2-(2,4-Bis(benzyloxy)phenyl)ethanol → 4-(2-Hydroxyethyl)benzene-1,3-diol
Reaktionsgleichung
C([O:8][C:9]1[CH:14]=[C:13]([O:15]CC2C=CC=CC=2)[CH:12]=[CH:11][C:10]=1[CH2:23][CH2:24][OH:25])C1C=CC=CC=1>C(OCC)(=O)C.[Pd]>[OH:8][C:9]1[CH:14]=[C:13]([OH:15])[CH:12]=[CH:11][C:10]=1[CH2:23][CH2:24][OH:25]Komponenten
4
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
3.7 g (11.1 mmole) 2-[2,4-di(benzyloxy)phenyl]-1-ethanol was hydrogenated in 100 ml ethyl acetate using Pd/C (10%) as catalyst. The reaction mixture was filtered and the filtrate was evaporated in vacuo to give 1.7 g (yield 99%) of 2-(2,4-dihydroxyphenyl)-1-ethanol.
Aufarbeitung
- filtrationThe reaction mixture was filtered
- customthe filtrate was evaporated in vacuo
Quellen und Nachweise
- ORD-Eintrag
- ord-f6ad53db194f46bead28d4ad27118587
- Quelldatensatz
- uspto-grants-2001_09
- Patentnummer
- US06288096B1
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