Hydrochloric Acid → HCID 13050190, compound

HRID 441936Notes

Reaction equation

HRID 441936 reaction equation
C([NH:4][CH:5]([C:11]1[CH:16]=[CH:15][C:14]([N+:17]([O-:19])=[O:18])=[CH:13][CH:12]=1)[CH2:6][NH:7]C(=O)C)(=O)C.[ClH:20]>C(O)(=O)C>[ClH:20].[ClH:20].[N+:17]([C:14]1[CH:13]=[CH:12][C:11]([CH:5]([NH2:4])[CH2:6][NH2:7])=[CH:16][CH:15]=1)([O-:19])=[O:18]

Participants

4

Reactant 2

HCID 313Hydrochloric AcidHCID 13050187N,N'-[1-(4-Nitrophenyl)ethane-1,2-diyl]diacetamide

Product 1

HCID 13050190HCID 13050190, compound

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Procedure

A solution of 4 g (0.015 mol) of N,N'-Diacetyl-1-(p-Nitrophenyl)-ethylenediamine in a mixture of 20 ml glacial acetic acid and 30 ml conc. HCl was heated at reflux for 24 hr and then cooled in ice. Upon filtration, 2.5 g (66%) of the crystalline 1-(p-Nitrophenyl)-ethylenediamine Dihydrochloride was collected. Anal. (C8H13N3O2Cl2) C, H, N were within 0.4% of theoretical.

Workup

  1. temperaturewas heated
  2. temperatureat reflux for 24 hr
  3. temperaturecooled in ice
  4. filtrationUpon filtration, 2.5 g (66%) of the crystalline 1-(p-Nitrophenyl)-ethylenediamine Dihydrochloride
  5. customwas collected

Sources & evidence

ORD record
ord-8d26c6cf5bee43028fa812402c08dd74
Source dataset
uspto-grants-1977_08
Patent number
US04043998

Reaction notes

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