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HRID1903714

反应详情

EQUATION

反应方程式

HRID 1903714 的结构方程式

REACTANTS

反应物

2
结构：O=C1CCC(=O)N1Br
HCID67184

1-Bromopyrrolidine-2,5-dione

C4H4BrNO2

结构：Cc1ccccc1-c1ccc(S(=O)(=O)c2ccc(-c3ccccc3C)cc2)cc1
HCID86739317

未命名化合物

PRODUCTS

生成物

1
结构：O=S(=O)(c1ccccc1)c1ccc(CBr)cc1
HCID264100

1-(bromomethyl)-4-(phenylsulfonyl)benzene

C13H11BrO2S

收率 171.6%

AUXILIARIES

试剂、催化剂与溶剂

2
结构：O=C(OOC(=O)c1ccccc1)c1ccccc1
催化剂HCID7187

Benzoyl peroxide

C14H10O4

结构：ClC(Cl)(Cl)Cl
溶剂HCID5943

Carbon tetrachloride

CCl4

PROCEDURE

实验过程

A solution of p-tolyl phenylsulphone (20 g) in refluxing CCl4 (400 ml) containing dibenzoyl peroxide (0.4 g) was treated with N-bromosuccinimide (15.3 g) in portions rapidly. The mixture was heated under reflux for 30 min., filtered whilst hot and the filtrate allowed to cool. Evaporation gave the title compound (26.8 g), m.p. (103°-104°.

WORKUP

后处理

  1. temperatureThe mixture was heated
  2. temperatureunder reflux for 30 min.
  3. filtrationfiltered whilst hot and the filtrate
  4. temperatureto cool
  5. customEvaporation