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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 516812Generated: October 31, 2026

Hydrochloric Acid → 1-(2-(2-Hydroxy-3-phenoxypropylamino)acetyl)pyrrolidine-2-carbonitrile hydrochloride

https://huagongshe.com/reaction/516812

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 71612644HCID 71612644—
SolventDiethyl EtherHCID 3283—
Product1-(2-(2-Hydroxy-3-phenoxypropylamino)acetyl)pyrrolidine-2-carbonitrile hydrochlorideHCID 71612643—

Reaction Steps

1-(2-(2-hydroxy-3-phenoxypropylamino)acetyl)pyrrolidine-2-carbonitrile (3.4 g, 11 mmol) was dissolved in ether (10 mL). Then a solution of HCl in dioxane (4M, 3 mL, 12 mmol) was added to the reaction mixture at −20° C., which was warmed to room temperature and stirred for 1 hour.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09115082B2
Source datasetuspto-grants-2015_08
ORD IDord-285602dc7e5145b4ac6ca979f15df708
Source noteuspto-grants-2015_08