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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1827182Generated: October 30, 2026

Hydrochloric Acid → HCID 22135614, compound

https://huagongshe.com/reaction/1827182

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 23577320HCID 23577320—
SolventChloroformHCID 6212—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 22135614HCID 22135614—

Reaction Steps

A mixture of 0.4 g of {1-[2-(4-fluoro-phenyl)-ethanesulfonyl]-piperidin-4-ylmethyl}-carbamic acid tert-butyl ester and 5 mL of 4N HCl in dioxane was stirred at room temperature for 3 h, then diluted with 50 mL of chloroform, washed with 50 mL of saturated sodium carbonate, dried over magnesium sulfate and concentrated to dryness under reduced pressure. The product was a white solid:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07053089B2
Source datasetuspto-grants-2006_05
ORD IDord-bf3171b0be3f42acbd1f743054507e82
Source noteuspto-grants-2006_05