Methacrylic Acid → HCID 86609790, Verbindung

HRID 2374111Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2374111
[C:1]([O:5][C:6](=[O:9])[CH:7]=[CH2:8])([CH3:4])([CH3:3])[CH3:2].[C:10]([OH:15])(=[O:14])[C:11]([CH3:13])=[CH2:12].[C:16]([O:21][CH2:22][C:23]([F:31])([F:30])[CH:24]([F:29])[C:25]([F:28])([F:27])[F:26])(=[O:20])[C:17]([CH3:19])=[CH2:18].CC(N=NC(C#N)(C)C)(C#N)C>CC(C)=O>[C:1]([O:5][C:6](=[O:9])[CH:7]=[CH2:8])([CH3:4])([CH3:3])[CH3:2].[C:10]([OH:15])(=[O:14])[C:11]([CH3:13])=[CH2:12].[C:16]([O:21][CH2:22][C:23]([F:30])([F:31])[CH:24]([F:29])[C:25]([F:27])([F:28])[F:26])(=[O:20])[C:17]([CH3:19])=[CH2:18]

Komponenten

6

Edukt 4

HCID 4093Methacrylic AcidHCID 6547AzobisisobutyronitrileHCID 15458tert-Butyl acrylateHCID 5497722,2,3,4,4,4-Hexafluorobutyl methacrylate

Produkt 1

HCID 86609790HCID 86609790, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 180AcetoneLösungsmittel

Versuchsvorschrift

3 grams (g) of t-butylacrylate, 2.5 g of methacrylic acid, 4.5 g of 2,2,3,4,4,4-hexafluorobutyl methacrylate and 0.2 g of AIBN were dissolved in 50 g of acetone. The monomers were polymerized at 67° C. for 6 hours. After completion of the polymerization, the polymerization product was precipitated in water, filtered, and dried in a vacuum to give poly(t-butylacrylate-methacrylic acid-2,2,3,4,4,4-hexafluorobutyl methacrylate) (yield: 72%) of Formula 2, below:

Aufarbeitung

  1. customThe monomers were polymerized at 67° C. for 6 hours
  2. customAfter completion of the polymerization
  3. customthe polymerization product was precipitated in water
  4. filtrationfiltered
  5. customdried in a vacuum

Quellen und Nachweise

ORD-Eintrag
ord-0645ee68a2a04d4fa59dd09c96a7825e
Quelldatensatz
uspto-grants-2008_12
Patentnummer
US07462439B2

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