(3S)-2-(1,2-dihydroxyethyl)oxolane-3,4-diol → Span #80 (Sorbitan monooleate)
Reaktionsgleichung
[CH2:1]1[O:5][CH:4]([CH:6]([OH:9])[CH2:7][OH:8])[C@@H:3]([OH:10])[CH:2]1[OH:11].[C:12](O)(=[O:30])[CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19]/[CH:20]=[CH:21]\[CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH3:29]>P([O-])([O-])([O-])=O>[CH3:29][CH2:28][CH2:27][CH2:26][CH2:25][CH2:24][CH2:23][CH2:22]/[CH:21]=[CH:20]\[CH2:19][CH2:18][CH2:17][CH2:16][CH2:15][CH2:14][CH2:13][C:12]([O:8][CH2:7][CH:6]([OH:9])[C@H:4]1[O:5][CH2:1][C@H:2]([OH:11])[C@H:3]1[OH:10])=[O:30]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
To 1000 ml of a phosphate buffer having a pH of 7.3 were added 4.93 g of sorbitan, 22.60 g of oleic acid and 4.0 g of LIPASE MY. The mixture was incubated and processed as in Example 1 to give 18.34 g of sorbitan oleate.
Quellen und Nachweise
- ORD-Eintrag
- ord-bc341b63e8cc4a2099c0731695b283a4
- Quelldatensatz
- uspto-grants-1986_09
- Patentnummer
- US04614718
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