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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2054114Generated: November 3, 2026

Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69203437, compound

https://huagongshe.com/reaction/2054114

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ReactantHCID 3137242HCID 3137242—
CatalystZINC ammonium chloride water ethanolHCID 131726756—
ProductHCID 69203437HCID 69203437—

Reaction Steps

The 2-methyl-N-(4-nitrophenyl)quinol-4-amine (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 numberUS07329288B2
Source datasetuspto-grants-2008_02
ORD IDord-046358a8bf3f4bd191ec1cf64d706537
Source noteuspto-grants-2008_02