6-Methoxypicolinic acid → HCID 178490499, Verbindung
Reaktionsgleichung
[CH3:1][O:2][C:3]1[N:8]=[C:7]([C:9]([OH:11])=O)[CH:6]=[CH:5][CH:4]=1.[NH2:12][C:13]1[NH:17][N:16]=[N:15][N:14]=1>>[NH:14]1[C:13]([NH:12][C:9]([C:7]2[CH:6]=[CH:5][CH:4]=[C:3]([O:2][CH3:1])[N:8]=2)=[O:11])=[N:17][N:16]=[N:15]1Komponenten
3
Versuchsvorschrift
0.48 g of 6-methoxy-2-pyridinecarboxylic acid, 0.51 g of N,N'-carbonyldiimidazole and 0.29 g of 5-aminotetrazole are treated in the same manner as described in Example 2. The crude product thus obtained is recrystallized from a mixture of dimethylformamide, water and ethanol, whereby 0.32 g of N-(5-tetrazolyl)-6-methoxy-2-pyridinecarboxamide is obtained.
Aufarbeitung
- customThe crude product thus obtained
- customis recrystallized from a mixture of dimethylformamide, water and ethanol
Quellen und Nachweise
- ORD-Eintrag
- ord-026878b2fd4c4a278e3344619a644804
- Quelldatensatz
- uspto-grants-1983_09
- Patentnummer
- US04404214
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