تفاعل #2468011

معادلة التفاعل

4-bromonitrobenzene

1,4-dioxane

caesium carbonate

→

4-furan-3-yl-1-nitrobenzene

ظروف التفاعل

المعالجة

1. 1
   استخلاصis extracted with ethyl acetate
2. 2
   أخرىThis crude product is used in the following reaction without further purification

الإجراء التجريبي

200 mg 4-bromonitrobenzene, 110.8 mg furan-3-boric acid and 162 mg palladium/C are dissolved in 3 mL 1,4-dioxane. Then 965.3 mg caesium carbonate (dissolved in 586 μL water) are added. The reaction is completed in the microwave (110° C.) after 100 min. After aqueous working up the mixture is extracted with ethyl acetate and died on magnesium sulphate. The solvent is eliminated in vacuo. This crude product is used in the following reaction without further purification.

المصدر