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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1978479Generated: October 29, 2026

Hydrochloride methanol → HCID 21993796, compound

https://huagongshe.com/reaction/1978479

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloride methanolHCID 21893726—
ReactantHCID 21993797HCID 21993797—
SolventEthanolHCID 702—
ProductHCID 21993796HCID 21993796—

Reaction Steps

To a solution of 583.9 mg (1.34 mM) of N-[1-(3-phenylpropan-1-yl)piperidin-4-ylmethyl]-3,4-dihydro-5-thia-1,8b-diazaacenaphthylene-4-carboxamide in ethanol (5 ml) was added 10 ml (40 mM) of 4N-HCl/methanol and the mixture was stirred at room temperature for several minutes. After the solvent was distilled off under reduced pressure, 2-propanol was added and the resulting crystals were filtered off. The filtrate was concentrated to provide the title compound as light-brown amorphous substance.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06235731B1
Source datasetuspto-grants-2001_05
ORD IDord-5791422a2e4243dea0324c6fb345d6ac
Source noteuspto-grants-2001_05