Isopropanol → HCID 86745725, compound

HRID 1031007

Reaction equation

HRID 1031007 reaction equation
[C:1]1([S:7]([O:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22])(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Na].C(O)(C)C.[OH-].[Cu+2:29].[OH-]>O>[CH2:11]([O:10][S:7]([C:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)(=[O:9])=[O:8])[CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22].[Cu:29]

Participants

5

Reactant 3

HCID 3776IsopropanolHCID 164826Copper dihydroxide2×HCID 57371080Sodium dodecylbenzene sulphonate

Product 1

HCID 86745725HCID 86745725, compound

Reagents, catalysts & solvents 1

HCID 962WaterSolvent2×

Procedure

Into a fritted column was added: 12 g (12 meq H+) ion exchange resin (Amberlite® IR 120 brand). Resin beads were washed with 100 ml deionized water. Into a 50 ml beaker were added: 8.6 g (10 meq) sodium dodecyl benzene sulfonate (Biosoft D-40 brand), 7 g water, and 7 g isopropanol. The Biosoft D-40 solution was run through the column and collected in a 100 ml beaker containing: 0.58 g (12 meq Cu) copper hydroxide mixture and 20 g water. The effluent/copper hydroxide mixture was swirl mixed while collecting the effluent. A 10 g water rinse of the column was added to the copper mixture. Extraction of the beaker's contents was done with 2×25 ml toluene. The toluene solubles were dried with molecular sieve. Stripping, on a rotary evaporator removed the toluene, and the resulting solids were vacuum dried overnight at room temperature.

Workup

  1. additionInto a fritted column was added
  2. washResin beads were washed with 100 ml
  3. additionInto a 50 ml beaker were added
  4. customcollected in a 100 ml beaker
  5. additioncontaining
  6. customwhile collecting the effluent
  7. washA 10 g water rinse of the column
  8. additionwas added to the copper mixture
  9. extractionExtraction of the beaker's contents
  10. dry with materialThe toluene solubles were dried with molecular sieve
  11. customStripping, on a rotary evaporator
  12. customremoved the toluene
  13. customdried overnight at room temperature

Sources & evidence

ORD record
ord-76874a5671d54531a93346002f298ff8
Source dataset
uspto-grants-1992_04
Patent number
US05108500

Linked notes

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