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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450095Generated: October 30, 2026

2-METHYL-4-NITRO-N,N-DIETHYLANILINE → N~1~,N~1~-Diethyl-2-methylbenzene-1,4-diamine

https://huagongshe.com/reaction/450095

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-METHYL-4-NITRO-N,N-DIETHYLANILINEHCID 11629834—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
ProductN~1~,N~1~-Diethyl-2-methylbenzene-1,4-diamineHCID 1031336583.4%

Reaction Steps

A solution of diethyl-(2-methyl-4-nitro-phenyl)-amine (340 mg, 1.634 mmol) in methanol (10 ml) was hydrogenated over 10% Pd—C (50 mg) at room temperature and atmospheric pressure until no more gas absorption occurred. The reaction mixture was filtered over celite and the filtrate concentrated to dryness to give N1,N1-Diethyl-2-methyl-benzene-1,4-diamine (243 mg, 46.5%) as oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486962B2
Source datasetuspto-grants-2013_07
ORD IDord-cf0c7725696a4b32b37936c84e424b14
Source noteuspto-grants-2013_07