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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202804Generated: October 30, 2026

HCID 67464692, compound → HCID 67462524, compound

https://huagongshe.com/reaction/2202804

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 67464692HCID 67464692—
SolventDichloromethaneHCID 6344—
SolventTrifluoroacetic acidHCID 6422—
ProductHCID 67462524HCID 6746252484.9%

Reaction Steps

3-Fluoro-3-pyridin-2-yl-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester (PA Isomer 1) (0.056 g) was dissolved in DCM (1 mL) and TFA (5 mL). The solution was stirred for 2 hours then the solvent was removed by evaporation under vacuum. The residue was loaded onto an SCX-2 cartridge and washed with DCM, methanol and then eluted with ammonia (2 M in methanol). The solvent was removed by evaporation under vacuum to afford the title compound as a white solid (0.032 g). LCMS m/z 207 [M+H]+. R.T.=0.37 min (Analytical Method 3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365564B2
Source datasetuspto-grants-2016_06
ORD IDord-387793c834334c909508e6a0f2132fce
Source noteuspto-grants-2016_06