Formic Acid → 3-Formylaminophenol
Reaktionsgleichung
[NH2:1][C:2]1[CH:3]=[C:4]([OH:8])[CH:5]=[CH:6][CH:7]=1.[CH:9](O)=[O:10]>>[CH:9]([NH:1][C:2]1[CH:3]=[C:4]([OH:8])[CH:5]=[CH:6][CH:7]=1)=[O:10]Komponenten
3
Versuchsvorschrift
A mixture of 100 g m-aminophenol and 150 g formic acid was refluxed for 1.5 h and then evaporated to dryness under reduced pressure (90°-95° C., 10-15 mm Hg). Solid material was dried at 100° C., 10 mm Hg, for 1.5 h. 117 g of the title compound were isolated, melting point 112° C.
Aufarbeitung
- temperaturewas refluxed for 1.5 h
- customevaporated to dryness under reduced pressure (90°-95° C., 10-15 mm Hg)
- customSolid material was dried at 100° C.
Quellen und Nachweise
- ORD-Eintrag
- ord-bc624360872240eab7104b564913aeef
- Quelldatensatz
- uspto-grants-1998_04
- Patentnummer
- US05739318
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