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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 537025Generated: October 31, 2026

HCID 178418361, compound → HCID 66747868, compound

https://huagongshe.com/reaction/537025

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 178418361HCID 178418361—
ReactantHCID 178474345HCID 178474345—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
ProductHCID 66747868HCID 6674786886.5%

Reaction Steps

A mixture of N-(5-methyl-4-nitro-1-oxidopyridin-2-yl)acetamide (3.1 g, 14.7 mmol) and Pd(OH)2 (20% on carbon, 1.6 g) in MeOH (80 mL) was allowed to stir under 40 psi of hydrogen at rt for 6 days. The reaction mixture was then filtered over celite and the filter cake was washed with DCM. The filtrate was concentrated to give N-(4-amino-5-methylpyridin-2-yl)acetamide (2.1 g, 86%) which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08859768B2
Source datasetuspto-grants-2014_10
ORD IDord-bc8f879f10754d499ec1db3f0fcd5976
Source noteuspto-grants-2014_10