Ammonia → (2-Methoxypyridin-4-yl)methanamine

HRID 711262

Reaktionsgleichung

Reaktionsgleichung von HRID 711262
[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH:8]=[CH:9][N:10]=1)[C:6]#[N:7].N>CO.[Ni]>[CH3:1][O:2][C:3]1[CH:4]=[C:5]([CH2:6][NH2:7])[CH:8]=[CH:9][N:10]=1

Komponenten

5

Edukt 2

HCID 222AmmoniaHCID 72048872-Methoxyisonicotinonitrile

Produkt 1

HCID 16227983(2-Methoxypyridin-4-yl)methanamine

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 935NickelKatalysatorHCID 887MethanolLösungsmittel

Versuchsvorschrift

To the solution of 2-methoxyisonicotinonitrile 56-1 (1.1 g, 8.2 mmol) in methanol with 7 N NH3 was added Raney-Nickel (1.0 g). The reaction was shaken under H2 at 50 psi at room temperature in Parr shaker for 12 hours. The Raney-Nickel was removed by rotary evaporation and the filtrate was taken to dryness by rotary evaporation to give crude (2-methoxypyridin-4-yl)methanamine 56-2. MS m/z 139.2 (M+1).

Aufarbeitung

  1. customThe Raney-Nickel was removed by rotary evaporation
  2. customthe filtrate was taken to dryness by rotary evaporation

Quellen und Nachweise

ORD-Eintrag
ord-789e41ddbe0f464da7f794949dfd6c7c
Quelldatensatz
uspto-grants-2015_11
Patentnummer
US09181235B2

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