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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635006Generated: October 29, 2026

HCID 18419446, compound → HCID 15887618, compound

https://huagongshe.com/reaction/635006

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18419446HCID 18419446—
ReactantHCID 178418361HCID 178418361—
CatalystPalladium hydroxideHCID 9942167—
SolventEthanolHCID 702—
ProductHCID 15887618HCID 15887618—

Reaction Steps

N-(6-(4-chloro-2-methyl-phenoxy)-pyridin-3-yl)-2-nitro-benzamide (301 mg, 0.7 mmol) was dissolved in 95% ethanol (4 mL) and treated with 20% palladium hydroxide on carbon (Pearlman's catalyst, 50 mg) and subjected to a hydrogen atmosphere (40 psi) for 2 hours. The catalyst was removed by filtration and the solvents were removed in vacuo. The product was purified by chromatography on SiO2 using 1:1 ethyl acetate/hexanes as eluent. MS (m/z): 353/355 (M+H)+; C19H16N3O2Cl requires 353.8.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06184237B2
Source datasetuspto-grants-2001_02
ORD IDord-5c62e91e91dc4ae3a71dcdf9bfdc9fff
Source noteuspto-grants-2001_02