Maleic Anhydride → 6-Maleimido-1-hexanol
Reaktionsgleichung
[C:1]1(=[O:7])[O:6][C:4](=O)[CH:3]=[CH:2]1.[NH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][OH:15]>C(O)(=O)C>[OH:15][CH2:14][CH2:13][CH2:12][CH2:11][CH2:10][CH2:9][N:8]1[C:1](=[O:7])[CH:2]=[CH:3][C:4]1=[O:6]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
One mole equivalent of maleic anhydride and one mole equivalent of 6-amino hexanol are dissolved in anhydrous acetic acid and the solution is heated under reflux for eight hours. The acetic acid is distilled off in a rotary evaporator. The residue is dissolved in diethyl ether and washed once with 1 N NaOH, and twice with water. After drying over MgSO4 and evaporating the diethyl ether, the residue is crystallized from isopropyl ether to produce N-(6-hydroxyhexyl) maleimide.