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HRID1759449

反应详情

EQUATION

反应方程式

HRID 1759449 反应方程式

REACTANTS

反应物

2
m-Xylene 分子结构式
HCID7929

m-Xylene

C8H10

2-BROMO-5-TERT-BUTYL-1,3-DIMETHYLBENZENE 分子结构式
HCID220364

2-BROMO-5-TERT-BUTYL-1,3-DIMETHYLBENZENE

C12H17Br

2 次

PRODUCTS

产物

2
5-Tert-butyl-m-xylene 分子结构式
HCID7378

5-Tert-butyl-m-xylene

C12H18

Benzene, 2-bromo-1,3-dimethyl- 分子结构式
HCID68471

Benzene, 2-bromo-1,3-dimethyl-

C8H9Br

CONDITIONS

反应条件

温度
0 °C

PROCEDURE

实验过程

A plastic bottle having a 25 ml. capacity was charged with 2.42 grams (0.01 mole) of 2-bromo-1,3-dimethyl-5-t-butylbenzene, 4.12 grams (0.04 mole) of metaxylene and 4.0 grams of liquid HF. The contents were stirred at 0° C. for 2.5 hours. Analysis of the crude product showed about 10% conversion of 2-bromo-1,3-dimethyl-5-t-butylbenzene to give equal molar amounts of 1,3-dimethyl-5-t-butylbenzene and 2-bromo-1,3-dimethylbenzene.