Acetic Anhydride → HCID 20323729, Verbindung
Reaktionsgleichung
[CH2:1]([O:3][CH:4]([O:13][CH2:14][CH3:15])[CH2:5][NH:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][N:8]=1)[CH3:2].[C:16](OC(=O)C)(=[O:18])[CH3:17]>N1C=CC=CC=1>[CH2:1]([O:3][CH:4]([O:13][CH2:14][CH3:15])[CH2:5][N:6]([C:16](=[O:18])[CH3:17])[C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][N:8]=1)[CH3:2]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 80 °C
Versuchsvorschrift
A solution of 2-pyridylaminoacetaldehyde diethyl acetal (8.0 g.) in a mixture of acetic anhydride (30 ml.) and pyridine (30 ml.) was stirred for 4 hours at 80° C and allowed to stand for 12 hours at ambient temperature. The reaction mixture was post-treated according to a similar manner to that of Example 5 (a) (2) to give oil of N-acetyl-N-(2-pyridyl)aminoacetaldehyde diethyl acetal (6 g.).
Aufarbeitung
- waitto stand for 12 hours at ambient temperature
- additionThe reaction mixture was post-treated
Quellen und Nachweise
- ORD-Eintrag
- ord-33998cd168b14d8a896e2f6a637a45c3
- Quelldatensatz
- uspto-grants-1978_06
- Patentnummer
- US04096263
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