Acetic Anhydride → (1-Acetylpiperidin-4-yl)acetic acid
Reaktionsgleichung
[NH:1]1[CH2:6][CH2:5][CH:4]([CH2:7][C:8]([OH:10])=[O:9])[CH2:3][CH2:2]1.[C:11](OC(=O)C)(=[O:13])[CH3:12]>>[C:11]([N:1]1[CH2:6][CH2:5][CH:4]([CH2:7][C:8]([OH:10])=[O:9])[CH2:3][CH2:2]1)(=[O:13])[CH3:12]Komponenten
3
Versuchsvorschrift
4-Piperidinylacetic acid (5 grams) (35.0 mmoles) was reacted with acetic anhydride (10.7 grams) (105.0 mmoles) as described in Preparative Example 13A to give the title compound (Yield: 6.4 grams, 99%, MH+ 185).
Quellen und Nachweise
- ORD-Eintrag
- ord-39ecfde8f7264e3e8dfa472b1dcde922
- Quelldatensatz
- uspto-grants-1998_02
- Patentnummer
- US05719148
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