Bis(2,3-dibromopropyl) hydrogen phosphate → Tris(2,3-dibromopropyl) Phosphate

HRID 616810Notes

Reaction equation

[K].[Br:2][CH:3]([CH2:15][Br:16])[CH2:4][O:5][P:6](=[O:14])([OH:13])[O:7][CH2:8][CH:9]([Br:12])[CH2:10][Br:11]>>[P:6]([O:13][CH2:4][CH:3]([Br:2])[CH2:15][Br:16])([O:5][CH2:4][CH:3]([Br:2])[CH2:15][Br:16])([O:7][CH2:8][CH:9]([Br:12])[CH2:10][Br:11])=[O:14]

Participants

Reactant 2

HCID 91543Bis(2,3-dibromopropyl) hydrogen phosphate

HCID 5462222Potassium

Product 1

HCID 31356Tris(2,3-dibromopropyl) Phosphate

Procedure

An emulsion containing the potassium salt of bis-(2,3-dibromopropyl) phosphoric acid and tris-(2,3-dibromopropyl) phosphate was formed by adding 25 gms of the emulsion concentrate from Example 2 to 975 gms of water with stirring at room temperature.

Sources & evidence

ORD record: ord-f5ba433ad39e4d30b4bc9c4a26349d92
Source dataset: uspto-grants-1978_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04076630

Reaction notes

Loading…