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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2229346Generated: October 30, 2026

HCID 18466607, compound → HCID 18466603, compound

https://huagongshe.com/reaction/2229346

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 18466607HCID 18466607—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
ProductHCID 18466603HCID 1846660399.5%

Reaction Steps

A solution of 2-(ethylamino)-3-nitro-6-(trifluoromethyl)pyridine (1.1 g, 4.9 mmol) in MeOH (40 mL) was stirred overnight at room temperature under hydrogen (1 atm.) in the presence of 20% Pd(OH)2/C (100 mg). The catalyst was removed by filtration through diatomaceous earth. The filtrate was concentrated under reduced pressure to give the title compound as an orange oil (1 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06420359B1
Source datasetuspto-grants-2002_07
ORD IDord-d342be6adbd74fe3bcec0faf7549de82
Source noteuspto-grants-2002_07