Hydroxyamine hydrochloride → HCID 85436872, Verbindung
Reaktionsgleichung
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[O:13][C:12]([CH:14]=O)=[CH:11][CH:10]=2)=[CH:5][CH:4]=1.Cl.[NH2:17][OH:18]>O>[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[O:13][C:12]([CH:14]=[N:17][OH:18])=[CH:11][CH:10]=2)=[CH:5][CH:4]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A 250 ml Erlenmeyer flask was charged with 5-(4-methoxyphenyl)-2-furaldehyde (40 g, 0.20 mole) and absolute alcohol (125 ml). A solution of hydroxylamine hydrochloride (14 g, 0.20 mole) in water (25 ml) was added to this suspension. This mixture was stirred for 1 hour, cooled, filtered and washed with isopropanol, yielding 28 g (65.2%).
Aufarbeitung
- temperaturecooled
- filtrationfiltered
- washwashed with isopropanol
- customyielding 28 g (65.2%)
Quellen und Nachweise
- ORD-Eintrag
- ord-18d19c5b3d264278a56a40064d5153a5
- Quelldatensatz
- uspto-grants-1976_03
- Patentnummer
- US03946049
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