2-(4-Iodo-imidazol-1-yl)-4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-pyridine → 5-{1-[4-trifluoromethyl-6-(4-trifluoromethylphenyl)-pyridin-2-yl]-1H-imidazol-4-yl}-thiophene-2-sulfonic acid tert-butylamide
Reaction equation
I[C:2]1[N:3]=[CH:4][N:5]([C:7]2[CH:12]=[C:11]([C:13]([F:16])([F:15])[F:14])[CH:10]=[C:9]([C:17]3[CH:22]=[CH:21][C:20]([C:23]([F:26])([F:25])[F:24])=[CH:19][CH:18]=3)[N:8]=2)[CH:6]=1.[C:27]([NH:31][S:32]([C:35]1[S:36][C:37](B2OC(C)(C)C(C)(C)O2)=[CH:38][CH:39]=1)(=[O:34])=[O:33])([CH3:30])([CH3:29])[CH3:28]>>[C:27]([NH:31][S:32]([C:35]1[S:36][C:37]([C:2]2[N:3]=[CH:4][N:5]([C:7]3[CH:12]=[C:11]([C:13]([F:14])([F:16])[F:15])[CH:10]=[C:9]([C:17]4[CH:18]=[CH:19][C:20]([C:23]([F:25])([F:26])[F:24])=[CH:21][CH:22]=4)[N:8]=3)[CH:6]=2)=[CH:38][CH:39]=1)(=[O:33])=[O:34])([CH3:30])([CH3:28])[CH3:29]Participants
3
Reactant 2
Product 1
Procedure
The title compound was prepared from 2-(4-iodo-imidazol-1-yl)-4-trifluoromethyl-6-(4-trifluoromethyl-phenyl)-pyridine (example E.23) (0.966 g, 2.0 mmol) and N-tert-butyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-thiophene-2-sulfonamide (example F.1) (0.829 g, 2.4 mmol) according to the general procedure VI. Obtained as a white solid (0.158 g, 14%). MS (ISP) 575.2 [(M+H)+].
Sources & evidence
- ORD record
- ord-045f3fcd643c42c3bc7803458929f937
- Source dataset
- uspto-grants-2010_01
- Patent number
- US07642264B2
Reaction notes
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