Methyl 2-acetoxy-5-benzylideneaminobenzoate → Methyl 2-acetoxy-5-aminobenzoate
Reaktionsgleichung
[C:1]([O:4][C:5]1[CH:14]=[CH:13][C:12]([N:15]=CC2C=CC=CC=2)=[CH:11][C:6]=1[C:7]([O:9][CH3:10])=[O:8])(=[O:3])[CH3:2]>O>[C:1]([O:4][C:5]1[CH:14]=[CH:13][C:12]([NH2:15])=[CH:11][C:6]=1[C:7]([O:9][CH3:10])=[O:8])(=[O:3])[CH3:2]Komponenten
3
Edukt 1
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
Methyl 2-acetoxy-5-benzylideneaminobenzoate (19 g, 64 mmole) was boiled with water (100 ml) for 1 hour after which the reaction mixture was cooled and evaporated to dryness, in vacuo. The remaining material was recrystallized from water to give the title compound (2.0 g, 15%), m.p. 99°-100° C. Found (Calc. for C10H11NO4) C 57.31 (57.42), H 5.37 (5.26) N 6.68 (6.70).
Aufarbeitung
- temperatureafter which the reaction mixture was cooled
- customevaporated to dryness, in vacuo
- customThe remaining material was recrystallized from water
Quellen und Nachweise
- ORD-Eintrag
- ord-b59397d8c29f447fafcc73049e9bb220
- Quelldatensatz
- uspto-grants-1990_06
- Patentnummer
- US04933330
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