Water → 1-ethyl-6-isopropoxy-2-[4-(2-oxo-oxazolidin-3-yl)-phenyl]-1H-indole-3-carbonitrile

HRID 907190Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 907190
Cl[CH2:2][CH2:3][O:4][C:5](=[O:30])[NH:6][C:7]1[CH:12]=[CH:11][C:10]([C:13]2[N:14]([CH2:28][CH3:29])[C:15]3[C:20]([C:21]=2[C:22]#[N:23])=[CH:19][CH:18]=[C:17]([O:24][CH:25]([CH3:27])[CH3:26])[CH:16]=3)=[CH:9][CH:8]=1.C([O-])([O-])=O.[K+].[K+].O>CN(C=O)C>[CH2:28]([N:14]1[C:15]2[C:20](=[CH:19][CH:18]=[C:17]([O:24][CH:25]([CH3:27])[CH3:26])[CH:16]=2)[C:21]([C:22]#[N:23])=[C:13]1[C:10]1[CH:11]=[CH:12][C:7]([N:6]2[CH2:2][CH2:3][O:4][C:5]2=[O:30])=[CH:8][CH:9]=1)[CH3:29]

Komponenten

5

Edukt 3

HCID 962WaterHCID 11430Potassium CarbonateHCID 59425654HCID 59425654, Verbindung

Produkt 1

HCID 594257571-ethyl-6-isopropoxy-2-[4-(2-oxo-oxazolidin-3-yl)-phenyl]-1H-indole-3-carbonitrileAusbeute 81 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 6228DimethylformamideLösungsmittel

Reaktionsbedingungen

Temperatur
50 °C

Versuchsvorschrift

To a solution of [4-(3-cyano-1-ethyl-6-isopropoxy-1H-indol-2-yl)-phenyl]-carbamic acid 2-chloro-ethyl ester (30 mg, 0.07 mmol) in DMF (1 mL) was added aqueous K2CO3 (10 mg) and then stirred at 50° C. for 18 h. The reaction mixture was poured into cold water and the precipitate collected by filtration and washed with hexane and dried in vacuo to afford the title compound (21 mg, 81%).

Aufarbeitung

  1. filtrationthe precipitate collected by filtration
  2. washwashed with hexane
  3. customdried in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-a531488863b84b26a9257370c1a5af18
Quelldatensatz
uspto-grants-2011_09
Patentnummer
US08013006B2

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