Sodium Hydroxide → 27457-28-9

HRID 418884Notes

Reaction equation

HRID 418884 reaction equation
Br[CH2:2][CH2:3][C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[S:10]([OH:13])(=[O:12])=[O:11].[OH-].[Na+:15]>>[CH2:2]=[CH:3][C:4]1[C:5]([S:10]([O-:13])(=[O:12])=[O:11])=[CH:6][CH:7]=[CH:8][CH:9]=1.[Na+:15]

Participants

3

Reactant 2

HCID 14798Sodium HydroxideHCID 54404796HCID 54404796, compound

Product 1

HCID 2367857827457-28-9

Procedure

Next, 2-(2-bromoethyl)benzenesulfonic acid (10 g) was slowly added dropwise to a 1-mol/L aqueous solution of sodium hydroxide (100 mL), and the whole was stirred for 1 hour at room temperature. After that, the resultant was refluxed for 4 hours, and was then subjected to a dehydrobromination reaction, whereby sodium o-styrenesulfonate was obtained.

Workup

  1. temperatureAfter that, the resultant was refluxed for 4 hours
  2. customwas then subjected to a dehydrobromination reaction

Sources & evidence

ORD record
ord-01f1bb2e32544311b86bd0d0a0ab4ba2
Source dataset
uspto-grants-2012_01
Patent number
US08093342B2

Reaction notes

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