Thionyl Chloride → HCID 20072181, compound

HRID 981360Notes

Reaction equation

HRID 981360 reaction equation
[Cl:1][C:2]1[C:10]([I:11])=[C:9]([Cl:12])[C:8]([F:13])=[CH:7][C:3]=1[C:4](O)=[O:5].S(Cl)([Cl:16])=O>>[Cl:1][C:2]1[C:10]([I:11])=[C:9]([Cl:12])[C:8]([F:13])=[CH:7][C:3]=1[C:4]([Cl:16])=[O:5]

Participants

3

Reactant 2

HCID 24386Thionyl Chloride2×HCID 14149868HCID 14149868, compound

Product 1

HCID 20072181HCID 20072181, compound

Procedure

10.0 g of 2,4-dichloro-5-fluoro-3-iodo-benzoic acid and 9.5 ml of thionyl chloride are boiled until gas is no longer produced. The remaining thionyl chloride is then stripped off in vacuo. 10.2 g of crude acyl chloride, which can be employed without further purification, remain.

Workup

  1. customno longer produced
  2. custom10.2 g of crude acyl chloride, which can be employed without further purification

Sources & evidence

ORD record
ord-921df6fa5d084d01b9479de29eeb7404
Source dataset
uspto-grants-1991_02
Patent number
US04990661

Reaction notes

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