Ammonia → [2-(Prop-2-en-1-yloxy)phenyl]methanamine
Reaktionsgleichung
[CH2:1]([O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[CH2:11]Cl)[CH:2]=[CH2:3].[NH3:13]>>[CH2:1]([O:4][C:5]1[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=1[CH2:11][NH2:13])[CH:2]=[CH2:3]Komponenten
3
Versuchsvorschrift
3 0 g (16.4 mmol) of the compound from Example I are boiled under reflux for 17 hours in 250 ml of a saturated methanolic ammonia solution. The reaction mixture is evaporated in vacuo, the residue is taken up in methanol and the mixture is evaporated again; this process is repeated a few times. The crude product is taken up in dichioromethane and extracted several times with water. The aqueous phase is evaporated to a vey great extent, an oil being obtained which crystallizes on standing.
Aufarbeitung
- customThe reaction mixture is evaporated in vacuo
- customthe mixture is evaporated again
- extractionextracted several times with water
- customThe aqueous phase is evaporated to a vey great extent
- customan oil being obtained which
- customcrystallizes on standing
Quellen und Nachweise
- ORD-Eintrag
- ord-5ccdadf434c44f4881d208fcbe123a80
- Quelldatensatz
- uspto-grants-2002_11
- Patentnummer
- US06479503B2
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