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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2114525Generated: October 31, 2026

Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69254665, compound

https://huagongshe.com/reaction/2114525

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ReactantHCID 23104380HCID 23104380—
CatalystZINC ammonium chloride water ethanolHCID 131726756—
ProductHCID 69254665HCID 69254665—

Reaction Steps

The N-(2-isopropoxyethyl)-4-nitro-1-aminobenzene (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 numberUS07435267B2
Source datasetuspto-grants-2008_10
ORD IDord-4b46e5de0a0f4a98b12aadaacd8ed81f
Source noteuspto-grants-2008_10