Sodium Iodide → 3-[4-(2-Aminopyridin-3-yloxy)butyl]oxazolidine-2,4-dione
Reaktionsgleichung
[NH2:1][C:2]1[C:7]([O:8][CH2:9][CH2:10][CH2:11][CH2:12]Cl)=[CH:6][CH:5]=[CH:4][N:3]=1.[K].[O:15]1[CH2:19][C:18](=[O:20])[NH:17][C:16]1=[O:21].[I-].[Na+]>>[NH2:1][C:2]1[C:7]([O:8][CH2:9][CH2:10][CH2:11][CH2:12][N:17]2[C:18](=[O:20])[CH2:19][O:15][C:16]2=[O:21])=[CH:6][CH:5]=[CH:4][N:3]=1Komponenten
4
Versuchsvorschrift
Using 15.05 g (75 mmol) of 2-amino-3-(4-chlorobutyloxy)pyridine, 10.44 g (75 mmol) of oxazolidine-2,4-dione potassium salt and 11.24 g (75 mmol) of sodium iodide, the same procedure as in Reference Example 11 was followed, to yield 12.34 g (62.0%, yellow powder) of the desired product.
Quellen und Nachweise
- ORD-Eintrag
- ord-4f09fad718ba4004ba974da0e7c46a7d
- Quelldatensatz
- uspto-grants-1998_11
- Patentnummer
- US05840732
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