Sodium hydride → Ethyl 1-(6-{2-[(4-bromophenyl)(difluoro)methoxy]phenyl}pyridin-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate

Reaktionsgleichung

[OH:1][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[C:8]1[N:13]=[C:12]([N:14]2[C:18]([C:19]([F:22])([F:21])[F:20])=[C:17]([C:23]([O:25][CH2:26][CH3:27])=[O:24])[CH:16]=[N:15]2)[CH:11]=[CH:10][CH:9]=1.[H-].[Na+].[Br:30][C:31]1[CH:36]=[CH:35][C:34]([C:37](Br)([F:39])[F:38])=[CH:33][CH:32]=1>CN(C=O)C>[Br:30][C:31]1[CH:36]=[CH:35][C:34]([C:37]([F:39])([F:38])[O:1][C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=2[C:8]2[N:13]=[C:12]([N:14]3[C:18]([C:19]([F:22])([F:21])[F:20])=[C:17]([C:23]([O:25][CH2:26][CH3:27])=[O:24])[CH:16]=[N:15]3)[CH:11]=[CH:10][CH:9]=2)=[CH:33][CH:32]=1