1-Bromo-2-(isopropanesulfonyl)benzene → HCID 90314512, Verbindung
Reaktionsgleichung
[F:1][C:2]1[CH:7]=[C:6](B2OC(C)(C)C(C)(C)O2)[CH:5]=[CH:4][C:3]=1[C:17]1[N:18]=[CH:19][C:20]([NH2:23])=[N:21][CH:22]=1.Br[C:25]1[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=1[S:31]([CH:34]([CH3:36])[CH3:35])(=[O:33])=[O:32]>>[F:1][C:2]1[CH:7]=[C:6]([C:25]2[CH:30]=[CH:29][CH:28]=[CH:27][C:26]=2[S:31]([CH:34]([CH3:36])[CH3:35])(=[O:32])=[O:33])[CH:5]=[CH:4][C:3]=1[C:17]1[N:18]=[CH:19][C:20]([NH2:23])=[N:21][CH:22]=1Komponenten
3
Versuchsvorschrift
The title compound was prepared using analogous conditions to those described in Example 1 utilizing 5-(2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyrazin-2-amine and 1-bromo-2-(isopropylsulfonyl)benzene. MS (ESI): mass calcd. for C19H18FN3O2S, 371.11; m/z found, 372.1 [M+H]+. 1H NMR (400 MHz, CD3OD) δ 8.42 (s, 1H), 8.15 (dd, J=8.0, 1.1, 1H), 8.09 (d, J=1.4, 1H), 7.93 (m, 1H), 7.78 (m, 1H), 7.68 (m, 1H), 7.51-7.44 (m, 1H), 7.37-7.28 (m, 2H), 2.90-2.77 (m, 1H), 1.09 (d, J=6.8, 6H).
Quellen und Nachweise
- ORD-Eintrag