Benzoic Acid → Methyl Benzoate
Reaktionsgleichung
[C:1]([OH:9])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:10](N(CC)CC)C.COC(ON=C(C#N)C(OCC)=O)=O>CO>[C:1]([O:9][CH3:10])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
Benzoic acid (1.22 g) and triethylamine (1.4 ml) are dissolved in methanol (15 ml), and ethyl 2-methoxycarbonyloxyimino-2-cyanoacetate (2.0 g) is added thereto. The resulting mixture is stirred at room temperature for 2 hours and then extracted with ethyl acetate. The extract is treated as in Example A to give methyl benzoate (0.9 g) as an oil.
Aufarbeitung
- extractionextracted with ethyl acetate
- additionThe extract is treated as in Example A
Quellen und Nachweise
- ORD-Eintrag
- ord-7698f43de44d4c74a53fe4940fadaeaa
- Quelldatensatz
- uspto-grants-1976_08
- Patentnummer
- US03976635
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