Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 9751Generated: October 26, 2026

Oxygen → Benzaldehyde

https://huagongshe.com/reaction/9751

Reaction equation

Participants

RoleNameHCIDCharge
ReactantOxygenHCID 977—
ReactantTolueneHCID 1140—
Reactant1,3,5-Trihydroxy-1,3,5-triazinane-2,4,6-trioneHCID 10419723—
CatalystCobalt diacetateHCID 6277—
SolventAcetic AcidHCID 176—
ProductBenzaldehydeHCID 240—
ProductBenzoic AcidHCID 243—

Reaction Steps

A mixture of 0.276 g of toluene, 0.005 g of hexahydro-1,3,5-trihydroxy-1,3,5-triazine-2,4,6-trione (1% by mole relative to toluene), 5 g of acetic acid and 0.004 g of cobalt(II) acetate.4H2O was stirred at 60° C. in an atmosphere of oxygene gas (1 atm=0.1 MPa) for 6 hours. The resulting product in the reaction mixture was analyzed by gas chromatography and was found to yield benzoic acid and benzaldehyde in 49% and 3% yields, respectively, at 53% conversion of toluene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07091342B2
Source datasetuspto-grants-2006_08
ORD IDord-25be29cbfe4341219e0e5c16fc46daa6
Source noteuspto-grants-2006_08