HCID 21482515, compound → HCID 21482510, compound

HRID 1415485Notes

Reaction equation

HRID 1415485 reaction equation
I([O-])(=O)(=O)=[O:2].[Na+].[N+:7]([C:10]1[CH:15]=[CH:14][C:13]([S:16][CH2:17][CH2:18][CH:19]([CH3:29])[CH2:20][CH2:21][CH2:22][C:23]([O:26][CH2:27][CH3:28])([CH3:25])[CH3:24])=[CH:12][CH:11]=1)([O-:9])=[O:8]>>[N+:7]([C:10]1[CH:11]=[CH:12][C:13]([S:16]([CH2:17][CH2:18][CH:19]([CH3:29])[CH2:20][CH2:21][CH2:22][C:23]([O:26][CH2:27][CH3:28])([CH3:25])[CH3:24])=[O:2])=[CH:14][CH:15]=1)([O-:9])=[O:8]

Participants

3

Reactant 2

HCID 21482515HCID 21482515, compoundHCID 23667635Sodium periodate

Product 1

HCID 21482510HCID 21482510, compound

Procedure

To 210 ml. of a 0.5M solution of sodium metaperiodate (aqueous methanol 1:1) at 0° is added 0.1 mol of 7-ethoxy-3,7-dimethyloctyl p-nitrophenyl sulfide. The mixture is stirred at 0° for 4 hours and then filtered to remove precipitated sodium iodate. The filtrate is diluted with water and then extracted with chloroform. The extract is dried over magnesium sulfate and solvent removed by evaporation to yield 7-ethoxy-3,7-dimethyloctyl p-nitrophenyl sulfoxide.

Workup

  1. filtrationfiltered
  2. customto remove
  3. customprecipitated sodium iodate
  4. additionThe filtrate is diluted with water
  5. extractionextracted with chloroform
  6. dry with materialThe extract is dried over magnesium sulfate and solvent
  7. customremoved by evaporation

Sources & evidence

ORD record
ord-6a41281d535c4f26a63da2b8e1431d42
Source dataset
uspto-grants-1977_01
Patent number
US04005150

Reaction notes

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