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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 523091Generated: October 30, 2026

Morpholine → HCID 5029614, compound

https://huagongshe.com/reaction/523091

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMorpholineHCID 8083—
ReactantPotassium CarbonateHCID 11430—
Reactant2-Chloro-4-fluoro-1-nitrobenzeneHCID 75017—
SolventAcetonitrileHCID 6342—
ProductHCID 5029614HCID 502961468.4%

Reaction Conditions

Temperature70 °C

Reaction Steps

To a solution of 2-chloro-4-fluoro-1-nitrobenzene (500 mg, 2.85 mmol) in MeCN (10 mL) was added morpholine (0.62 mL, 7.12 mmol) and potassium carbonate (394 mg, 2.85 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. The residue was purified by silica gel column chromatography eluting with 0-50% EtOAc in cyclohexane to afford the title compound (473 mg, 68%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09334286B2
Source datasetuspto-grants-2016_05
ORD IDord-83609ed5424f4a01bbe239f05455af27
Source noteuspto-grants-2016_05