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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 449467Generated: October 27, 2026

Hydrochloric Acid → 2-(6-(Pyrrolidin-1-yl)pyridin-3-yl)acetic acid

https://huagongshe.com/reaction/449467

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantEthyl (6-pyrrolidin-1-ylpyridin-3-yl)acetateHCID 59496686—
SolventMethanolHCID 887—
SolventWaterHCID 962—
Product2-(6-(Pyrrolidin-1-yl)pyridin-3-yl)acetic acidHCID 17848558—

Reaction Steps

Lithium hydroxide monohydrate (36 mg, 0.85 mmol) was added to a solution of ethyl (6-pyrrolidin-1-ylpyridin-3-yl)acetate (100 mg, 0.4 mmol) in methanol (3.0 mL) and water (1.0 mL). The reaction mixture was stirred at r.t. overnight. The mixture was adjusted to pH=4 with aqueous HCl, and concentrated to afford the crude product which was directly used for next step without further purification. Analytic LCMS (M+H)+: m/z=207.1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08481732B2
Source datasetuspto-grants-2013_07
ORD IDord-be9676c89873410081646f6d1bca3b08
Source noteuspto-grants-2013_07