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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2223741Generated: October 30, 2026

Hydrochloric Acid → HCID 59715928, compound

https://huagongshe.com/reaction/2223741

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 59715934HCID 59715934—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 59715928HCID 59715928—

Reaction Steps

A suspension of 1-[2-(4-benzyl-4-hydroxy-piperidin-1-yl)-ethyl]-3-[2-(benzyl-methyl-amino)-pyridin-4-yl]-urea (Example 434., 0.3 g, 0.65 mmol), 2N aqueous HCl (0.65 mL, 1.3 mmol) and Pd—C 10% (30 mg) in MeOH (20 mL) is stirred under hydrogen atmosphere for 96 h. The catalyst is filtered off and the reaction mixture evaporated to provide the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07375227B2
Source datasetuspto-grants-2008_05
ORD IDord-64df83c9597347b691daf6494df9ae85
Source noteuspto-grants-2008_05