Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 1950798Erstellt: 24. Oktober 2026

Hydroxylamine → 2-ethoxy-N'-hydroxybenzenecarboximidamide

https://huagongshe.com/de/reaction/1950798

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHydroxylamineHCID 787—
Edukt2-EthoxybenzonitrileHCID 576922—
LösungsmittelEthanolHCID 702—
Produkt2-ethoxy-N'-hydroxybenzenecarboximidamideHCID 405673697,2%

Reaktionsbedingungen

Temperatur50 °C

Reaktionsschritte

Hydroxylamine (Fluka 55458; 50% in water; 4.08 mL; 67.95 mmol; 5 eq.) was added to a solution of 2-ethoxybenzonitrile (Fluorochem 18661; 2 g; 13.59 mmol; 1 eq.) in EtOH (30 mL) and the reaction mixture was stirred at 50° C. for 12 hours. Evaporation in vacuo gave a white solid, which was further dried under high vacuum to afford the title compound (2.38 g, 97%) as a white solid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08404676B2
Quelldatensatzuspto-grants-2013_03
ORD IDord-221697abe7f944b09464f196de649a4e
Quellennotizuspto-grants-2013_03