Methacrylic Acid → HCID 23530362, Verbindung

HRID 1744187Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1744187
[C:1]([OH:6])(=[O:5])[C:2]([CH3:4])=[CH2:3].[CH2:7]([O:11][CH2:12][C:13]1[O:17][CH:16]=[CH:15][CH:14]=1)[CH:8]1[O:10][CH2:9]1.C(N(CC)CC)C>CCOCC>[C:1]([O:6][CH2:9][CH:8]([OH:10])[CH2:7][O:11][CH2:12][C:13]1[O:17][CH:16]=[CH:15][CH:14]=1)(=[O:5])[C:2]([CH3:4])=[CH2:3]

Komponenten

5

Edukt 3

HCID 4093Methacrylic AcidHCID 8471TriethylamineHCID 943062-((2-Oxiranylmethoxy)methyl)furan

Produkt 1

HCID 23530362HCID 23530362, VerbindungAusbeute 94,8 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3283Diethyl EtherLösungsmittel

Reaktionsbedingungen

Temperatur
100 °C

Versuchsvorschrift

A mixture of methacrylic acid (10 g), furfuryl glycidyl ether (15 g) and triethylamine (0.3 g) was heated to 100° C. for 2 hours then to 105° C. for an additional 2 hours. GC analysis showed 96% conversion. The mixture was taken up into ether, washed with water, followed by saturated sodium bicarbonate, dried with MgSO4 filtered and rotary evaporated to provide 23.7 g of a faintly yellow oil (94.8%).

Aufarbeitung

  1. washwashed with water
  2. dry with materialdried with MgSO4
  3. filtrationfiltered
  4. customrotary evaporated

Quellen und Nachweise

ORD-Eintrag
ord-6373d1795d804e419adc2ff53751df2c
Quelldatensatz
uspto-grants-2006_03
Patentnummer
US07014980B2

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