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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2088454Generated: November 4, 2026

HCID 58128670, compound → HCID 58128618, compound

https://huagongshe.com/reaction/2088454

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 58128670HCID 58128670—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 58128618HCID 5812861860.5%

Reaction Steps

1-(2-Fluoro-4-methyl-5-nitro-phenyl)-ethanone (3.17 g) in ethanol (10 ml) was hydrogenated over Pd/C (200 mg) under balloon pressure over night. The mixture was filtered and the filtrate was concentrated under reduced pressure to a grey solid that was recrystallized (EtOAc Hexane) to give 1.625 g of 1-(5-amino-2-fluoro-4-methyl-phenyl)-ethanone as an off-white powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08435990B2
Source datasetuspto-grants-2013_05
ORD IDord-3693e9a39632457e8118d1222499a07a
Source noteuspto-grants-2013_05