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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1602070Generated: November 2, 2026

Adipic Acid → Cyclohexanone

https://huagongshe.com/reaction/1602070

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAdipic AcidHCID 196—
ReactantBenzonitrileHCID 7505—
ReactantN-HydroxyphthalimideHCID 10665—
CatalystRhodium acetateHCID 168478—
SolventCyclohexaneHCID 8078—
ProductCyclohexanolHCID 79660.9%
ProductCyclohexanoneHCID 796711%

Reaction Steps

To 10 ml of benzonitrile were added 10 mmol of cyclohexane, 1 mmol of N-hydroxyphthalimide, 0.01 mmol of rhodium acetate [Rh(OAc)2 ]2, and 0.1 mmol of acetylacetonatocobalt Co(AA)3 and the resultant mixture was stirred under an oxygen atmosphere at a temperature of 75° C. for 16 hours. The products in the reaction mixture were analyzed by gas chromatography, and, as a result, cyclohexane was converted into cyclohexanone (yield 11%), cyclohexanol (yield 0.9%) and adipic acid (trace amount) with a conversion of 16%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05981420
Source datasetuspto-grants-1999_11
ORD IDord-017692f798034fa48914963ddc0a111b
Source noteuspto-grants-1999_11