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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1975542Erstellt: 26. Oktober 2026

Water → 1-(3,5-Dimethylphenoxy)-2-propanone oxime

https://huagongshe.com/reaction/1975542

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
EduktHydroxylamine, sulfate (1:1)HCID 159255—
Edukt1-(3,5-Dimethylphenoxy)propan-2-oneHCID 308830—
EduktSodium BicarbonateHCID 516892—
LösungsmittelEthanolHCID 702—
Produkt1-(3,5-Dimethylphenoxy)-2-propanone oximeHCID 73120852155,2%

Reaktionsschritte

10.0 Grams (56 mmol) of 1-(3,5-dimethylphenoxy)-2-propanone was dissolved in 50 ml of ethanol, and 5.53 g (34 mmol) of hydroxylamine sulfate and 5.66 g (67 mmol) of sodium hydrogencarbonate were added. And, the resultant mixture was stirred at room temperature for 4 hours, and 50 ml of water was added. Ethanol was distilled off under reduced pressure, and the resultant solid precipitate was recovered by filtration, washed with water and dried to give 10.2 g of 1-(3,5-dimethylphenoxy)-2-propanone oxime (yield 92%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS05286905
Quelldatensatzuspto-grants-1994_02
ORD IDord-da762cef694e4036a3a81a3b60f80298
Quellennotizuspto-grants-1994_02