Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 268559Generated: October 30, 2026

Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69220674, compound

https://huagongshe.com/reaction/268559

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ReactantHCID 55084010HCID 55084010—
CatalystZINC ammonium chloride water ethanolHCID 131726756—
ProductHCID 69220674HCID 69220674—

Reaction Steps

The 2-[2-(4-nitro-2-methylphenylamino)ethoxy]ethanol (13) obtained above was reduced with a boiling zinc/ammonium chloride/water/ethanol mixture. The corresponding amine was isolated in dihydrochloride form.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07445645B2
Source datasetuspto-grants-2008_11
ORD IDord-f1d049b54ad24c3998e424ff8e9f1fcc
Source noteuspto-grants-2008_11