反応 #2108

反応方程式

5-(diethylphosphono)pentyl acetate

sodium carbonate

→

Diethyl 5-hydroxypentylphosphonate

溶媒

methanol

反応条件

後処理

1. 1
   ろ過The solution was filtered
2. 2
   濃縮concentrated
3. 3
   workup.DISTILLATIONdistilled in a bulb tube

実験手順

92 g (0.345 mol) of 5-(diethylphosphono)pentyl acetate were heated at 50° C. for 10 hours with stirring with 74 g (0.7 mol) of finely powdered sodium carbonate in 500 ml of methanol. The solution was filtered, concentrated and distilled in a bulb tube.

出典