Reaktion #463648

Reaktionsgleichung

4-(4-methylstyryl)quinoline

2-(2-bromoethyl) 1,3-dioxane

→

N-[2-(1,3-dioxane-2-yl)ethyl]-4-(4-methylstyryl)-quinolinium bromide

Ausbeute 70.0%

Lösungsmittel

ethylacetate

Reaktionsbedingungen

Aufarbeitung

1. 1
   SonstigeYellow-green precipitate was separated by filtration
2. 2
   Waschenwashed with ethyl ether
3. 3
   Sonstigedried in vacuo

Vorschrift

4-(4-methylstyryl)quinoline (0.245 g) and 2-(2-bromoethyl) 1,3-dioxane (0.195 g) were mixed and refluxed in ethylacetate (1.5 ml) for 18 hours. Yellow-green precipitate was separated by filtration, washed with ethyl ether and dried in vacuo to give 0.308 g of N-[2-(1,3-dioxane-2-yl)ethyl]-4-(4-methylstyryl)-quinolinium bromide.

Quelle