Phosphoric Acid → L-ornithine hydrofluoride phosphate

HRID 461676

반응식

HRID 461676 반응식
[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]

참가 물질

4

반응물 3

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

생성물 1

HCID 86735289L-ornithine hydrofluoride phosphate

실험 절차

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.

후처리

  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

출처 및 근거

ORD 기록
ord-5613025de35a407abd215ddf86e25c37
출처 데이터셋
uspto-grants-1977_12
특허 번호
US04064138

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