Trifluoroacetic acid → HCID 178474095, Verbindung
Reaktionsgleichung
C(O)(C(F)(F)F)=O.[Cl:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[C:15]1[O:19][C:18]([C:20]2[CH:25]=[CH:24][C:23]([NH:26][C:27](=[O:29])[CH3:28])=[CH:22][CH:21]=2)=[N:17][C:16]=1[C:30]1[N:34](COCC[Si](C)(C)C)[CH:33]=[N:32][N:31]=1>C(Cl)Cl>[Cl:8][C:9]1[CH:14]=[CH:13][CH:12]=[CH:11][C:10]=1[C:15]1[O:19][C:18]([C:20]2[CH:21]=[CH:22][C:23]([NH:26][C:27](=[O:29])[CH3:28])=[CH:24][CH:25]=2)=[N:17][C:16]=1[C:30]1[N:34]=[CH:33][NH:32][N:31]=1Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
TFA (0.6 mL) was added to a solution of N-{4-[5-(2-chlorophenyl)-4-(4-{[2-(trimethylsilyl)ethoxy]methyl}-4H-1,2,4-triazol-3-yl)-1,3-oxazol-2-yl]phenyl}acetamide (0.10 g, 0.20 mmol) in DCM (3 mL). The reaction mixture was allowed to stir at rt overnight and then concentrated. The residue was purified by column chromatography to give N-{4-[5-(2-chlorophenyl)-4-(1H-1,2,4-triazol-3-yl)-1,3-oxazol-2-yl]phenyl}acetamide (Compound I-8) (0.026 g, 32%). LCMS (FA): m/z=380 (M+H).
Aufarbeitung
- concentrationconcentrated
- customThe residue was purified by column chromatography
Quellen und Nachweise
- ORD-Eintrag
- ord-fa0f5e72f67a4481a9c2259290808180
- Quelldatensatz
- uspto-grants-2014_10
- Patentnummer
- US08859768B2
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