Reaktionsgleichung
Br[C:2]1[CH:7]=[CH:6][C:5]([CH:8]([CH3:26])[C:9]([C:15]2[CH:25]=[CH:24][C:18]3[N:19]([CH3:23])[C:20](=[O:22])[O:21][C:17]=3[CH:16]=2)([OH:14])[C:10]([F:13])([F:12])[F:11])=[C:4]([Cl:27])[CH:3]=1.[F:28][C:29]1[CH:30]=[C:31](B(O)O)[CH:32]=[CH:33][C:34]=1[C:35]([O:37][CH3:38])=[O:36]>>[CH3:38][O:37][C:35]([C:34]1[CH:33]=[CH:32][C:31]([C:2]2[CH:7]=[CH:6][C:5]([CH:8]([CH3:26])[C:9]([OH:14])([C:15]3[CH:25]=[CH:24][C:18]4[N:19]([CH3:23])[C:20](=[O:22])[O:21][C:17]=4[CH:16]=3)[C:10]([F:11])([F:13])[F:12])=[C:4]([Cl:27])[CH:3]=2)=[CH:30][C:29]=1[F:28])=[O:36]Komponenten
3
Edukt 2
Produkt 1
Versuchsvorschrift
The title compound was prepared in analogy to Example 117 from 6-[2-(4-bromo-2-chloro-phenyl)-1-hydroxy-1-trifluoromethyl-propyl]-3-methyl-3H-benzooxazol-2-one (obtained in Example 133, step 3) by Suzuki coupling with 3-fluoro-4-methoxycarbonylphenylboronic acid [CAS Reg. No. 505083-04-5]. MS (neg. ion, m/e)=536.3 [(M−H)−].
Quellen und Nachweise
- ORD-Eintrag
- ord-755d4e1283d84a7ea1b4aaecef01fb4f
- Quelldatensatz
- uspto-grants-2012_09
- Patentnummer
- US08268820B2
Verknüpfte Notizen
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