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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 342346Generated: October 25, 2026

Ethanol → HCID 178447967, compound

https://huagongshe.com/reaction/342346

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantTolueneHCID 1140—
ReactantHCID 178447942HCID 178447942—
CatalystPalladiumHCID 23938—
SolventHCID 178418361HCID 178418361—
ProductHCID 178447967HCID 17844796763.2%

Reaction Steps

To a liquid mixture comprising 250 ml of ethanol and 250 ml of toluene was dissolved 92 g of the (4-(2-(trans-4-n-propylcyclohexyl)ethyl)cyclohexene-1-yl)benzene mentioned above, 5 g of palladium/carbon (5%) was added as catalyst thereto, and they were subjected to a catalytic reduction in hydrogen gas atmosphere. After finishing of the reaction, the catalyst was filtered off and the solvent was distilled off under a reduced pressure to obtain a yellow oily product. This product was recrystallized from ethanol to obtain 58.5 g of (trans-4-(2-(trans-4-n-propylcyclohexyl)ethyl)cyclohexyl)benzene.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05858275
Source datasetuspto-grants-1999_01
ORD IDord-e2e2f4eab272414ebdf8b504cd6d8980
Source noteuspto-grants-1999_01