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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1784011Generated: November 3, 2026

Ammonium formate → 4-amino-2-methoxy-N-[(6-methylpyridin-3-yl)methyl]benzamide

https://huagongshe.com/reaction/1784011

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium formateHCID 2723923—
Reactant2-Methoxy-N-(6-methylpyridin-3-yl)methyl-4-nitrobenzamideHCID 57589991—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
SolventEthyl AcetateHCID 8857—
Product4-amino-2-methoxy-N-[(6-methylpyridin-3-yl)methyl]benzamideHCID 57590054—

Reaction Steps

A solution of 2-methoxy-N-(6-methylpyridin-3-yl)methyl-4-nitrobenzamide (448 mg, 1.49 mmol) in EtOH and EtOAc (8 mL each) is stirred and ammonium formate (375 mg, 6 mmol) and 10% Pd/C (100 mg) are added. The mixture is heated at reflux for 20 min, cooled, filtered through celite, the solid is washed with EtOH and the combined solvents are evaporated to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07501411B2
Source datasetuspto-grants-2009_03
ORD IDord-e09abf6fa88547ee8d2f16872d8b2a14
Source noteuspto-grants-2009_03