Hydrochloric Acid → 4-Fluorobenzimidate hydrogen chloride
Reaktionsgleichung
[F:1][C:2]1[CH:9]=[CH:8][C:5]([C:6]#[N:7])=[CH:4][CH:3]=1.[ClH:10].C([OH:13])C>>[ClH:10].[F:1][C:2]1[CH:9]=[CH:8][C:5]([C:6](=[NH:7])[OH:13])=[CH:4][CH:3]=1Komponenten
4
Versuchsvorschrift
In anhydrous ethanol, compound [I'], commercially available 4-fluorobenzonitrile is reacted with gaseous hydrogen chloride to yield compound [J'], 4-fluorobenzimidate hydrogen chloride. Compound [J'] is reacted with gaseous ammonia to yield compound [K'], 4-fluorobenzamidine hydrogen chloride.
Quellen und Nachweise
- ORD-Eintrag
- ord-080e02e70b1340468323dfe62a6de0f6
- Quelldatensatz
- uspto-grants-1993_04
- Patentnummer
- US05200110
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