Ethylene Glycol → Etidronic Acid Ethylene Glycol

HRID 2402488Notes

Reaction equation

[CH3:1][C:2]([P:8]([OH:11])([OH:10])=[O:9])([P:4]([OH:7])([OH:6])=[O:5])[OH:3].[CH2:12]([OH:15])[CH2:13][OH:14]>>[CH3:1][C:2]([P:8]([OH:11])([OH:10])=[O:9])([P:4]([OH:7])([OH:6])=[O:5])[OH:3].[CH2:12]([OH:15])[CH2:13][OH:14]

Participants

Reactant 2

HCID 174Ethylene Glycol

HCID 3305Etidronic Acid

Product 1

HCID 86667137Etidronic Acid Ethylene Glycol

Procedure

Etidronic acid (60 weight percent in water) and ethylene glycol were combined in a in clear 8 oz narrow-mouthed jar and magnetically stirred at room temperature for one hour to achieve a colorless solution. (See Table #3)

Sources & evidence

ORD record: ord-ba8f3b2bed81432d8eb94aec7e8adeea
Source dataset: uspto-grants-2014_08
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08796395B2

Reaction notes

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