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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 912224Generated: October 31, 2026

HCID 723128, compound → HCID 16795691, compound

https://huagongshe.com/reaction/912224

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 723128HCID 723128—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductHCID 16795691HCID 16795691—

Reaction Steps

To methanol solution (5 ml) of (4-ethyl-piperazin-1-yl)-(3-nitro-phenyl)-methanone (365.3 mg) obtained in Step A, palladium black was added, followed by stirring at room temperature for 14 hours under a hydrogen gas atmosphere. This was filtered through Celite, and subsequently the solvent was distilled off under reduced pressure, to obtain the desired compound as a crude product (241.8 mg, 51%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022205B2
Source datasetuspto-grants-2011_09
ORD IDord-60522f35b9f34244bfb4ca6e63e29c0b
Source noteuspto-grants-2011_09