Réaction #449945

Équation de réaction

dodecylphenol

trioxane

tetraethylene pentamine

→

dodecylphenol TEPA

Solvants

water

water

water

Conditions de réaction

Traitement

1. 1
   AutreTo a 2 liter 4-necked reaction flask equipped with a stirrer
2. 2
   Autrewere collected)
3. 3
   TempératureThe mixture was cooled
4. 4
   Filtrationfiltered

Mode opératoire

To a 2 liter 4-necked reaction flask equipped with a stirrer, Dean Stark trap, condenser and nitrogen sparger were charged dodecylphenol (524 g, 2.0 m), trioxane (60 g, 0.66 m) and tetraethylene pentamine (TEPA) (189 g, 1.0 m). The temperature was raised slowly to 110° C. at which time water evolution began. After 8 hours the temperature had risen to 115° C. and water evolution ceased (42 cc's of water were collected). The mixture was cooled and filtered to yield 730g of a dodecylphenol-TEPA product containing 9.1% nitrogen.

Source