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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 450042Generated: October 30, 2026

2-Methyl-2-(3-nitrophenyl)propanenitrile → 2-(3-Aminophenyl)-2-methylpropanenitrile

https://huagongshe.com/reaction/450042

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-2-(3-nitrophenyl)propanenitrileHCID 15541324—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
Product2-(3-Aminophenyl)-2-methylpropanenitrileHCID 5696578783.1%

Reaction Steps

2-Methyl-2-(3-nitrophenyl)-propionitrile (0.5 g) was hydrogenated over 10% Pd—C in methanol (10 ml) at atmospheric pressure until no further gas uptake was observed. The reaction mixture was then filtered over celite and concentrated to oil. Column chromatography over silica gel by eluting with ethyl acetate/pet ether (1:9) gave 2-(3-amino-phenyl)-2-methyl-propionitrile (0.35 g, 83%) as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08486962B2
Source datasetuspto-grants-2013_07
ORD IDord-50019a57dca74cb8b5b61346fdd62c11
Source noteuspto-grants-2013_07