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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 76358Erstellt: 23. Oktober 2026

Water → N-(2,2-difluoroethyl)-2-nitroaniline

https://huagongshe.com/de/reaction/76358

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
Edukt1-Chloro-2-nitrobenzeneHCID 6945—
Edukt2,2-DifluoroethanamineHCID 136274—
LösungsmittelAcetonitrileHCID 6342—
ProduktN-(2,2-difluoroethyl)-2-nitroanilineHCID 5811095095%

Reaktionsschritte

2 ml (19 mM) of 2-Chloronitrobenzene and 2.7 ml (36 mM) of 2,2-difluoroethyl amine in 2 ml of acetonitrile were refluxed under stirring for 24 h. Water was added and the aqueous layer was extracted with ethyl acetate. The organic layer was washed with water and dried over anhydrous sodium sulfate. The solvent was removed under vacuum to give 3.65 g of N-(2,2-difluoroethyl)-2-nitroaniline as an orange solid. Yield: 95%.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08835634B2
Quelldatensatzuspto-grants-2014_09
ORD IDord-7d277d5a0c004e918e97e3f25455b131
Quellennotizuspto-grants-2014_09