Tetrafluoro-m-phenylenediamine dihydrochloride → HCID 69220674, compound

HRID 268559Notes

Reaction equation

HRID 268559 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([NH:10][CH2:11][CH2:12][O:13][CH2:14][CH2:15][OH:16])=[C:6]([CH3:17])[CH:5]=1)([O-])=O.C1(N)C(F)=C(F)C(F)=C(N)C=1F.[ClH:30].Cl>[Zn].[Cl-].[NH4+].O.C(O)C>[ClH:30].[ClH:30].[NH2:1][C:4]1[CH:9]=[CH:8][C:7]([NH:10][CH2:11][CH2:12][O:13][CH2:14][CH2:15][OH:16])=[C:6]([CH3:17])[CH:5]=1

Participants

4

Reactant 2

HCID 149026Tetrafluoro-m-phenylenediamine dihydrochlorideHCID 55084010HCID 55084010, compound

Product 1

HCID 69220674HCID 69220674, compound

Reagents, catalysts & solvents 1

HCID 131726756ZINC ammonium chloride water ethanolCatalyst

Procedure

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.

Sources & evidence

ORD record
ord-f1d049b54ad24c3998e424ff8e9f1fcc
Source dataset
uspto-grants-2008_11
Patent number
US07445645B2

Reaction notes

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