反应 #955959

反应方程式

1,2-bis((2-ethylhexyl)oxy)-4,5-dinitrobenzene

hydrazine monohydrate

→

product

4,5-bis((2-ethylhexyl)oxy)benzene-1,2-diamine

溶剂

ethanol

反应条件

后处理

1. 1
   其他A 250 mL 3-neck round bottom flask fitted with a condenser
2. 2
   温度The mixture is warmed
3. 3
   温度to reflux under nitrogen overnight
4. 4
   过滤The mixture is filtered while hot under a nitrogen blanket
5. 5
   其他A solid is precipitated out
6. 6
   温度upon cooling
7. 7
   洗涤washed with methanol
8. 8
   其他dried overnight under vacuum

实验过程

A 250 mL 3-neck round bottom flask fitted with a condenser is charged with 1,2-bis((2-ethylhexyl)oxy)-4,5-dinitrobenzene (8.9 g, 0.021 mol), hydrazine monohydrate (11.6 g, 0.231 mol), Pd/C (0.27 g), and ethanol (100 mL). The mixture is warmed to reflux under nitrogen overnight. The mixture is filtered while hot under a nitrogen blanket. A solid is precipitated out upon cooling, washed with methanol and dried overnight under vacuum to yield the product as a white solid.

来源