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HRID26653

反应详情

EQUATION

反应方程式

HRID 26653 的结构方程式

REACTANTS

反应物

3
结构：CCOC(=O)CP(=O)(OCC)OCC
HCID13345

Triethyl phosphonoacetate

C8H17O5P

结构：ClP(Cl)(Cl)(Cl)Cl
HCID24819

Phosphorus pentachloride

Cl5P

结构：CCOC(=O)CP(=O)(Cl)OCC
HCID12634156

未命名化合物

PRODUCTS

生成物

1
结构：CCOC(=O)C[PH](=O)OCCCl
HCID178473138

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：c1ccccc1
溶剂HCID241

Benzene

C6H6

PROCEDURE

实验过程

Ethyl(diethoxyphosphinyl)acetate (11.2 gm., 0.05 mol.) and phosphorus pentachloride (10.5 gm., 0.05 mol.) are dissolved in 200 ml. of benzene and refluxed overnight. The solvent is removed in vacuo, leaving yellow, oily, ethyl(ethoxychlorophosphinyl)acetate as residue (11.5 gm.).

WORKUP

后处理

  1. customThe solvent is removed in vacuo
  2. customleaving yellow