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HRID65041

反应详情

EQUATION

反应方程式

HRID 65041 的结构方程式

REACTANTS

反应物

2
结构：O=C(O)c1ccc2c(c1)OCO2
HCID7196

1,3-Benzodioxole-5-carboxylic acid

C8H6O4

结构：O=S(Cl)Cl
HCID24386

Thionyl chloride

Cl2OS

PRODUCTS

生成物

1
结构：O=C(Cl)c1ccc2c(c1)OCO2
HCID2734749

Piperonyloyl chloride

C8H5ClO3

PROCEDURE

实验过程

In 6 ml of thionyl chloride was suspended 5.0 g of piperonylic acid. The suspension was refluxed for 8 hours. Excess volume of thionyl chloride was evaporated off under reduced pressure to give crude crystals of piperonylic acid chloride.

WORKUP

后处理

  1. temperatureThe suspension was refluxed for 8 hours
  2. customExcess volume of thionyl chloride was evaporated off under reduced pressure