Sodium Hydroxide → HCID 21828499, compound

HRID 2163502Notes

Reaction equation

HRID 2163502 reaction equation
[Br:1][C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[OH:9].[OH-].[Na+].Br[CH2:13][S:14]([OH:17])(=[O:16])=[O:15].[Na]>O>[Br:1][C:2]1[CH:7]=[C:6]([Cl:8])[CH:5]=[CH:4][C:3]=1[O:9][CH2:13][S:14]([OH:17])(=[O:16])=[O:15]

Participants

6

Reactant 4

HCID 14798Sodium HydroxideHCID 696702-Bromo-4-chlorophenolHCID 421949bromomethanesulfonic acidHCID 5360545Sodium2×

Product 1

HCID 21828499HCID 21828499, compoundYield 68.3%

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

To a solution of 75.0 g of 2-bromo-4-chlorophenol in 65 ml of water is added 16.0 g of sodium hydroxide and 100 g of bromomethanesulfonic acid, sodium salt. The procedure of Example 1, part B, is followed to give about 74.5 g of 2-bromo-4-chlorophenoxymethanesulfonic acid, sodium salt, m.p. above 315°.

Sources & evidence

ORD record
ord-ed120f7c64594bb1ac0bea56d57127ad
Source dataset
uspto-grants-1979_01
Patent number
US04134975

Reaction notes

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