反応 #94986

反応方程式

tris(2-chloroethyl)amine hydrochloride

2-methoxyethanol

→

tris(3,6-dioxaheptyl)amine

反応条件

後処理

1. 1
   その他To the mixture thus obtained
2. 2
   その他the solvent is removed by distillation under reduced pressure
3. 3
   workup.ADDITIONThe excess sodium 2-methoxyethanolate is neutralized by the addition of 11.6 cm3 aqueous HCl (10 N)
4. 4
   ろ過The sodium chloride is filtered off
5. 5
   workup.DISTILLATIONthe solution is distilled

実験手順

To the mixture thus obtained, 51.6 g of tris(2-chloroethyl)amine hydrochloride (0.215 mole) are added. The mixture is then heated at the reflux temperature of the 2-methoxyethanol (125° C.) for 12 hours and then the solvent is removed by distillation under reduced pressure. The excess sodium 2-methoxyethanolate is neutralized by the addition of 11.6 cm3 aqueous HCl (10 N). The sodium chloride is filtered off and the solution is distilled.

出典