1-Dodecanol → p-Dioxanone 2,5-Morpholinedione
Reaktionsgleichung
[NH:1]1[C:6](=[O:7])[CH2:5][O:4][C:3](=[O:8])[CH2:2]1.C(O)CCCCCCCCCCC.CCCCC(C([O-])=O)CC.CCCCC(C([O-])=O)CC.[Sn+2]>C1(C)C=CC=CC=1>[O:4]1[CH2:5][CH2:6][O:7][CH2:2][C:3]1=[O:8].[NH:1]1[C:6](=[O:7])[CH2:5][O:4][C:3](=[O:8])[CH2:2]1Komponenten
5
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
P-Dioxanone (255.4 g, 2.504 moles), 2.5-morpholinedione (12.0 g, 0.104 moles), 1-dodecanol (0.763 g, 0.00409 moles) and a catalytic amount of stannous octoate (0.525 ml of a 0.33 M toluene solution, 0.000173 moles) are heated and magnetically mixed in a flame and vacuum dried, sealed glass ampoule according to the following temperature/time scheme:
Aufarbeitung
- additionmagnetically mixed in
- temperaturea flame
- customvacuum dried
- customsealed glass ampoule
Quellen und Nachweise
- ORD-Eintrag
- ord-9ef56cbfff604edeaaea4adac71da837
- Quelldatensatz
- uspto-grants-1984_04
- Patentnummer
- US04441496
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