Methacrylic anhydride → HCID 86615999, compound

HRID 499946Notes

Reaction equation

HRID 499946 reaction equation
[CH3:1][CH:2]([OH:13])[CH2:3][O:4][CH:5]([CH2:7][O:8][CH:9]([CH2:11][OH:12])[CH3:10])[CH3:6].[C:14]([O:19]C(=O)C(C)=C)(=[O:18])[C:15]([CH3:17])=[CH2:16]>O1CCCC1>[C:14]([OH:19])(=[O:18])[C:15]([CH3:17])=[CH2:16].[CH3:1][CH:2]([OH:13])[CH2:3][O:4][CH:5]([CH2:7][O:8][CH:9]([CH2:11][OH:12])[CH3:10])[CH3:6]

Participants

4

Reactant 2

HCID 12974Methacrylic anhydrideHCID 326112-(2-(2-Hydroxypropoxy)propoxy)-1-propanol

Product 1

HCID 86615999HCID 86615999, compound

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

In a 0.5 L separable flask, 0.1 mol of tripropylene glycol and 0.1 mol of methacrylic anhydride were mixed in anhydrous tetrahydrofuran. After stirring the mixture for a while, the internal pressure of the container was reduced to volatile the content and the material was distilled off to obtain tripropylene glycol monomethacrylate.

Workup

  1. distillationthe material was distilled off

Sources & evidence

ORD record
ord-2eaa2d1a4fd143a79701feee30e9cbde
Source dataset
uspto-grants-2010_08
Patent number
US07767753B2

Reaction notes

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