2-Pyrazinecarboxylic acid → 5-(2,4-Difluoro-phenoxy)-2-pyrazin-2-yl-6-(6-ethanesulfonyl-pyridin-3-yloxy)-1H-benzimidazole
Reaktionsgleichung
[F:1][C:2]1[CH:35]=[C:34]([F:36])[CH:33]=[CH:32][C:3]=1[O:4][C:5]1[C:19]([O:20][C:21]2[CH:22]=[N:23][C:24]([S:27]([CH2:30][CH3:31])(=[O:29])=[O:28])=[CH:25][CH:26]=2)=[CH:18][C:8]2[NH:9][C:10]([C:12]3[CH:17]=C[CH:15]=[CH:14][N:13]=3)=[N:11][C:7]=2[CH:6]=1.[N:37]1C=CN=CC=1C(O)=O>>[F:1][C:2]1[CH:35]=[C:34]([F:36])[CH:33]=[CH:32][C:3]=1[O:4][C:5]1[C:19]([O:20][C:21]2[CH:22]=[N:23][C:24]([S:27]([CH2:30][CH3:31])(=[O:28])=[O:29])=[CH:25][CH:26]=2)=[CH:18][C:8]2[NH:9][C:10]([C:12]3[CH:17]=[N:37][CH:15]=[CH:14][N:13]=3)=[N:11][C:7]=2[CH:6]=1Komponenten
3
Versuchsvorschrift
The entitled compound was obtained as a colorless solid in the same method as in Example 197 or in accordance with the method or by combining it with an ordinary method but using 4-(2,4-difluoro-phenoxy)-5-(6-ethanesulfonyl-pyridin-3-yloxy)-benzene-1,2-diamine obtained in Example 229 and pyrazine-2-carboxylic acid.
Aufarbeitung
- custom