亚磷酸三乙酯 → 5-(Diethylphosphono)pentyl acetate

HRID 2011

反应方程式

HRID 2011 反应方程式
[C:1]([O:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9]Br)(=[O:3])[CH3:2].[P:11]([O:18]CC)([O:15][CH2:16][CH3:17])[O:12][CH2:13][CH3:14]>>[C:1]([O:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][P:11]([O:15][CH2:16][CH3:17])([O:12][CH2:13][CH3:14])=[O:18])(=[O:3])[CH3:2]

参与物

3

反应物 2

HCID 31215亚磷酸三乙酯HCID 851405-溴代戊基乙酸酯

产物 1

HCID 196892225-(Diethylphosphono)pentyl acetate

实验过程

100.34 g (0.48 mol) of 5-bromopentyl acetate were heated at 150° C. for 8 hours with 79.8 g (0.048 mol) of triethyl phosphite while stirring and passing in nitrogen. The mixture was then fractionally distilled under reduced pressure.

后处理

  1. distillationThe mixture was then fractionally distilled under reduced pressure

来源与证据

ORD记录
ord-37e8c73db5a4451484b91a4dd3cc9bb3
来源数据集
uspto-grants-1998_03
专利号
US05728686

关联笔记

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