Water → HCID 21182244, compound

HRID 1872389Notes

Reaction equation

HRID 1872389 reaction equation
[CH2:1]([C:9]1[CH:14]=[CH:13][C:12]([NH:15][C:16]([NH:18][NH2:19])=[O:17])=[CH:11][CH:10]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH3:8].[C:20](O)(=O)C.C(N)=N.O>CN(C)C=O>[CH2:1]([C:9]1[CH:10]=[CH:11][C:12]([N:15]2[CH:20]=[N:19][NH:18][C:16]2=[O:17])=[CH:13][CH:14]=1)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH3:8]

Participants

5

Reactant 3

HCID 962WaterHCID 160693Formamidine acetateHCID 21182310HCID 21182310, compound2×

Product 1

HCID 21182244HCID 21182244, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

N-(4-octylphenyl)-N'-aminourea, Formamidine acetate (12.76 g) and N-carbazoyl-4-octylaniline (6.458 g) in N,N-dimethylformamide (19.4 ml) were stirred at 150° C. for 6 hours. The reaction mixture was pulverized with water. The precipitate was collected by filtration and washed with water to give 4-(4-Octylphenyl)-2,3-dihydro-4H-1,2,4-triazol-3-one (4.27 g).

Workup

  1. filtrationThe precipitate was collected by filtration
  2. washwashed with water

Sources & evidence

ORD record
ord-e2249c2a07604262a296b4a840a407a0
Source dataset
uspto-grants-2000_08
Patent number
US06107458

Reaction notes

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