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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1850162Generated: November 4, 2026

Hydrochloric Acid → Hydrochloric Acid

https://huagongshe.com/reaction/1850162

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 86730193HCID 86730193—
ProductHydrochloric AcidHCID 313—
ProductHCID 30070478HCID 30070478—

Reaction Steps

(S)-tert-butyl 1-(3-(cyclopentyloxy)phenyl)ethylcarbamate (75.1 mg, 0.246 mmol) was dissolved in 4M HCl in dioxane (1 ml, 4.00 mmol) and the resulting mixture was allowed to sit for 1 hour, then concentrated to yield (S)-1-(3-(cyclopentyloxy)phenyl)ethanamine as an HCl salt (yield assumed quantitative). LCMS m/z 206.1 (M+H)+, Rt 0.61 min.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08957068B2
Source datasetuspto-grants-2015_02
ORD IDord-4e2f0ab28c2a4260bade255746982027
Source noteuspto-grants-2015_02