2-Chlorophenol → Phenol, 2-bromo-6-chloro-

HRID 2057477

Reaction equation

HRID 2057477 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[OH:8].[Br:9]Cl>C(Cl)(Cl)(Cl)Cl>[Br:9][C:4]1[CH:5]=[CH:6][CH:7]=[C:2]([Cl:1])[C:3]=1[OH:8].[Cl:1][C:2]1[CH:7]=[C:6]([Br:9])[CH:5]=[CH:4][C:3]=1[OH:8]

Participants

5

Reactant 2

HCID 72452-ChlorophenolHCID 61697BROMINE CHLORIDE (BrCl)

Product 2

HCID 16268Phenol, 2-bromo-6-chloro-HCID 198594-Bromo-2-chlorophenol

Reagents, catalysts & solvents 1

HCID 5943Carbon TetrachlorideSolvent

Procedure

Furthermore, it is known from the U.S. Pat. No. 3,449,443 that on reaction of 2-chlorophenol with bromine chloride in carbon tetrachloride at 0° C. there is formed, besides 74% of theory of 2-bromo-6-chlorophenol, only 22% of theory of 2-chloro-4-bromophenol; and at 23° to 26° C. there is formed, besides 61.7% of theory of 2-bromo-6-chlorophenol, only 26.3% of theory of 2-chloro-4-bromophenol.

Sources & evidence

ORD record
ord-3e67e05fd45f4440a2c3200eb5cdaf9c
Source dataset
uspto-grants-1980_07
Patent number
US04210766

Linked notes

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