Oxygen → Cresatin

HRID 9747

Reaktionsgleichung

Reaktionsgleichung von HRID 9747
[C:1]([O:4][C:5]1[CH:6]=[C:7]([CH3:11])[CH:8]=[CH:9][CH:10]=1)(=[O:3])[CH3:2].ON1C(=O)N(O)C(=O)N(O)[C:14]1=[O:23].N(C(C)(C)C#N)=NC(C)(C)C#N.[O:36]=O>C([O-])(=O)C.[Co+2].C([O-])(=O)C.C(O)(=O)C>[C:1]([O:4][C:5]1[CH:6]=[C:7]([CH:8]=[CH:9][CH:10]=1)[C:14]([OH:23])=[O:36])(=[O:3])[CH3:2].[C:1]([O:4][C:5]1[CH:6]=[C:7]([CH3:11])[CH:8]=[CH:9][CH:10]=1)(=[O:3])[CH3:2]

Komponenten

8

Edukt 4

HCID 977OxygenHCID 6547AzobisisobutyronitrileHCID 67406CresatinHCID 104197231,3,5-Trihydroxy-1,3,5-triazinane-2,4,6-trione

Produkt 2

HCID 67406CresatinHCID 2386693-Acetoxybenzoic acid

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 6277Cobalt diacetateKatalysatorHCID 176Acetic AcidLösungsmittel

Versuchsvorschrift

A mixture of 0.300 g of m-tolyl acetate, 0.018 g of hexahydro-1,3,5-trihydroxy-1,3,5-triazine-2,4,6-trione (5% by mole relative to m-tolyl acetate), 5 g of acetic acid, 0.003 g of cobalt(II) acetate.4H2O and 0.003 g of 2,2′-azobisisobutyronitrile was stirred at 100° C. in an atmosphere of oxygene gas (1 atm=0.1 MPa) for 14 hours. The resulting product in the reaction mixture was analyzed by gas chromatography and was found to yield 3-acetoxybenzoic acid in 75% yield at 78% conversion of m-tolyl acetate.

Quellen und Nachweise

ORD-Eintrag
ord-26efa417911843ab8037566abfc3abeb
Quelldatensatz
uspto-grants-2006_08
Patentnummer
US07091342B2

Verknüpfte Notizen

Wird geladen…