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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2423611Generated: October 27, 2026

2-Methoxy-6-(4-methoxy-2-nitrophenyl)naphthalene → 5-Methoxy-2-(6-methoxynaphthalen-2-yl)phenylamine

https://huagongshe.com/reaction/2423611

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methoxy-6-(4-methoxy-2-nitrophenyl)naphthaleneHCID 23087556—
CatalystPalladiumHCID 23938—
SolventMethanolHCID 887—
SolventTetrahydrofuranHCID 8028—
Product5-Methoxy-2-(6-methoxynaphthalen-2-yl)phenylamineHCID 2308751180.9%

Reaction Steps

To a solution of 2-methoxy-6-(4-methoxy-2-nitrophenyl)naphthalene (390 mg) in tetrahydrofuran (6 ml) and methanol (6 ml) was added 10% palladium-activated charcoal (100 mg), and the solution was stirred overnight at room temperature under a hydrogen atmosphere at ambient pressure. After filtration through celite pad, the solvent was evaporated in vacuo, and the resulting solid was washed with a hexane-diethyl ether system to provide the title compound (285 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07960412B2
Source datasetuspto-grants-2011_06
ORD IDord-d20a96bf5c3644d086d180cda11bf1a3
Source noteuspto-grants-2011_06