Reaktionsgleichung
[CH2:1]([N:8]1[C:16]2[C:11](=[CH:12][CH:13]=[C:14]([O:17][CH3:18])[CH:15]=2)[C:10]([C:19](O)=[O:20])=[C:9]1[CH:22]([CH3:24])[CH3:23])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C(Cl)CCl.[F:29][C:30]1[CH:31]=[C:32]([CH:35]=[CH:36][C:37]=1[F:38])[CH2:33][NH2:34]>C(Cl)Cl.CN(C1C=CN=CC=1)C.CCOC(C)=O>[CH2:1]([N:8]1[C:16]2[C:11](=[CH:12][CH:13]=[C:14]([O:17][CH3:18])[CH:15]=2)[C:10]([C:19]([NH:34][CH2:33][C:32]2[CH:35]=[CH:36][C:37]([F:38])=[C:30]([F:29])[CH:31]=2)=[O:20])=[C:9]1[CH:22]([CH3:23])[CH3:24])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1Komponenten
7
Edukt 3
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 3
Versuchsvorschrift
To a solution of 1-benzyl-2-isopropyl-6-methoxy-1H-indole-3-carboxylic acid (Compound 6, 226 mg, 0.70 mmol) in CH2Cl2 (7.0 ml) was added EDC (202 mg, 1.05 mmol) and DMAP (128 mg, 1.05 mmol) followed by 3,4-difluorobenzylamine (0.25 ml, 2.1 mmol). The reaction was stirred at room temperature for 18 h, diluted with EtOAc, washed with H2O, brine, dried over Na2SO4 and concentrated in vacuo. The residue was purified by chromatography on silica gel (0→30% EtOAc-hexanes) to yield the title compound as a yellow solid.
Aufarbeitung
- washwashed with H2O, brine
- dry with materialdried over Na2SO4
- concentrationconcentrated in vacuo
- customThe residue was purified by chromatography on silica gel (0→30% EtOAc-hexanes)
Quellen und Nachweise
- ORD-Eintrag
- ord-7f0f01340ea04119a8e9245ba2b38e52
- Quelldatensatz
- uspto-grants-2013_09
- Patentnummer
- US08524917B2
Verknüpfte Notizen
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