HCID 20137892, Verbindung → HCID 20137884, Verbindung
Reaktionsgleichung
[P:1]([CH2:5][C:6]([NH:8][C:9]1[CH:14]=[CH:13][N:12]=[C:11]([C:15]([OH:17])=[O:16])[CH:10]=1)=[O:7])([OH:4])([OH:3])=[O:2]>O.[Pt]=O>[P:1]([CH2:5][C:6]([NH:8][CH:9]1[CH2:14][CH2:13][NH:12][CH:11]([C:15]([OH:17])=[O:16])[CH2:10]1)=[O:7])([OH:3])([OH:4])=[O:2]Komponenten
4
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
A solution of 200 mg of 4-(α-phosphonoacetamido)-picolinic acid in 50 ml of water is hydrogenated over 1.0 g of platinum oxide at 3 atmospheres pressure for 8 hours. After filtration and evaporation to dryness the residue is triturated with ethanol to afford 4-(α-phosphonoacetamido)-piperidine-2-carboxylic acid as a mixture of cis and trans isomers.
Aufarbeitung
- filtrationAfter filtration and evaporation to dryness the residue
- customis triturated with ethanol
Quellen und Nachweise
- ORD-Eintrag
- ord-e55ed2ea1ba04f5dbcee60225b84b931
- Quelldatensatz
- uspto-grants-1988_05
- Patentnummer
- US04746653
Notizen zur Reaktion
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