Ammonia → 1-[4-(Ethylsulfonyl)phenyl]methanamine

HRID 2041173Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2041173
[CH2:1]([S:3]([C:6]1[CH:13]=[CH:12][C:9]([C:10]#[N:11])=[CH:8][CH:7]=1)(=[O:5])=[O:4])[CH3:2].N>CO.[Ni]>[CH2:1]([S:3]([C:6]1[CH:13]=[CH:12][C:9]([CH2:10][NH2:11])=[CH:8][CH:7]=1)(=[O:5])=[O:4])[CH3:2]

Komponenten

5

Versuchsvorschrift

Combine 4-ethanesulfonyl-benzonitrile (0.7 g, 3.5 mmol), Raney® 3201 nickel (slurry in water, 0.1 g), 2N ammonia in methanol (20 mL) and hydrogenate at 50 psi for 17 h. Filter the reaction mixture through a pad of Celite® and concentrate in vacuo. Purify by SCX chromatography to obtain the title compound as a yellow oil (0.3 g, 43%).

Aufarbeitung

  1. filtrationFilter the reaction mixture through a pad of Celite®
  2. concentrationconcentrate in vacuo
  3. customPurify by SCX chromatography

Quellen und Nachweise

ORD-Eintrag
ord-b51d16079f8640baafb75af2ed144ab6
Quelldatensatz
uspto-grants-2013_11
Patentnummer
US08580780B2

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