反应详情

温度

80 °C

1.6 g of 1,3-dichloro-2-(2-chloromethyl-allyloxy)-5-(3,3-dichloro-allyloxy)-benzene and 686 mg of 4-hydroxyacetophenone are introduced into 25 ml of acetonitrile. 1.7 g of potassium carbonate and 50 mg of potassium iodide are then added and the mixture is stirred for 3 hours at 80° C. The reaction mixture is filtered and the filtrate is concentrated. After purification over silica gel, 1-(4-{2-[2,6-dichloro-4-(3,3-dichloro-allyloxy)-phenoxymethyl]-allyloxy}-phenyl)-ethanone is obtained.

1. filtrationThe reaction mixture is filtered
2. concentrationthe filtrate is concentrated
3. customAfter purification over silica gel