Formic Acid → HCID 20063610, Verbindung

HRID 359641Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 359641
[NH2:1][C:2]1[C:7]([O:8][CH3:9])=[C:6]([N+:10]([O-:12])=[O:11])[C:5]([O:13][CH3:14])=[CH:4][C:3]=1[O:15][CH3:16].[CH:17](O)=[O:18]>O>[CH:17]([NH:1][C:2]1[C:7]([O:8][CH3:9])=[C:6]([N+:10]([O-:12])=[O:11])[C:5]([O:13][CH3:14])=[CH:4][C:3]=1[O:15][CH3:16])=[O:18]

Komponenten

4

Edukt 2

HCID 284Formic AcidHCID 23009735HCID 23009735, Verbindung

Produkt 1

HCID 20063610HCID 20063610, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 962WaterLösungsmittel

Versuchsvorschrift

A mixture comprising 0.11 mole (26.6 g) of 2-amino-4-nitro-1,3,5-trimethoxybenzene and 55 ml of formic acid are refluxed during three hours. The reaction mixture is cooled and diluted with iced water. The expected product precipitates and is separated by filtration. After drying it is recrystallized from ethanol. It melts at 98° C.

Aufarbeitung

  1. temperatureThe reaction mixture is cooled
  2. customThe expected product precipitates
  3. customis separated by filtration
  4. customAfter drying it
  5. customis recrystallized from ethanol

Quellen und Nachweise

ORD-Eintrag
ord-29fa187fbf714e038a1767d6e11d47d9
Quelldatensatz
uspto-grants-1991_03
Patentnummer
US05002585

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