Reaktionsgleichung
[C:1]([O:5][C:6](=[O:19])[N:7]([C@H:9]1[CH2:14][CH2:13][C@H:12]([C:15]#[C:16][CH2:17][OH:18])[CH2:11][CH2:10]1)[CH3:8])([CH3:4])([CH3:3])[CH3:2]>C(O)C.O=[Pt]=O.O>[C:1]([O:5][C:6](=[O:19])[N:7]([C@H:9]1[CH2:10][CH2:11][C@H:12]([CH2:15][CH2:16][CH2:17][OH:18])[CH2:13][CH2:14]1)[CH3:8])([CH3:2])([CH3:4])[CH3:3]Komponenten
4
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
A suspension of 3.4 g (12.72 mmol) of trans-[4-(3-Hydroxy-prop-1-ynyl)-cyclohexyl]-methyl-carbamic acid tert-butyl ester in 125 ml ethanol and 810 mg of PtO2.H2O was hydrogenated (1 atm) for 7 h. The reaction was filtered (Celite) and evaporated to give 3.5 g (quantitative) of trans-[4-(3-Hydroxy-propyl)-cyclohexyl]-methyl-carbamic acid tert-butyl ester, MS: 271 (MH).
Aufarbeitung
- customfor 7 h
- filtrationThe reaction was filtered (Celite)
- customevaporated
Quellen und Nachweise
- ORD-Eintrag
- ord-29e6230aee9c4456978ce0d50f9c6058
- Quelldatensatz
- uspto-grants-2005_02
- Patentnummer
- US06858651B2
Verknüpfte Notizen
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