Peracetic Acid → 3-Allyl-4-methyl-4,5-epoxypentan-2-one
Reaktionsgleichung
C([O-])(=[O:3])C.[Na+].[CH2:6]([CH:9]([C:13]([CH3:15])=[CH2:14])[C:10](=[O:12])[CH3:11])[CH:7]=[CH2:8].C(OO)(=O)C>ClCCl>[CH2:6]([CH:9]([C:13]1([CH3:15])[O:3][CH2:14]1)[C:10](=[O:12])[CH3:11])[CH:7]=[CH2:8]Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Reaktionsbedingungen
- Temperatur
- 30 °C
Versuchsvorschrift
2.5 Grams of sodium acetate was added at 30° C. to a mixture of 3-allyl-4-methyl-pent-4-en-2-one (5.0 g) and dichloromethane (100 ml), and then a 9% peracetic acid solution (153 g) was added dropwise thereto over 1 hour. After stirring at 30° C. for 4 hours, the reaction solution was treated in the same manner as in Example 3 to obtain 1.20 g of pure 3-allyl-4-methyl-4,5-epoxy-pentan-2-one.
Aufarbeitung
- additionthe reaction solution was treated in the same manner as in Example 3
Quellen und Nachweise
- ORD-Eintrag
- ord-78c9b39f1d064d6daa6d24f94f44e9ea
- Quelldatensatz
- uspto-grants-1981_08
- Patentnummer
- US04282372
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