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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1391396Generated: November 3, 2026

Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69199433, compound

https://huagongshe.com/reaction/1391396

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrafluoro-m-phenylenediamine dihydrochlorideHCID 149026—
ReactantHCID 12335258HCID 12335258—
CatalystZINC ammonium chloride water ethanolHCID 131726756—
ProductHCID 69199433HCID 69199433—

Reaction Steps

The N-(3-pyrrolidin-1-ylpropyl)-4-nitro-1-aminobenzene (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 numberUS07338536B2
Source datasetuspto-grants-2008_03
ORD IDord-1a4d61c33f8f4533af76a1d93330216b
Source noteuspto-grants-2008_03