Hydrochloric Acid → 4-(5-Aminopentyl)phenol-hydrochloride

HRID 232817Notes

Reaction equation

HRID 232817 reaction equation
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][C:7]1[CH:12]=[CH:11][C:10]([O:13]C)=[CH:9][CH:8]=1.[ClH:15]>>[ClH:15].[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][C:7]1[CH:8]=[CH:9][C:10]([OH:13])=[CH:11][CH:12]=1

Participants

3

Reactant 2

HCID 313Hydrochloric AcidHCID 11507342HCID 11507342, compound

Product 1

HCID 194336454-(5-Aminopentyl)phenol-hydrochloride

Procedure

20.8 g of 4-(5-aminopentyl)anisole are heated with 350 ml of semiconcentrated hydrochloric acid in a glass bomb for 10 hours to 180° C. The solution is concentrated by evaporation in vacuo, the residue is dissolved in ethanol and treated with activated charcoal. The residue remaining after evaporation is used further as a crude product.

Workup

  1. concentrationThe solution is concentrated by evaporation in vacuo
  2. dissolutionthe residue is dissolved in ethanol
  3. additiontreated with activated charcoal
  4. customafter evaporation

Sources & evidence

ORD record
ord-78fd134132fb4aaab3a5e00ac3de4fca
Source dataset
uspto-grants-1997_01
Patent number
US05591769

Reaction notes

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