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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2203262Generated: October 30, 2026

2-Methyl-2-(4-nitrophenyl)propanenitrile → 2-(4-Aminophenyl)-2-methylpropanenitrile

https://huagongshe.com/reaction/2203262

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-2-(4-nitrophenyl)propanenitrileHCID 823615—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
Product2-(4-Aminophenyl)-2-methylpropanenitrileHCID 1005780192.6%

Reaction Steps

2-methyl-2-(4-nitrophenyl) propanenitrile (4.5 g, 23.6 mmol) was added to a reaction vessel, to which were successively added Pd/C (450 mg) and 50 mL ethyl acetate. The system was vacuumed and hydrogen was introduced. The resulting mixture is reacted at room temperature for 15 hrs. The resulting reaction was filtered with Celite, and washed with ethyl acetate. The resulting filtrate was concentrated to obtain a colorless oil of 2-(4-aminophenyl)-2-methyl propanenitrile (3.5 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09365572B2
Source datasetuspto-grants-2016_06
ORD IDord-fd6c323f37f143019fb5bc5299c80537
Source noteuspto-grants-2016_06