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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 278590Generated: November 2, 2026

Hydrochloric Acid → HCID 22628246, compound

https://huagongshe.com/reaction/278590

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 22628046HCID 22628046—
SolventEthyl AcetateHCID 8857—
ProductHCID 22628246HCID 22628246—

Reaction Steps

To 1-(4-methylaminomethylbenzoyl)-4-(2-naphthalenesulfonyl)piperazine (373 mg) was added 4 N hydrochloric acid in ethyl acetate solution (5 ml), and the precipitated hydrochlorides were filtered to give the title compound (387 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06359134B1
Source datasetuspto-grants-2002_03
ORD IDord-8f8b0f6e81974eff8422cc885ad11279
Source noteuspto-grants-2002_03