6-Chloro-3-[5-chloro-2-(pyrimidin-2-yloxy)-benzylidene]-2-oxo-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester → 6-chloro-4'-[5-chloro-2-(pyrimidin-2-yloxy)-phenyl]-2'-(5-fluoro-2-methyl-phenyl)spiro[3H-indole-3,3'-piperidine]-2,6'(1H)-dione
Reaktionsgleichung
C(OC([N:8]1[C:16]2[C:11](=[CH:12][CH:13]=[C:14]([Cl:17])[CH:15]=2)[C:10](=[CH:18][C:19]2[CH:24]=[C:23]([Cl:25])[CH:22]=[CH:21][C:20]=2[O:26][C:27]2[N:32]=[CH:31][CH:30]=[CH:29][N:28]=2)[C:9]1=[O:33])=O)(C)(C)C.[F:34][C:35]1[CH:36]=[CH:37][C:38]([CH3:50])=[C:39]([CH:41]=[N:42][C:43]([O:45][Si](C)(C)C)=[CH2:44])[CH:40]=1>C1(C)C=CC=CC=1>[Cl:17][C:14]1[CH:15]=[C:16]2[NH:8][C:9](=[O:33])[C:10]3([CH:18]([C:19]4[CH:24]=[C:23]([Cl:25])[CH:22]=[CH:21][C:20]=4[O:26][C:27]4[N:28]=[CH:29][CH:30]=[CH:31][N:32]=4)[CH2:44][C:43](=[O:45])[NH:42][CH:41]3[C:39]3[CH:40]=[C:35]([F:34])[CH:36]=[CH:37][C:38]=3[CH3:50])[C:11]2=[CH:12][CH:13]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
In a manner similar to the method described in example 1e, 6-chloro-3-[5-chloro-2-(pyrimidin-2-yloxy)-benzylidene]-2-oxo-2,3-dihydro-indole-1-carboxylic acid tert-butyl ester (1 g, 2 mmol) was reacted with 1-(5-fluoro-2-methylphenyl)-3-trimethylsilyoxy-2-aza-1,3-butadiene (10 mL, 20 mmol) in toluene to give title compound as a white solid (Yield: 40 mg).
Quellen und Nachweise
- ORD-Eintrag
- ord-dee6730eb58b46cd85adffaa90318e14
- Quelldatensatz
- uspto-grants-2010_08
- Patentnummer
- US07776875B2
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