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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2202801Generated: October 31, 2026

Dichloromethane → HCID 67468353, compound

https://huagongshe.com/reaction/2202801

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantHCID 67463235HCID 67463235—
SolventHydrochloric AcidHCID 313—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67468353HCID 67468353—

Reaction Conditions

Temperature45 °C

Reaction Steps

3-Hydroxy-3-pyrimidin-5-yl-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid tert-butyl ester (0.14 g, 0.46 mmol) was dissolved in a solution of hydrogen chloride in dioxane (4 N, 1.5 mL). The mixture was stirred for 1 hour at 45° C., DCM (3 mL) added and stirred for 5 minutes. The solvent was removed by evaporation under vacuum afford the title compound. LCMS m/z 206.3 [M+H]+. R.T.=2.90 min (Analytical Method 3).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365564B2
Source datasetuspto-grants-2016_06
ORD IDord-0f732f6d3c0d4feabf179234286d3a80
Source noteuspto-grants-2016_06