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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1783492Generated: October 30, 2026

2,6-Dinitrophenol → 2,6-Diaminophenol

https://huagongshe.com/reaction/1783492

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,6-DinitrophenolHCID 11312—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
Product2,6-DiaminophenolHCID 58001089%

Reaction Steps

A mixture of 2,6-dinitrophenol (2.50 g, 13.6 mmol) and 10% Pd/C (300 mg) in MeOH was shaken under H2 (40 psi) overnight and filtered. The filtrate was concentrated in vacuo to provide the title compound (1.50 g, 89%), characterized by NMR and mass spectral analyses.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07501421B2
Source datasetuspto-grants-2009_03
ORD IDord-0f847610fae548e0b7fcaeb93863258e
Source noteuspto-grants-2009_03