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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1071968Generated: October 30, 2026

2-[4-(2-Azidoethyl)phenyl]-1H-imidazole → 2-[4-(1H-Imidazol-2-yl)phenyl]ethan-1-amine

https://huagongshe.com/reaction/1071968

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-[4-(2-Azidoethyl)phenyl]-1H-imidazoleHCID 22390736—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product2-[4-(1H-Imidazol-2-yl)phenyl]ethan-1-amineHCID 22390691—

Reaction Steps

To a solution of 2-[4-(2-azidoethyl)phenyl]-1H-imidazole (120 mg, 0.56 mmol) in EtOH, Pd/C (6 mg, 0.06 mmol) was added. A hydrogen balloon was placed over the reaction and the reaction was complete after approximately five hours. Reaction mixture was filtered through a pad of celite and concentrated to give 2-[4-(1H-imidazol-2-yl)phenyl]ethanamine which was used without further purification. LCMS (ES) m/z 188.4 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06908921B2
Source datasetuspto-grants-2005_06
ORD IDord-d30bfff6a16441bdb9531b173e7ecbf5
Source noteuspto-grants-2005_06