Thionyl Chloride → HCID 54204042, compound

HRID 263090Notes

Reaction equation

HRID 263090 reaction equation
[Cl:1][C:2]1[CH:18]=[CH:17][C:5]([O:6][C:7]2[CH:12]=[CH:11][C:10]([CH2:13][C:14](O)=[S:15])=[CH:9][CH:8]=2)=[CH:4][CH:3]=1.S(Cl)([Cl:21])=O>C1C=CC=CC=1>[Cl:1][C:2]1[CH:18]=[CH:17][C:5]([O:6][C:7]2[CH:12]=[CH:11][C:10]([CH2:13][C:14]([Cl:21])=[S:15])=[CH:9][CH:8]=2)=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 24386Thionyl ChlorideHCID 178526163HCID 178526163, compound

Product 1

HCID 54204042HCID 54204042, compound

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

A mixture of 17.5 g (0.0595 mol) of p-(p-chlorophenoxy)-phenylthio-acetic acid (Code No. CRL 40,271) and of 21.6 ml (0.3000 mol) of thionyl chloride is heated under reflux for 30 minutes. After having taken up the reaction mixture in benzene, filtered the solution in the presence of charcoal and evaporated the solvent, 18.5 g of a limpid orange-yellow oil are obtained.

Workup

  1. temperatureunder reflux for 30 minutes
  2. filtrationfiltered the solution in the presence of charcoal
  3. customevaporated the solvent, 18.5 g of a limpid orange-yellow oil
  4. customare obtained

Sources & evidence

ORD record
ord-c55ad3f75fe34cee837ab4dc1a646fac
Source dataset
uspto-grants-1979_05
Patent number
US04156011

Reaction notes

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