Hydrochloric Acid → 4-Amino-2-fluoro-5-nitrobenzoic acid
Reaktionsgleichung
C([NH:4][C:5]1[C:13]([N+:14]([O-:16])=[O:15])=[CH:12][C:8]([C:9]([OH:11])=[O:10])=[C:7]([F:17])[CH:6]=1)(=O)C.Cl>O1CCOCC1>[NH2:4][C:5]1[C:13]([N+:14]([O-:16])=[O:15])=[CH:12][C:8]([C:9]([OH:11])=[O:10])=[C:7]([F:17])[CH:6]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A solution of the product obtained at 142c (5.95 g, 24.6 mmol) in 100 mL dioxane and 100 mL half-conc. hydrochloric acid was heated to 110° C. for 1.5 h. The mixture was cooled in an ice bath, filtered and washed with water.
Aufarbeitung
- temperatureThe mixture was cooled in an ice bath
- filtrationfiltered
- washwashed with water
Quellen und Nachweise
- ORD-Eintrag
- ord-f1baab28c38644aa9a413064f0e6bf4e
- Quelldatensatz
- uspto-grants-2014_12
- Patentnummer
- US08916599B2
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