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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1611193Generated: November 3, 2026

Hydrochloric Acid → HCID 135550619, compound

https://huagongshe.com/reaction/1611193

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 22258865HCID 22258865—
SolventEthyl AcetateHCID 8857—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 135550619HCID 135550619—

Reaction Steps

To a stirred solution of tert-butyl 3-{2-amino-6-{2-(cyclopropylmethoxy)-6-[(4-methoxybenzyl)oxy]phenyl}-3-[(phenylsulfanyl)methyl]-4-pyridinyl}-1-piperidinecarboxylate in 1,4-dioxane (2 mL) was added 4 N HCl in dioxane (2 mL). The mixture was stirred at room temperature overnight, and diluted with ethyl acetate. The resulting precipitate was collected by filtration, washed with ethanol, and dried under reduced pressure to give 2-[6-amino-5-[(phenylsulfanyl)methyl]-4-(3-piperidinyl)-2-pyridinyl]-3-(cyclopropylmethoxy)phenol hydrochloride.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06984649B1
Source datasetuspto-grants-2006_01
ORD IDord-7259d207fe034e888bb5bfb8d6b7cd2a
Source noteuspto-grants-2006_01