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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2364842Generated: November 2, 2026

4-(2-Fluoro-4-nitrophenyl)morpholine → 3-Fluoro-4-morpholinoaniline

https://huagongshe.com/reaction/2364842

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-(2-Fluoro-4-nitrophenyl)morpholineHCID 2905489—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
Product3-Fluoro-4-morpholinoanilineHCID 1485330—

Reaction Steps

A solution of the compound of Example 120A (2.26 g, 10.00 mmol) in ethyl acetate (35 mL) was treated with 10% palladium on carbon (300 mg) followed by hydrogenation under one atmosphere pressure for 6 h. The mixture was filtered through celite and concentrated in vacuo to afford the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08691938B2
Source datasetuspto-grants-2014_04
ORD IDord-973cdb8e2f0a43e5893c0ebe9837bc39
Source noteuspto-grants-2014_04