Phthalic Acid → 1,2,3,4-Tetramethyl imidazolinium.phthalate

HRID 2267952Notes

Reaction equation

HRID 2267952 reaction equation
[C:1]([OH:12])(=[O:11])[C:2]1[C:3](=[CH:7][CH:8]=[CH:9][CH:10]=1)[C:4]([OH:6])=[O:5].COC(=O)[O-].[CH3:18][NH+:19]1[CH2:23][CH:22]([CH3:24])[N:21]([CH3:25])[CH:20]1[CH3:26]>>[CH3:18][NH+:19]1[CH2:23][CH:22]([CH3:24])[N:21]([CH3:25])[CH:20]1[CH3:26].[C:1]([O-:12])(=[O:11])[C:2]1[C:3](=[CH:7][CH:8]=[CH:9][CH:10]=1)[C:4]([O-:6])=[O:5]

Participants

3

Reactant 2

HCID 1017Phthalic AcidHCID 675213621,2,3,4-Tetramethylimidazolinium methyl carbonate

Product 1

HCID 866256571,2,3,4-Tetramethyl imidazolinium.phthalate

Procedure

Next, phthalic acid (0.1 mol) was added into a 1,2,3,4-tetramethyl imidazolinium methyl carbonate salt (0.1 mol) solution to induce a salt exchange reaction, thereby obtaining a 1,2,3,4-tetramethyl imidazolinium•phthalate solution.

Workup

  1. customa salt exchange reaction

Sources & evidence

ORD record
ord-19d82bfbd1524d0c83102526db20be99
Source dataset
uspto-grants-2010_12
Patent number
US07859828B2

Reaction notes

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