Acrylamide → Prop-2-enamide;styrene

HRID 1018397

Reaktionsgleichung

Reaktionsgleichung von HRID 1018397
[Cl-].C[N+](C)(C)CCOC(=O)C=C.[CH2:13]=[CH:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1.[C:21]([NH2:25])(=[O:24])[CH:22]=[CH2:23]>C(O)(C)C>[CH2:13]=[CH:14][C:15]1[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=1.[C:21]([NH2:25])(=[O:24])[CH:22]=[CH2:23]

Komponenten

5

Edukt 3

HCID 6579AcrylamideHCID 7501StyreneHCID 162071Ethanaminium, N,N,N-trimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, chloride (1:1)

Produkt 1

HCID 168235Prop-2-enamide;styrene

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 3776IsopropanolLösungsmittel

Reaktionsbedingungen

Temperatur
75 °C

Versuchsvorschrift

To a 500 mL round-bottom, three-neck flask fitted with a thermocouple, reflux condenser, and septum was added 150 ml, of isopropanol followed by 16.13 g of a 50% aqueous solution of 2-trimethylammonioethylacrylate chloride, 8.06 g of styrene, and 8.06 g of acrylamide. The solution was purged with nitrogen for 1 hour and 0.5 g AIBN was added. The mixture was purged for ˜15 minutes until all of the AIBN dissolved. The solution was heated to 75° C. under nitrogen for 16 hours.

Aufarbeitung

  1. customTo a 500 mL round-bottom, three-neck flask fitted with a thermocouple
  2. temperaturereflux condenser
  3. additionseptum was added 150 ml
  4. customThe solution was purged with nitrogen for 1 hour
  5. addition0.5 g AIBN was added
  6. customThe mixture was purged for ˜15 minutes until all of the AIBN
  7. dissolutiondissolved

Quellen und Nachweise

ORD-Eintrag
ord-61925649456f401e87e2225b135a8fbd
Quelldatensatz
uspto-grants-2002_11
Patentnummer
US06482402B1

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