تفاعل #63441

معادلة التفاعل

5,7-dihydro-6H-dibenz[c,e]azepine-6-carbonitrile

potassium cyanide

allyl alcohol

→

allyl 5,7-dihydro-6H-dibenz[c,e]azepine-6-carboximidate

ظروف التفاعل

المعالجة

1. 1
   workup.DISTILLATIONthe allyl alcohol is distilled off
2. 2
   workup.ADDITIONThe residue is poured onto ice/water
3. 3
   استخلاصextracted with methylene chloride
4. 4
   غسيلthe combined extracts are washed with water
5. 5
   تجفيفdried over anhydrous sodium sulphate
6. 6
   أخرىevaporated

الإجراء التجريبي

A mixture of 1.99 g of 5,7-dihydro-6H-dibenz[c,e]azepine-6-carbonitrile, 0.59 g of potassium cyanide and 20 ml of allyl alcohol is stirred at room temperature for 20 hours and thereafter the allyl alcohol is distilled off. The residue is poured onto ice/water and extracted with methylene chloride, and the combined extracts are washed with water, dried over anhydrous sodium sulphate and evaporated. After flash chromatography on silica gel (elutent: ethyl acetate) there is obtained pure allyl 5,7-dihydro-6H-dibenz[c,e]azepine-6-carboximidate as an oil.

المصدر