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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 268555Generated: October 26, 2026

Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69217848, compound

https://huagongshe.com/reaction/268555

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
Reactant2-[2-(4-Nitro-3-methylphenylamino)ethylamino]ethanolHCID 58598934—
CatalystZINC ammonium chloride water ethanolHCID 131726756—
ProductHCID 69217848HCID 69217848—

Reaction Steps

The 2-[2-(4-nitro-3-methylphenylamino)ethylamino]ethanol (7) 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-02e1a410ee4e4137876b70266e3b3a71
Source noteuspto-grants-2008_11