반응 #1477357

반응 방정식

tris-(2-cyanoethyl)-phosphine

1-iodo-2-methoxyethane

→

Tris-(β-cyanoethyl)-2-methoxyethyl-phosphonium iodide

용매

acetonitrile

반응 조건

후처리

1. 1
   온도The mixture is refluxed for 12 hours
2. 2
   여과After rapid filtration of the hot solution
3. 3
   온도cooling
4. 4
   기타the reaction product crystallises out
5. 5
   여과is collected by suction filtration
6. 6
   기타dried in vacuo at 60° C.

실험 절차

135.2 g (0.7 mole) of tris-(2-cyanoethyl)-phosphine are dissolved, under nitrogen, in 500 ml of boiling acetonitrile and then 130.2 g (0.7 mole) of 1-iodo-2-methoxyethane are added. The mixture is refluxed for 12 hours. After rapid filtration of the hot solution and cooling, the reaction product crystallises out and is collected by suction filtration and dried in vacuo at 60° C.

출처