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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2293111Generated: October 31, 2026

1-Fluoro-2-nitrobenzene → Benzenamine, N-methyl-2-nitro-

https://huagongshe.com/reaction/2293111

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Fluoro-2-nitrobenzeneHCID 73895—
ReactantSodiumHCID 5360545—
ReactantMethylamine hydrochlorideHCID 6364545—
SolventTetrahydrofuranHCID 8028—
ProductBenzenamine, N-methyl-2-nitro-HCID 6915795.2%

Reaction Steps

Methylamine hydrochloride (2.7 g) and a 10% aqueous solution of sodium hydroxyde (30 ml) were added to a solution of 1-fluoro-2-nitrobenzene (2.82 g) in THF (20 ml). The mixture was kept at 23° for 24 h. The reaction mixture was then concentrated in vacuo, taken up with 10% aqueous sodium hydroxide (30 ml) and extracted with EA (3×30 ml). The combined organic layers were washed with a saturated ammonium chloride solution (50 ml), brine (50 ml) and dried. Evaporation of the solvent gave the title compound as an orange oil (2.894 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05686449
Source datasetuspto-grants-1997_11
ORD IDord-fe1565a7fa9242fab8b27da25e0bd0c6
Source noteuspto-grants-1997_11