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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202805Generated: November 1, 2026

Dichloromethane → HCID 67462309, compound

https://huagongshe.com/reaction/2202805

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantHCID 67466946HCID 67466946—
SolventHydrochloric AcidHCID 313—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67462309HCID 67462309—

Reaction Conditions

Temperature50 °C

Reaction Steps

3-Methoxy-3-(3-methyl-pyridin-2-yl)-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester (0.09 g) was dissolved in a solution of hydrogen chloride in dioxane (4 N, 1.5 mL). The mixture was stirred for 1 hour at 50° C., DCM (3 mL) added and stirred for 5 minutes. The solvent was removed by evaporation under vacuum afford the title compound as a white solid. LCMS m/z 233.1 [M+H]+. R.T.=1.72 min (Analytical Method 3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365564B2
Source datasetuspto-grants-2016_06
ORD IDord-31ef896df0244e5cb281c605a2d78899
Source noteuspto-grants-2016_06