Reaktionsgleichung
[CH2:1]1[C@@H:5]([OH:6])[C@H:4](/[CH:7]=[CH:8]/[C@@H:9]([OH:22])[CH2:10][O:11][C:12]2[CH:17]=[C:16]([C:18]([F:21])([F:20])[F:19])[CH:15]=[CH:14][CH:13]=2)[C@@H:3]([CH2:23]/[CH:24]=[CH:25]\[CH2:26][CH2:27][CH2:28][C:29]([OH:31])=[O:30])[C@H:2]1[OH:32].[NH2:33][C@H:34]([C:42]([OH:44])=[O:43])[CH2:35][CH2:36][CH2:37][NH:38][C:39](=[NH:41])[NH2:40]>CO.O>[CH3:35][CH:34]([O:30][C:29]([CH2:28][CH2:27][CH2:26]/[CH:25]=[CH:24]\[CH2:23][C@@H:3]1[C@@H:4](/[CH:7]=[CH:8]/[C@@H:9]([OH:22])[CH2:10][O:11][C:12]2[CH:13]=[CH:14][CH:15]=[C:16]([C:18]([F:21])([F:20])[F:19])[CH:17]=2)[C@H:5]([OH:6])[CH2:1][C@@H:2]1[OH:32])=[O:31])[CH3:42].[NH2:33][C@H:34]([C:42]([OH:44])=[O:43])[CH2:35][CH2:36][CH2:37][NH:38][C:39](=[NH:40])[NH2:41]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
To travoprost free acid ((+)-fluprostenol free acid) 3 in MeOH/H2O was added L-Arginine (>98%) (Sigma-Aldrich Cat. A5006) and the solution was stirred for 30 minutes. The solvents were evaporated then azeotroped with Et2O and hexanes to give white crystalline travoprost-L-Arginine salt 4 (quantitative).
Aufarbeitung
- customThe solvents were evaporated
- customthen azeotroped with Et2O and hexanes
Quellen und Nachweise
- ORD-Eintrag
- ord-09f81024b75c43c89ce8b258ff202e39
- Quelldatensatz
- uspto-grants-2014_05
- Patentnummer
- US08722739B2
Verknüpfte Notizen
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