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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1157180Generated: October 26, 2026

Hydrochloric Acid → Piperidin-4-yl-(4-pyrimidin-2-yl-phenyl)-amine, hydrochloride

https://huagongshe.com/reaction/1157180

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant4-(4-Pyrimidin-2-yl-phenylamino)-piperidine-1-carboxylic acid tert-butyl esterHCID 58985153—
ProductPiperidin-4-yl-(4-pyrimidin-2-yl-phenyl)-amine, hydrochlorideHCID 68423386—

Reaction Steps

Stirred 4-(4-Pyrimidin-2-yl-phenylamino)-piperidine-1-carboxylic acid tert-butyl ester (110 mg, 0.310 mmol) in 4M HCl (20 ml) at room temperature for 1 hour. Solvent was evaporated yielding desired product piperidin-4-yl-(4-pyrimidin-2-yl-phenyl)-amine, hydrochloride (114 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07807672B2
Source datasetuspto-grants-2010_10
ORD IDord-a069523144e74a46bc0076cc7a5df77f
Source noteuspto-grants-2010_10