Hydrochloric Acid → HCID 131715133, compound

HRID 978599Notes

Reaction equation

HRID 978599 reaction equation
[N:1]1[C:8]([Cl:9])=[N:7][C:5]([Cl:6])=[N:4][C:2]=1[Cl:3].[OH:10][C:11]1[CH:16]=[CH:15][C:14]([C:17]([C:20]2[CH:25]=[CH:24][C:23]([OH:26])=[CH:22][CH:21]=2)([CH3:19])[CH3:18])=[CH:13][CH:12]=1.Cl>C(C(C)=O)C>[OH:10][C:11]1[CH:12]=[CH:13][C:14]([C:17]([C:20]2[CH:21]=[CH:22][C:23]([OH:26])=[CH:24][CH:25]=2)([CH3:19])[CH3:18])=[CH:15][CH:16]=1.[N:1]1[C:8]([Cl:9])=[N:7][C:5]([Cl:6])=[N:4][C:2]=1[Cl:3]

Participants

5

Reactant 3

HCID 313Hydrochloric AcidHCID 6623Bisphenol AHCID 7954Cyanuric chloride

Product 1

HCID 131715133HCID 131715133, compound

Reagents, catalysts & solvents 1

HCID 6569Methyl Ethyl KetoneSolvent

Procedure

Following the procedure of Example 1-A, 9 grams (0.0448 mole) of cyanuric chloride, 61.29 (0.269 mole) of bisphenol A, and 70.29 grams of methyl ethyl ketone were heated until temperature reached 50° C., then 12.88 grams (0.161 mole) of 50% aqueous caustic was added during about one hour (3600 s). The mixture was digested an additional hour (3600 s) at 60° C. The reaction contents was then cooled to ambient, and neutralized using concentrated hydrochloric acid. The organic phase was then washed with water to remove the salt formed, and the excess solvent removed by vacuum distillation up to 150° C. for 30 minutes (1800 s).

Workup

  1. temperaturewere heated until temperature
  2. customreached 50° C.
  3. addition12.88 grams (0.161 mole) of 50% aqueous caustic was added during about one hour (3600 s)
  4. waitThe mixture was digested an additional hour
  5. custom(3600 s)
  6. customat 60° C
  7. customThe reaction contents
  8. temperaturewas then cooled to ambient, and
  9. washThe organic phase was then washed with water
  10. customto remove the salt
  11. customformed
  12. customthe excess solvent removed by vacuum distillation up to 150° C. for 30 minutes (1800 s)

Sources & evidence

ORD record
ord-26d9d1522b2841c1a4ce40f6492574dd
Source dataset
uspto-grants-1987_05
Patent number
US04665149

Reaction notes

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