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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 18848Erstellt: 23. Oktober 2026

Acetic Acid → P-Toluic Acid

https://huagongshe.com/de/reaction/18848

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktAcetic AcidHCID 176—
EduktOxygenHCID 977—
EduktP-XyleneHCID 7809—
Edukt1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl acetateHCID 265566—
KatalysatorCobalt diacetateHCID 6277—
KatalysatorManganous AcetateHCID 12525—
ProduktP-Toluic AcidHCID 7470—
ProduktTerephthalic AcidHCID 7489—

Reaktionsschritte

A mixture of 2 mmol of p-xylene, 0.4 mmol of N-acetoxyphthalimide, 0.01 mmol of cobalt(II) acetate, 0.01 mmol of manganese(II) acetate and 5 ml of acetic acid was stirred at 100° C. in an atmosphere of oxygen gas (1 atm=0.1 MPa) for 14 hours and thereby yielded terephthalic acid and p-toluic acid in yields of 92% and 1%, respectively.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07741514B2
Quelldatensatzuspto-grants-2010_06
ORD IDord-e4e222560f9e4f19852be7c99448cbab
Quellennotizuspto-grants-2010_06