2-(4-Nitrophenyl)propane-1,2,3-triol → 2-(4-Aminophenyl)propane-1,2,3-triol
Reaktionsgleichung
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([C:10]([OH:15])([CH2:13][OH:14])[CH2:11][OH:12])=[CH:6][CH:5]=1)([O-])=O>C(O)C.[Pd]>[NH2:1][C:4]1[CH:5]=[CH:6][C:7]([C:10]([OH:15])([CH2:13][OH:14])[CH2:11][OH:12])=[CH:8][CH:9]=1Komponenten
4
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
To a stirred solution of 2-(4-nitrophenyl)propane-1,2,3-triol (1.1 g, 5.164 mmol, 1.0 eq) in ethanol (25 mL) was added 10% Pd/C (200 mg) and the mixture was stirred under a H2 gas balloon at RT for 1 h. The reaction mixture was passed through a celite bed and the solvent of the filtrate was evaporated to get 2-(4-aminophenyl)propane-1,2,3-triol (900 mg, 95%, solid; TLC system: MeOH/CHCl3 (1:9), Rf: 0.3).
Aufarbeitung
- customthe solvent of the filtrate was evaporated
Quellen und Nachweise
- ORD-Eintrag
- ord-3d1afbde8bf344d8a9b8e0ba89fdb51f
- Quelldatensatz
- uspto-grants-2015_02
- Patentnummer
- US08946204B2
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