Phenidone → Stk037974

HRID 621591Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 621591
[C:1]1([N:7]2[CH2:11][CH2:10][C:9](=O)[NH:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.P(Cl)(Cl)([Cl:15])=O>C1(C)C=CC=CC=1>[Cl:15][C:9]1[CH2:10][CH2:11][N:7]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)[N:8]=1

Komponenten

4

Versuchsvorschrift

1-Phenylpyrazolidin-3-one (8.1 g) was suspened in dry toluene (100 ml), followed by addition of phosphoryl chloride (7.0 ml) and the mixture stirred for 1 hour at 85° . When cool the toluene was decanted from the solid and solvent removed in vacuo to give the sub-title compound, (6.9 g), mp 92°-93°.

Aufarbeitung

  1. customwas decanted from the solid and solvent
  2. customremoved in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-30f0ac8d135b466faf084678c9c1706c
Quelldatensatz
uspto-grants-1989_04
Patentnummer
US04824859

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