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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1742483Generated: October 30, 2026

HCID 19009247, compound → 4-(2,5-Dimethoxy-3,4,6-trimethylphenoxy)aniline

https://huagongshe.com/reaction/1742483

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 19009247HCID 19009247—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product4-(2,5-Dimethoxy-3,4,6-trimethylphenoxy)anilineHCID 1900924189.7%

Reaction Steps

A mixture of 4.8 g of 2,5-dimethoxy-3,4,6-trimethyl-1-(4-nitrophenoxy)benzene [prepared as described in step (b) above], 1.0 g of 10% w/w palladium-on-charcoal and 100 ml of ethanol was stirred under a hydrogen atmosphere at room temperature for 3 hours. At the end of this time, the catalyst was filtered off, and the filtrate was concentrated by evaporation under reduced pressure, to give 3.9 g of the title compound. p Nuclear Magnetic Resonance Spectrum (CDCl3) δ ppm:

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05338855
Source datasetuspto-grants-1994_08
ORD IDord-e944a3e0e0cb44328a9dbb04390aead5
Source noteuspto-grants-1994_08