反応 #2358504

反応方程式

propylene glycol

propylene glycol

tetrahydrofuran

→

propylene glycol THF

反応条件

後処理

1. 1
   workup.ADDITIONmixture of silica gel

実験手順

Activated silica gel of step (1) and tetrahydrofuran are stirred at ambient temperature, then 70 ml of propylene glycol is added (adding 0.2 ml of propylene glycol per gram of silica gel) at ambient temperature, after stirring 1 hour the temperature is raised to 40° C., then mixture of silica gel HHV-4/propylene glycol/THF is obtained;

出典