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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2247419Generated: November 2, 2026

Ethanol → HCID 59218899, compound

https://huagongshe.com/reaction/2247419

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthanolHCID 702—
ReactantTert-butyldicarbonateHCID 22064466—
ReactantHCID 86594833HCID 86594833—
ReactantHCID 178418361HCID 178418361—
CatalystHCID 178418390HCID 178418390—
SolventEthyl AcetateHCID 8857—
ProductHCID 59218899HCID 59218899—

Reaction Steps

379mg of 3-(2-cyano-4-pyridyl)benzoate, 350 mg of t-butyl dicarbonate and 300 mg of 10% palladium-carbon were added to and dissolved in 16 ml of ethanol and 2 ml of ethyl acetate, and the mixture was stirred at room temperature for 3 hours in a hydrogen atmosphere. The reaction mixture was filtered, and the filtrate was evaporated. The residue was purified by silica gel column, to give 243 mg of the title compound in the 1:1 hexane-ethyl acetate fraction.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07687664B2
Source datasetuspto-grants-2010_03
ORD IDord-fa7e33b55a1e4ee084cc8e6960c1be40
Source noteuspto-grants-2010_03