Hydrochloric Acid → (S)-ethyl 2-amino-4-phenylbutanoate hydrochloride
Reaktionsgleichung
[ClH:1].[NH2:2][C@H:3]([C:12]([OH:14])=[O:13])[CH2:4][CH2:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1.[CH2:15](O)[CH3:16]>>[ClH:1].[CH2:15]([O:13][C:12](=[O:14])[C@H:3]([CH2:4][CH2:5][C:6]1[CH:7]=[CH:8][CH:9]=[CH:10][CH:11]=1)[NH2:2])[CH3:16]Komponenten
4
Versuchsvorschrift
Hydrogen chloride gas is bubbled through a solution of (L)-homophenylalanine (5.13 g, 28.7 mmol) in 100 mL of ethanol for 5 minutes. The mixture is stirred at room temperature for 16 hours. The mixture is concentrated in vacuo to yield L-homophenylalanine ethyl ester hydrochloride as a white solid.
Aufarbeitung
- concentrationThe mixture is concentrated in vacuo
Quellen und Nachweise
- ORD-Eintrag
- ord-9c82313f2b26441a97fe05b17f01ced8
- Quelldatensatz
- uspto-grants-2006_07
- Patentnummer
- US07071169B2
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