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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1272544Generated: November 1, 2026

Benzene, 1-fluoro-2-methyl-4-nitro- → 4-Fluoro-m-toluidine

https://huagongshe.com/reaction/1272544

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzene, 1-fluoro-2-methyl-4-nitro-HCID 68001—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product4-Fluoro-m-toluidineHCID 67981—

Reaction Steps

To a solution of 20 g (129 mmol) of 2-fluoro-5-nitrotoluene in 400 mL of ethanol was added 2 g of 10% Pd—C. The mixture was shaken under 45 P.S.I. H2 until hydrogen uptake ceased. The catalyst was filtered away and washed with ethanol, then the combined filtrate and washings were concentrated to 15.2 g (94%) of a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07208517B1
Source datasetuspto-grants-2007_04
ORD IDord-407818470b594ecead634420dc07aa3d
Source noteuspto-grants-2007_04