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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1480826Generated: November 2, 2026

Morpholine → Morpholine, 4-(3-methoxy-4-nitrophenyl)-

https://huagongshe.com/reaction/1480826

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantPotassium CarbonateHCID 11430—
Reactant5-Fluoro-2-nitroanisoleHCID 2779250—
SolventAcetonitrileHCID 6342—
ProductMorpholine, 4-(3-methoxy-4-nitrophenyl)-HCID 8138896%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a solution of 4-fluoro-2-methoxy-1-nitrobenzene (750 mg, 4.38 mmol) in MeCN (10 mL) was added morpholine (3.83 mL, 43.8 mmol) and potassium carbonate (606 mg, 4.38 mmol). The reaction mixture was heated at 70° C. for 18 hours. The reaction mixture was concentrated in vacuo. The residue was dissolved in DCM (30 mL) and washed with water (2×30 mL), dried (MgSO4) and concentrated in vacuo, to give the title compound (1.0 g, 96%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09409907B2
Source datasetuspto-grants-2016_08
ORD IDord-51094c1d22e14fda9de166d7d69fe5eb
Source noteuspto-grants-2016_08