Triethylamine → Lenalidomide
Reaktionsgleichung
[CH2:1]1[CH:8]([N:9]2[C:13](=[O:14])[C:12]3[CH:15]=[CH:16][CH:17]=[C:18]([NH2:19])[C:11]=3[CH2:10]2)[C:6](=[O:7])[NH:5][C:3](=[O:4])[CH2:2]1.Cl.C(N(CC)CC)C>CO>[NH2:19][C:18]1[CH:17]=[CH:16][CH:15]=[C:12]2[C:11]=1[CH2:10][N:9]([CH:8]1[CH2:1][CH2:2][C:3](=[O:4])[NH:5][C:6]1=[O:7])[C:13]2=[O:14]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 7.5 °C
Versuchsvorschrift
The filtered lenalidomide hydrochloride was resuspended in methanol (500 ml) and triethylamine (1.1 mole equivalent) was slowly added to the reaction mixture. The reaction mixture was cooled to 5-10° C. and the liberated lenalidomide was filtered, washed with methanol and dried.
Aufarbeitung
- filtrationthe liberated lenalidomide was filtered
- washwashed with methanol
- customdried
Quellen und Nachweise
- ORD-Eintrag
- ord-8f89a87239754c5281a06b3274869598
- Quelldatensatz
- uspto-grants-2015_02
- Patentnummer
- US08946265B2
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