تفاعل #451334

معادلة التفاعل

allylmethylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride

hexamethylene diamine

→

N,N'-Hexamethylene-bis-(allylmethylbicyclo[2.2.1]hept-5-ene-2,3-dicarboximide)

ظروف التفاعل

المعالجة

1. 1
   أخرىWater is removed by distillation
2. 2
   درجة الحرارةthe temperature is raised to 180° C.
3. 3
   درجة الحرارة180° C. and 53 Pa are maintained for 15 minutes
4. 4
   أخرىat 80° C.

الإجراء التجريبي

300 g of allylmethylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride are taken and heated to 130° C., and 79.9 g of melted hexamethylene diamine are added dropwise, with stirring. Water is removed by distillation, the temperature is raised to 180° C. and the pressure is reduced to 53 Pa. 180° C. and 53 Pa are maintained for 15 minutes. This gives 345 g (97% of theory) of a brown, viscous resin having a viscosity of 1.356 Pa.s at 80° C.

المصدر