Sodium Perchlorate → HCID 21259984, compound

HRID 634609Notes

Reaction equation

HRID 634609 reaction equation
[Br-].[CH2:2]([N+:20]1[CH:24]=[CH:23][S:22][CH:21]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH3:19].[Cl:25]([O-:29])(=[O:28])(=[O:27])=[O:26].[Na+]>CO>[Cl:25]([O-:29])(=[O:28])(=[O:27])=[O:26].[CH2:2]([N+:20]1[CH:24]=[CH:23][S:22][CH:21]=1)[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH3:19]

Participants

4

Reactant 2

HCID 522606Sodium PerchlorateHCID 18183989HCID 18183989, compound

Product 1

HCID 21259984HCID 21259984, compoundYield 70.5%

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

In a 100 ml flask equipped with a stirrer, a condenser and a calcium chloride dryer tube were charged 4.2 g of N-octadecylthiazolium bromide synthesized in Synthetic example 32 and 10.0 g of methanol, and then, 2.1 g of sodium perchlorate was added to the mixture. After the addition, the mixture was refluxed for 30 minutes. After cooling the reaction mixture to room temperature, precipitated crystals were collected by filtration under reduced pressure. The resulting crystals were washed with acetone to obtain 3.1 g of the title compound. Melting point: 91° C.

Workup

  1. customIn a 100 ml flask equipped with a stirrer, a condenser and a calcium chloride dryer tube
  2. additionAfter the addition
  3. temperaturethe mixture was refluxed for 30 minutes
  4. customprecipitated crystals
  5. filtrationwere collected by filtration under reduced pressure
  6. washThe resulting crystals were washed with acetone

Sources & evidence

ORD record
ord-cb717b7188b6488e8ae99fc4facac90d
Source dataset
uspto-grants-2001_02
Patent number
US06184180B2

Reaction notes

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