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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 559769Generated: October 30, 2026

Hydrochloric Acid → HCID 66727689, compound

https://huagongshe.com/reaction/559769

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 59278476HCID 59278476—
ProductHCID 66727689HCID 66727689—

Reaction Steps

A mixture of (S)-1-(4-bromo-pyridin-2-yl)-propylamine (600 mg, 1.88 mmol) in 3 N aqueous HCl was stirred for 16 hours. The reaction was monitored by TLC for the disappearance of starting material (ethyl acetate-ether 3:7). The mixture was then added to a solution of saturated aqueous sodium bicarbonate (15 mL) and extracted with ethyl acetate (5×15 mL). The combined organic layers were dried over sodium sulfate, filtered and concentrated in vacuo to afford title compound which was used without purification

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08063065B2
Source datasetuspto-grants-2011_11
ORD IDord-6b4a151e85c84e79bd725697ef0257e5
Source noteuspto-grants-2011_11