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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 346098Generated: October 31, 2026

Acetic Acid → HCID 598893, compound

https://huagongshe.com/reaction/346098

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant1-PhenyladamantaneHCID 522696—
Catalystchromium (VI) trioxideHCID 10219390—
SolventAcetic AnhydrideHCID 7918—
ProductHCID 598893HCID 59889350%

Reaction Conditions

Temperature4 °C

Reaction Steps

To a solution of 0.03 mol chromiumtrioxide in 20 ml glacial acetic acid and 20 ml acetic anhydride, add 0.0095 mol of 1-phenyl adamantane at 0° C. and stir for 24 hours at 4° C. Pour the reaction mixture onto water and extract with three portions of pentane. Wash the organic phase with saturated sodium chloride solution, dry over magnesium sulfate, filter and evaporate to dryness under vacuum. Hydrolize the residue with 20 ml of 2N NaOH and 50 ml of methanol. Subsequently, remove the methanol under vacuum and dilute the residue with water. Then extract with three portions of ether. Dry the organic phase, filter and evaporate to dryness under vacuum. Recrystallize the residue from cyclohexane. (Yield: 50%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05061703
Source datasetuspto-grants-1991_10
ORD IDord-aa18ca3d5d404683994a89d1cb7fe57f
Source noteuspto-grants-1991_10