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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 361844Generated: October 30, 2026

HCID 67576838, compound → HCID 54501805, compound

https://huagongshe.com/reaction/361844

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 67576838HCID 67576838—
ReactantHCID 178418361HCID 178418361—
CatalystPlatinum hydroxide (Pt(OH)2)HCID 9859412—
SolventEthanolHCID 702—
ProductHCID 54501805HCID 54501805—

Reaction Steps

1-Benzyl-4-[N-ethyl-N-(3-isopropyl-2-pyridinyl)amino]methylpiperidine (EXAMPLE 178, 1.82 g, 4.97 mmol) and platinum hydroxide on carbon (675 mg) in 30 ml ethanol is hydrogenated at 40 p.s.i. hydrogen for 48 hrs. Filtration and evaporation of the solvent gives the title compound, NMR (300 MHz, CD3OD) 7.56, 6.97, 3.60, 2.94, 2.44, 1.69, 1.48, 1.20, 1.10 and 0.99δ.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05866589
Source datasetuspto-grants-1999_02
ORD IDord-53928660f8e0429e83f4df8b8adbe177
Source noteuspto-grants-1999_02