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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1638116Generated: November 2, 2026

1-Chloro-2,4-Dinitrobenzene → HCID 18546610, compound

https://huagongshe.com/reaction/1638116

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Chloro-2,4-DinitrobenzeneHCID 6—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 18546604HCID 18546604—
SolventWaterHCID 962—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 18546610HCID 1854661073.2%

Reaction Steps

N,N-Dimethyl-4-(6-hydroxy-2,2,3,3,4,4,5,5-octafluorohexyloxy)-2,3,5,6-tetrafluorobenzeneamine (1.05 g) was treated with 1-chloro-2,4-dinitrobenzene (0.51 g) and potassium carbonate (0.35 g) in NMP (5 mL) at 80° C. for 21.5 hrs. The mixture was diluted with water and extracted with ethyl ether. The extracts were washed with water and brine, dried (K2CO3), and concentrated to an orange oil. The oil was purified by chromatography to give N,N-dimethyl-4-[6-(2,4dinitrophenoxy)-2,2,3,3,4,4,5,5-octaflurohexyloxy]-2,3,5,6-tetrafluorobenzeneamine (1.05 g) as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06043337
Source datasetuspto-grants-2000_03
ORD IDord-4a60a58370c1444188b85722edbc2638
Source noteuspto-grants-2000_03