.2 mmol) were added and the reaction was heated in a sealed pressure tube to 80° C. for 20 h. The reaction mixture was diluted with dichloromethane, then washed with 1M sodium hydroxide and brine, then dried over sodium sulfate. Evaporation of the solvent under reduced pressure gave the title compound as a brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08557996B2
Source datasetuspto-grants-2013_10
ORD IDord-87d40b9ceb944ccca688c80d8ea8b0b5
Source noteuspto-grants-2013_10