Phosphoric Acid → L-ornithine hydrofluoride phosphate

HRID 461676

Reaktionsgleichung

Reaktionsgleichung von HRID 461676
[FH:1].[NH2:2][C@H:3]([C:8]([OH:10])=[O:9])[CH2:4][CH2:5][CH2:6][NH2:7].[P:11](=[O:15])([OH:14])([OH:13])[OH:12]>>[P:11]([OH:15])([OH:14])([OH:13])=[O:12].[FH:1].[NH2:2][C@H:3]([C:8]([OH:10])=[O:9])[CH2:4][CH2:5][CH2:6][NH2:7]

Komponenten

4

Edukt 3

HCID 1004Phosphoric AcidHCID 6262L-(-)-OrnithineHCID 14917Hydrofluoric Acid

Produkt 1

HCID 86735289L-ornithine hydrofluoride phosphate

Versuchsvorschrift

L-ornithine hydrofluoride phosphate was prepared by adding 0.1 mole hydrofluoric acid to 0.1 mole free base ornithine and then adding 0.1 mole of orthophosphoric acid. The resulting solution was concentrated in a vacuum evaporator and poured into 350 ml. of a methanol-ethanol mixture. A gummy precipitate resulted. The precipitate was then dried over calcium chloride in a desiccator. The product was L-ornithine hydrofluoride phosphate.

Aufarbeitung

  1. concentrationThe resulting solution was concentrated in a vacuum evaporator
  2. additionpoured into 350 ml
  3. customA gummy precipitate resulted
  4. dry with materialThe precipitate was then dried over calcium chloride in a desiccator

Quellen und Nachweise

ORD-Eintrag
ord-5613025de35a407abd215ddf86e25c37
Quelldatensatz
uspto-grants-1977_12
Patentnummer
US04064138

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