Phosphoric Acid → L-ornithine hydrofluoride phosphate

関与物質

反応手順

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.

情報源と証拠