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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1072898Generated: November 1, 2026

Hydrochloric Acid → HCID 54483394, compound

https://huagongshe.com/reaction/1072898

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium BicarbonateHCID 516892—
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 22388484HCID 22388484—
SolventEthanolHCID 702—
SolventEthyl AcetateHCID 8857—
ProductHCID 54483394HCID 5448339499.1%

Reaction Steps

Sodium borohydride (58 mg) was added to a solution of 2-chloro-4-((2-(N-methyl-N-(2-pyridinyl)amino)ethyl)oxy)benzaldehyde (438 mg) in ethanol (3 ml) at room temperature and the mixture was stirred for 2 hr. 1N Hydrochloric acid (1.5 ml) was dropwise added to the reaction mixture to decompose the redundant reagent and the whole mixture was diluted with ethyl acetate. A saturated aqueous solution of sodium hydrogencarbonate was added to neutralize the mixture and the resulting product was extracted twice with ethyl acetate. The organic layers were combined, washed with saturated brine, and dried over anhydrous magnesium sulfate. The solvent was evaporated to give the objective compound (437 mg) as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06911469B2
Source datasetuspto-grants-2005_06
ORD IDord-c2867192c52e4508a5217e4e9afde244
Source noteuspto-grants-2005_06