Ammonia → HCID 23458098, compound

HRID 2118574Notes

Reaction equation

HRID 2118574 reaction equation
[Cl:1][C:2]1[N:7]=[N:6][N:5]=[C:4]([Cl:8])[C:3]=1Cl.[NH3:10].[OH-].[Na+]>>[NH2:10][C:3]1[C:2]([Cl:1])=[N:7][N:6]=[N:5][C:4]=1[Cl:8]

Participants

4

Reactant 3

HCID 222AmmoniaHCID 14798Sodium HydroxideHCID 124936114,5,6-Trichloro-1,2,3-triazine

Product 1

HCID 23458098HCID 23458098, compound

Procedure

45 parts of a trichlorotriazine melt at 160° C. are sprayed through a pressure nozzle, below the surface, into a dispersion column which is supplied with 21 parts of a 30% aqueous ammonia solution. The reaction mixture is pumped continuously into a vessel where, at about 25° C. with maintenance of the pH value at 8.5 to 9.0 with sodium hydroxide solution, the substitution is completed. The amino-dichlorotriazine obtained in practically quantitative amounts can be used directly to produce a reactive dye.

Workup

  1. custommelt at 160° C.
  2. customThe reaction mixture is pumped continuously into a vessel
  3. customat about 25° C.

Sources & evidence

ORD record
ord-a0f0dab0e15b40e7826ce9d50c65607a
Source dataset
uspto-grants-1987_07
Patent number
US04678852

Reaction notes

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