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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 898959Erstellt: 25. Oktober 2026

N-methyl-3-(4-nitrophenoxy)benzamide → 3-(4-Aminophenoxy)-N-methylbenzamide

https://huagongshe.com/reaction/898959

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktN-methyl-3-(4-nitrophenoxy)benzamideHCID 23614569—
KatalysatorPalladiumHCID 23938—
LösungsmittelEthyl AcetateHCID 8857—
Produkt3-(4-Aminophenoxy)-N-methylbenzamideHCID 2361457056,4%

Reaktionsschritte

A slurry of 4-(3-(N-methylcarbamoyl)phenoxy)-1-nitrobenzene (1.89 g, 6.95 mmol) and 5% Pd/C (0.24 g) in EtOAc (20 mL) was stirred under an H2 atm (balloon) overnight. The 1-5 resulting mixture was filtered through a pad of Celite® and concentrated under reduced pressure. The residue was purified by column chromatography (5% MeOH/95% CH2Cl2). The resulting oil solidified under vacuum overnight to give 4-(3-(N-methylcarbamoyl)phenoxy)aniline as a yellow solid (0.95 g, 56%).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07351834B1
Quelldatensatzuspto-grants-2008_04
ORD IDord-fa86db2c22b443ca918c042bda15ed49
Quellennotizuspto-grants-2008_04