Chloride → HCID 22116874, compound

HRID 1679153Notes

Reaction equation

HRID 1679153 reaction equation
[CH3:1][C:2]([CH3:10])([CH2:6][C:7](O)=[O:8])[C:3](O)=[O:4].P(Cl)(Cl)(Cl)(Cl)[Cl:12].[Cl-:17]>>[CH3:1][C:2]([CH3:10])([CH2:6][C:7]([Cl:12])=[O:8])[C:3]([Cl:17])=[O:4]

Participants

4

Reactant 3

HCID 312ChlorideHCID 117012,2-Dimethylsuccinic acidHCID 24819Phosphorus pentachloride

Product 1

HCID 22116874HCID 22116874, compoundYield 67.8%

Procedure

2,2-Dimethylsuccinyl dichloride was prepared by reacting 2,2-dimethylsuccinic acid with PCl5 in the presence of a solvent at 20° C. After the work-up a yellow liquid was obtained which had a purity of 97.5% according to chloride content. The corrected yield was 67.8%.

Workup

  1. customat 20° C
  2. customAfter the work-up a yellow liquid was obtained which

Sources & evidence

ORD record
ord-7a070edb5efe47f7977d859e23e498a9
Source dataset
uspto-grants-1978_03
Patent number
US04079074

Reaction notes

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