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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 451512Generated: October 26, 2026

Hydrochloric Acid → HCID 67342006, compound

https://huagongshe.com/reaction/451512

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactanttert-Butyl 1-(2-(trifluoromethyl)pyridin-4-yl)piperidin-4-ylcarbamateHCID 67342449—
SolventDichloromethaneHCID 6344—
ProductHCID 67342006HCID 6734200690.1%

Reaction Steps

To a solution tert-butyl 1-(2-(trifluoromethyl)pyridin-4-yl)piperidin-4-ylcarbamate (314 mg, 0.91 mmol) in dichloromethane (4.5 mL) was added HCl (2 M in diethylether, 2.27 mL, 4.55 mmol) and the reaction mixture was stirred at room temperature for 18 h. The mixture was then filtered and the white precipitate was washed with dichloromethane and diethylether and dried to afford the title compound (201 mg, 90%) as an off white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486967B2
Source datasetuspto-grants-2013_07
ORD IDord-cf2426507cc744f59c924eefff4d0259
Source noteuspto-grants-2013_07