Vinyl Chloride → HCID 178527065, compound

HRID 2051744Notes

Reaction equation

HRID 2051744 reaction equation
C([Cl:3])=C.[Cl:4]Cl.[Cl-:6].[Cl-:7].[CH2:8]([O:11][P:12](=[O:15])(O)[OH:13])[CH2:9]C>>[Cl-:3].[Cl-:4].[Cl:6][CH:8]([O:11][PH:12](=[O:15])[OH:13])[CH2:9][Cl:7]

Participants

4

Reactant 3

HCID 6338Vinyl ChlorideHCID 24526ChlorineHCID 131711413HCID 131711413, compound

Product 1

HCID 178527065HCID 178527065, compoundYield 67.6%

Procedure

20 g of vinyl chloride and 20 g of chlorine are passed into 20 g of phosphoric acid monopropyl ester-dichloride, the reaction temperature being kept between 0° C. and +10° C. by cooling. Working up by distillation gives 16 g (=62.5% of theory) of phosphonic acid (1,2-dichloroethyl) ester-dichloride, which has a boiling range of 56°-60° C./0.1 mm Hg.

Workup

  1. custombeing kept between 0° C. and +10° C.
  2. temperatureby cooling
  3. distillationWorking up by distillation

Sources & evidence

ORD record
ord-fddd581d4e594a758a2ad9ebd682d002
Source dataset
uspto-grants-1980_01
Patent number
US04182733

Reaction notes

Loading…