5-Hydrazinyl-2-methoxypyridine → HCID 57940639, Verbindung
Reaktionsgleichung
[CH2:1]([O:3][C:4](=[O:18])[C:5](=O)[CH2:6][C:7]([C:9]1[CH:14]=[C:13]([S:15][CH3:16])[CH:12]=[CH:11][N:10]=1)=O)[CH3:2].[NH:19]([C:21]1[CH:22]=[CH:23][C:24]([O:27][CH3:28])=[N:25][CH:26]=1)[NH2:20]>>[CH2:1]([O:3][C:4]([C:5]1[CH:6]=[C:7]([C:9]2[CH:14]=[C:13]([S:15][CH3:16])[CH:12]=[CH:11][N:10]=2)[N:19]([C:21]2[CH:26]=[N:25][C:24]([O:27][CH3:28])=[CH:23][CH:22]=2)[N:20]=1)=[O:18])[CH3:2]Komponenten
3
Versuchsvorschrift
The general procedure of Referential Example 3-2) was repeated through use of 4-(4-methylthio-2-pyridyl)-2,4-dioxobutanoic acid ethyl ester (1.62 g) and the 5-hydrazino-2-methoxypyridine (0.843 g) prepared in Referential Example 2, to thereby give the title compound as a solid (0.366 g, 16%).
Quellen und Nachweise
- ORD-Eintrag
- ord-55b7ed21a0e4450ea90f3aa071d8c857
- Quelldatensatz
- uspto-grants-2009_11