HCID 14536735, Verbindung → HCID 14536738, Verbindung

HRID 1089430Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1089430
[C:1]([NH:4][CH2:5][CH2:6][N:7]1[C:11]([CH3:12])=[CH:10][C:9]([C:13]([O:15]CC2C=CC=CC=2)=[O:14])=[C:8]1[CH3:23])(=[O:3])[CH3:2]>C(O)C>[C:1]([NH:4][CH2:5][CH2:6][N:7]1[C:11]([CH3:12])=[CH:10][C:9]([C:13]([OH:15])=[O:14])=[C:8]1[CH3:23])(=[O:3])[CH3:2]

Komponenten

3

Edukt 1

HCID 14536735HCID 14536735, Verbindung

Produkt 1

HCID 14536738HCID 14536738, Verbindung

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 702EthanolLösungsmittel

Versuchsvorschrift

2.4 g (7.6 mmol) of benzyl 1-(2-acetylaminoethyl)-2,5-dimethylpyrrole-3-carboxylate from Example 3 are dissolved in 200 ml of ethanol and hydrogenated in the presence of 0.5 g of 10% strength Pd-on-charcoal at room temperature. After the mixture has been concentrated, the resulting solid is stirred with methylene chloride and filtered off with suction.

Aufarbeitung

  1. concentrationAfter the mixture has been concentrated
  2. filtrationfiltered off with suction

Quellen und Nachweise

ORD-Eintrag
ord-14d30af93e8f4ac49fafe16204dfe1e9
Quelldatensatz
uspto-grants-1990_10
Patentnummer
US04966901

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