Triethylene Glycol → HCID 86735252, compound

HRID 461314Notes

Reaction equation

[C:1]([OH:8])(=[O:7])/[CH:2]=[CH:3]/[C:4]([OH:6])=[O:5].[CH2:9]([OH:18])[CH2:10][O:11][CH2:12][CH2:13][O:14][CH2:15][CH2:16]O.[CH2:19]([O:21][P:22]([O:26]CC)[O:23][CH2:24][CH3:25])[CH3:20].[PH2](O)=O.[P]>>[CH2:19]([O:21][P:22]([CH:3]([CH2:2][C:1]([OH:8])=[O:7])[C:4]([OH:6])=[O:5])([O:23][CH2:24][CH3:25])=[O:26])[CH3:20].[CH2:1]([C:15]([O:14][CH:13]=[CH:12][O:11][CH2:10][CH2:9][OH:18])=[CH2:16])[CH3:2]

Participants

Reactant 5

HCID 8172Triethylene Glycol

HCID 31215Triethyl phosphite2×

HCID 444972Fumaric Acid

HCID 4124402Phosphinic Acid

HCID 5462309Phosphorus

Product 1

HCID 86735252HCID 86735252, compound

Procedure

The procedure according to Example 1 was repeated using similar apparatus and under essentially similar conditions allowing for the differences in quantities of materials employed. In this example, for the materials of the previous Example 1, 4.0 mols of fumaric acid, 4.0 mols of triethyleneglycol, 4.0 mols of triethylphosphite and 0.5% of hypophosphorous acid were employed. The product of the reaction had an acid value of about 5, a hydroxyl value of about 34, triethylphosphite less than 0.1% and a phosphorus content of about 7.3%.

Sources & evidence

ORD record: ord-e42c6b4e85cf4ce18889c0445b5d8eab
Source dataset: uspto-grants-1977_12
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04062829

Reaction notes

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