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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 222851Generated: November 1, 2026

4-Benzyloxyaniline → HCID 68839626, compound

https://huagongshe.com/reaction/222851

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-BenzyloxyanilineHCID 22860—
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
ReactantPotassium tert-butoxideHCID 23665647—
SolventDimethyl SulfoxideHCID 679—
ProductHCID 68839626HCID 68839626—

Reaction Conditions

Temperature110 °C

Reaction Steps

To 600 μL of 2-fluoro-nitrobenzene, 6 mL of DMSO are added 1.7 g of 4-(benzyloxy)aniline (1.5 equivalents) and 1.02 g of potassium tert-butanolate (1.6 equivalents). The whole is heated to 110° C. for 1 h 30. The medium is then hydrolyzed and extracted several times with ethyl acetate. The organic phases are washed with a saturated solution of sodium chloride, dried on magnesium sulfate, filtered and then concentrated under reduced pressure. A silica gel chromatography of the residue (cyclohexane/ethyl acetate: 99/1) allows 754 mg of the desired product to be isolated.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08207373B2
Source datasetuspto-grants-2012_06
ORD IDord-9874b494d5f048909704cfb0800d8865
Source noteuspto-grants-2012_06