反应 #155360

反应方程式

N1-Methyl-N3-(3-methyl-4-nitrophenyl)-N1-{3-[(3-methyl-4-nitrophenyl)amino]propyl}-1,3-propanediamine

allyl p-toluene sulfonate

toluene

→

product

N-allyl-N-methyl-3-[(3-methyl-4-nitrophenyl)amino]-N-{3-[(3-methyl-4-nitrophenyl)amino]propyl}-1-propanaminium p-toluene sulfonate

反应条件

后处理

1. 1
   其他separated out in the form of an oily substance
2. 2
   其他This oil was separated from the supernatant liquid
3. 3
   其他by decanting
4. 4
   其他dried
5. 5
   温度On further cooling the oil
6. 6
   其他after drying could
7. 7
   其他be crushed

实验过程

N1-Methyl-N3-(3-methyl-4-nitrophenyl)-N1-{3-[(3-methyl-4-nitrophenyl)amino]propyl}-1,3-propanediamine (60.2 g, 0.14 mol) from step 7.1 was heated under reflux with allyl p-toluene sulfonate (34.0 g, 0.16 mol) in 500 ml toluene for 6 hours. As the reaction progressed the product separated out in the form of an oily substance. This oil was separated from the supernatant liquid by decanting and dried. On further cooling the oil initially solidified to a glassy material and after drying could be crushed to afford the product as a brown powder. Yield: 66.0 g (72.5%).

来源