Methylhydrazine → 1-(2-(Aminooxy)ethyl)pyrrolidin-2-one
Reaktionsgleichung
[O:1]=[C:2]1[CH2:6][CH2:5][CH2:4][N:3]1[CH2:7][CH2:8][O:9][N:10]1C(=O)C2C(=CC=CC=2)C1=O.CNN>C(Cl)Cl>[NH2:10][O:9][CH2:8][CH2:7][N:3]1[CH2:4][CH2:5][CH2:6][C:2]1=[O:1]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
2-(2-(2-Oxo-pyrrolidin-1-yl)-ethoxy)-isoindol-1,3-dione (590 mg, 2.15 mmol) and methylhydrazine (119 mg, 2.58 mmol) were mixed in methylene chloride, and the mixture was stirred at room temperature for 3 hours. The reaction mixture was purified by silica gel chromatography to give 1-(2-aminooxy-ethyl)-pyrrolidin-2-one (the title compound, 298 mg).
Aufarbeitung
- customThe reaction mixture was purified by silica gel chromatography
Quellen und Nachweise
- ORD-Eintrag
- ord-422e0ed09a874a988aee99c91e979eca
- Quelldatensatz
- uspto-grants-2011_12
- Patentnummer
- US08084645B2
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