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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1623931Generated: October 30, 2026

Hydrochloric Acid → HCID 67060934, compound

https://huagongshe.com/reaction/1623931

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactanttert-Butyl 1-((2R,5S)-2,5-Dimethylpyrrolidine-1-carbonyl)cyclopentylcarbamateHCID 68182384—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 67060934HCID 67060934—

Reaction Conditions

Temperature23 °C

Reaction Steps

To tert-butyl 1-((2R,5S)-2,5-dimethylpyrrolidine-1-carbonyl)cyclopentylcarbamate (170 mg, 0.548 mmol) was added a 4.0 M dioxane solution of hydrogen chloride (0.137 mL, 0.548 mmol). The mixture was stirred at 23° C. for 64 h then concentrated. The residue was taken up in ether (10 mL). The precipitate was collected by filtration, rinsed with ether, and dried to provide the title compound as a white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08778950B2
Source datasetuspto-grants-2014_07
ORD IDord-ab5df6190f384da08a7ad9b1ad09ea3c
Source noteuspto-grants-2014_07