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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 347797Generated: October 30, 2026

HCID 22391924, compound → Ethyl 2-azabicyclo[2.2.1]heptane-3-carboxylate

https://huagongshe.com/reaction/347797

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22391924HCID 22391924—
CatalystPalladium hydroxideHCID 9942167—
SolventEthyl AcetateHCID 8857—
ProductEthyl 2-azabicyclo[2.2.1]heptane-3-carboxylateHCID 1325884722.4%

Reaction Conditions

Temperature45 °C

Reaction Steps

To a solution of ethyl 2-(1-phenylethyl)-2-azabicyclo[2.2.1]hept-5-ene-3-carboxylate (1.29 g, 4.77 mmol) in ethyl acetate (10 ml) was added 20 wt % Pd(OH)2 (1.47 g), and the mixture was stirred under a hydrogen atmosphere at 45° C. for 24 hours. After a filtration through Celite, the solvent was evaporated. The residue was purified by silica gel column chromatography (1%–3% methanol/chloroform), to give ethyl 2-azabicyclo[2.2.1]heptane-3-carboxylate (0.181 g, 22%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07176217B2
Source datasetuspto-grants-2007_02
ORD IDord-4f33ab0863c34138aab52e56bab942d9
Source noteuspto-grants-2007_02