Acetone → HCID 13210234, compound

HRID 543372Notes

Reaction equation

HRID 543372 reaction equation
[CH3:1][C:2]([C:5]1[CH:6]=[C:7]([S:13](Cl)(=[O:15])=[O:14])[C:8]([O:11][CH3:12])=[CH:9][CH:10]=1)([CH3:4])[CH3:3].[O-]S([O-])=O.[Na+].[Na+].[OH-].[Na+].CC(C)=O>O>[CH3:4][C:2]([C:5]1[CH:6]=[C:7]([S:13]([OH:15])=[O:14])[C:8]([O:11][CH3:12])=[CH:9][CH:10]=1)([CH3:1])[CH3:3]

Participants

6

Reactant 4

HCID 180AcetoneHCID 14798Sodium HydroxideHCID 24437Sodium SulfiteHCID 132102315-tert-Butyl-2-methoxybenzene-1-sulfonyl chloride

Product 1

HCID 13210234HCID 13210234, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

10.7 g (0.04 mol) of 3-(1,1-dimethylethyl)-6-methoxybenzenesulfonyl chloride are introduced into a solution of 15 g of Na2SO3 and 4 g of NaOH in 100 ml of water. After adding a little acetone, the mixture is heated on a steam bath for 30 minutes, then filtered and the pH is adjusted to 2-3 with concentrated hydrochloric acid.

Workup

  1. temperaturethe mixture is heated on a steam bath for 30 minutes
  2. filtrationfiltered

Sources & evidence

ORD record
ord-1a3c6204a54e491eba6e9446da57490b
Source dataset
uspto-grants-1987_04
Patent number
US04661636

Reaction notes

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