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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 410355Generated: October 30, 2026

Benzene, 2-fluoro-4-methyl-1-nitro- → HCID 67422183, compound

https://huagongshe.com/reaction/410355

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzene, 2-fluoro-4-methyl-1-nitro-HCID 67966—
Reactant4-BromobenzylamineHCID 77571—
SolventEthanolHCID 702—
ProductHCID 67422183HCID 6742218372.6%

Reaction Steps

To a solution of 3-fluoro-4-nitrotoluene (0.30 g, 1.93 mmol) in EtOH (18 ml) at rt under nitrogen was added 4-bromobenzylamine (0.36 g, 1.93 mmol) slowly. The reaction was warmed to reflux where it was maintained for 2 d. After this time, the mixture was cooled to rt and concentrated under reduced pressure. The crude product was partitioned between H2O and EtOAc and the organic phase was separated, washed with 5N HCl, dried (Na2SO4) and concentrated under reduced pressure to provide (4-bromo-benzyl)-(5-methyl-2-nitro-phenyl)-amine (0.45 g, 72%) as a yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08759520B2
Source datasetuspto-grants-2014_06
ORD IDord-4bfba348adfc4ad0a67cf791ff2cdb05
Source noteuspto-grants-2014_06