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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1665590Generated: October 30, 2026

HCID 57875821, compound → HCID 57875798, compound

https://huagongshe.com/reaction/1665590

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 57875821HCID 57875821—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 57875798HCID 57875798102.4%

Reaction Steps

10% Pd/C (80 mg) was added to a stirred solution of (4-benzyl-piperazin-1-yl)-(3,4,5-trifluoro-phenyl)-methanone (800 mg, 2.4 mmol) in methanol (20 mL) and the mixture was stirred under an atmosphere of hydrogen for 6 hours. The mixture was then filtered over celite and the filtrate concentrated to afford 600 mg (95%) of piperazin-1-yl-(3,4,5-trifluoro-phenyl)-methanone. LCMS: 245.09 (M+1)+, 92.4%

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08039463B2
Source datasetuspto-grants-2011_10
ORD IDord-6a9c60e3a7cb49b5bb2e6cf3a323a2b4
Source noteuspto-grants-2011_10