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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1266471Generated: October 31, 2026

HCID 575505, compound → 2-amino-N-(naphthalen-1-yl)benzamide

https://huagongshe.com/reaction/1266471

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 575505HCID 575505—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product2-amino-N-(naphthalen-1-yl)benzamideHCID 851964—

Reaction Steps

To a solution of N-naphthyl(2-nitrophenyl)carboxamide in ethanol was added Pd/C and the mixture was stirred under an atmosphere of hydrogen for 16 hours. Pd/C was removed by filtration and the solvent was evaporated. The resulting oil was dissolved in ethyl acetate and extracted with aqueous HCl. The aqueous layer was neutralized and extracted with ethyl acetate. The organic layer was separated, dried over anhydrous sodium sulfate and concentrated to give (2-aminophenyl)-N-naphthylcarboxamide, a compound of Formula I.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06548548B2
Source datasetuspto-grants-2003_04
ORD IDord-54040c84f58447f29b1c1e928de9a38a
Source noteuspto-grants-2003_04