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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2167778Generated: November 1, 2026

Hydrochloric Acid → HCID 117772329, compound

https://huagongshe.com/reaction/2167778

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 66565985HCID 66565985—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 117772329HCID 117772329—

Reaction Steps

4M HCl solution (in dioxane) (1.5 mL) was added to a stirred solution of (S)-tert-butyl (1-(2-hydroxyethyl)pyrrolidin-3-yl)carbamate (400 mg, 1.73 mmol) in Dioxane (1 mL) and stirring was continued at 20-35° C. for 2 h. After which the reaction mixture was concentrated under reduced pressure to afford the crude. The crude obtained was purified by washing with diethyl ether and dried to afford 300 mg (crude) of the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09045479B2
Source datasetuspto-grants-2015_06
ORD IDord-0569b873f7034d5cb8be977143540f47
Source noteuspto-grants-2015_06