2-(3-Bromo-phenyl)-4-(3,4-dichloro-phenyl)-6-trifluoromethyl-pyrimidine → N-tert-Butyl-5-{3-[6-(3,4-dichloro-phenyl)-4-trifluoromethyl-pyrimidin-2-yl]-phenyl}-thiophene-2-sulfonic acid amide
反応式
Br[C:2]1[CH:3]=[C:4]([C:8]2[N:13]=[C:12]([C:14]3[CH:19]=[CH:18][C:17]([Cl:20])=[C:16]([Cl:21])[CH:15]=3)[CH:11]=[C:10]([C:22]([F:25])([F:24])[F:23])[N:9]=2)[CH:5]=[CH:6][CH:7]=1.[C:26]([NH:30][S:31]([C:34]1[S:35][C:36](B2OC(C)(C)C(C)(C)O2)=[CH:37][CH:38]=1)(=[O:33])=[O:32])([CH3:29])([CH3:28])[CH3:27]>>[C:26]([NH:30][S:31]([C:34]1[S:35][C:36]([C:2]2[CH:7]=[CH:6][CH:5]=[C:4]([C:8]3[N:9]=[C:10]([C:22]([F:24])([F:23])[F:25])[CH:11]=[C:12]([C:14]4[CH:19]=[CH:18][C:17]([Cl:20])=[C:16]([Cl:21])[CH:15]=4)[N:13]=3)[CH:3]=2)=[CH:37][CH:38]=1)(=[O:32])=[O:33])([CH3:29])([CH3:27])[CH3:28]参加物
3
反応物 2
生成物 1
実験手順
N-tert-Butyl-5-{3-[6-(3,4-dichloro-phenyl)-4-trifluoromethyl-pyrimidin-2-yl]-phenyl}-thiophene-2-sulfonic acid amide was prepared from 2-(3-bromo-phenyl)-4-(3,4-dichloro-phenyl)-6-trifluoromethyl-pyrimidine (example E.37) (0.40 g, 0.89 mmol) and N-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-thiophene-2-sulfonamide (example F.1) (0.40 g, 1.16 mmol) according to the general procedure VI. Obtained as white foam (0.45 g), which was subsequently deprotected.