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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 33254Erstellt: 24. Oktober 2026

4-(4-Nitrophenyl)-morpholin-3-ON → 4-(4-Aminophenyl)morpholin-3-one

https://huagongshe.com/de/reaction/33254

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt4-(4-Nitrophenyl)-morpholin-3-ONHCID 11447375—
LösungsmittelEthanolHCID 702—
LösungsmittelEthyl AcetateHCID 8857—
Produkt4-(4-Aminophenyl)morpholin-3-oneHCID 11194854—

Reaktionsschritte

To a solution of 2.6 g 4-(4-Nitro-phenyl)-morpholin-3-one in 350 ml ethyl acetate and 17 ml ethanol, 13.2 g SnCl2 dihydrate were added and the reaction mixture was heated to reflux for 2 h. Then after cooling to RT the mixture was stirred for 16 h. The precipitated product was collected by filtration and was pure enough for the next reaction step. Yield: 2.07 g.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07429581B2
Quelldatensatzuspto-grants-2008_09
ORD IDord-2d9233f596b449578394ee61ada102cf
Quellennotizuspto-grants-2008_09