Methanol → Methyl 3-oxovalerate
Reaktionsgleichung
[O:1]=[C:2]([CH2:7][CH3:8])[CH2:3][C:4]([OH:6])=[O:5].[CH3:9]O>>[O:1]=[C:2]([CH2:7][CH3:8])[CH2:3][C:4]([O:6][CH3:9])=[O:5]Komponenten
3
Versuchsvorschrift
The β-keto acid (14) is then esterified with an alkanol of formula R3 -OH to yield a β-keto ester (15). For example, 3-oxopentanoic acid is heated at reflux with methanol to yield methyl 3-oxopentanoate (15) (Scheme V, Step 3).
Quellen und Nachweise
- ORD-Eintrag
- ord-b4a3263de28246e393eacc908cfd091a
- Quelldatensatz
- uspto-grants-1988_08
- Patentnummer
- US04761420
Notizen zur Reaktion
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