4-Aminophenol → HCID 67610329, compound

HRID 1420145Notes

Reaction equation

HRID 1420145 reaction equation
[OH:1][C:2]1[CH:11]=[CH:10][C:9]2[C:4](=[CH:5][C:6]([OH:12])=[CH:7][CH:8]=2)[CH:3]=1.[CH:13]1[C:18]([NH2:19])=[CH:17][CH:16]=[C:15]([OH:20])[CH:14]=1.I(O)(=O)(=O)=O>CC(C)=O>[OH:1][C:2]1[CH:11]=[CH:10][C:9]2[C:4](=[CH:5][C:6]([OH:12])=[CH:7][CH:8]=2)[CH:3]=1.[CH:17]1[C:18]([NH2:19])=[CH:13][CH:14]=[C:15]([OH:20])[CH:16]=1

Participants

5

Reactant 3

HCID 4034-AminophenolHCID 113972,7-NaphthalenediolHCID 65185Metaperiodic acid

Product 1

HCID 67610329HCID 67610329, compound

Reagents, catalysts & solvents 1

HCID 180AcetoneSolvent2×

Procedure

To 10 liter of acetone were added 50 g of 2,7-dihydroxynaphthalene, 50 g of p-aminophenol and 10 g of periodic acid. The mixture obtained was reacted at 80° C. for 5 hours, and the resulting reaction mixture was cooled to give a solution of 2,7-dihydroxynaphthalene-p-aminophenol condensate in acetone.

Workup

  1. customThe mixture obtained
  2. customwas reacted at 80° C. for 5 hours
  3. customthe resulting reaction mixture
  4. temperaturewas cooled

Sources & evidence

ORD record
ord-632166a3785a4f4086b5cfa502de9150
Source dataset
uspto-grants-1999_03
Patent number
US05889103

Reaction notes

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