4-(2-Fluoro-4-nitrophenyl)morpholine → 3-Fluoro-4-morpholinoaniline

HRID 56089

Reaktionsgleichung

Reaktionsgleichung von HRID 56089
[F:1][C:2]1[CH:7]=[C:6]([N+:8]([O-])=O)[CH:5]=[CH:4][C:3]=1[N:11]1[CH2:16][CH2:15][O:14][CH2:13][CH2:12]1>C1COCC1.[Pd]>[F:1][C:2]1[CH:7]=[C:6]([CH:5]=[CH:4][C:3]=1[N:11]1[CH2:16][CH2:15][O:14][CH2:13][CH2:12]1)[NH2:8]

Komponenten

4

Edukt 1

HCID 29054894-(2-Fluoro-4-nitrophenyl)morpholine

Produkt 1

HCID 14853303-Fluoro-4-morpholinoanilineAusbeute 89,2 %

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 23938PalladiumKatalysatorHCID 8028TetrahydrofuranLösungsmittel

Versuchsvorschrift

To a solution of 4-(2-fluoro-4-nitrophenyl)morpholine (15.0 g, 66 mmol) in THF (100 mL) was added Pd/C (3.0 g). The reaction mixture was stirred at rt under H2 for 12 h. The mixture was filtered through a celite pad, and the filtrate was concentrated in vacuo to give the title compound as a white solid (11.55 g, 89%).

Aufarbeitung

  1. filtrationThe mixture was filtered through a celite pad
  2. concentrationthe filtrate was concentrated in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-51ae4d6c3bc14006be06859f8f9f4628
Quelldatensatz
uspto-grants-2016_09
Patentnummer
US09434695B2

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