Cesium fluoride → 1-{[2,4-bis(methyloxy)phenyl]methyl}-3-methyl-4-[4-(trifluoromethyl)phenyl]-1H-pyrrole-2,5-dione

Reaction equation

[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[CH2:11][N:12]1[C:16](=[O:17])[C:15]([CH3:18])=[C:14](Br)[C:13]1=[O:20].[F:21][C:22]([F:33])([F:32])[C:23]1[CH:28]=[CH:27][C:26](B(O)O)=[CH:25][CH:24]=1.[F-].[Cs+]>[Cl-].C([N+](CC)(CC1C=CC=CC=1)CC)C.C1(C)C=CC=CC=1.O.Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1>[CH3:1][O:2][C:3]1[CH:8]=[C:7]([O:9][CH3:10])[CH:6]=[CH:5][C:4]=1[CH2:11][N:12]1[C:13](=[O:20])[C:14]([C:26]2[CH:27]=[CH:28][C:23]([C:22]([F:33])([F:32])[F:21])=[CH:24][CH:25]=2)=[C:15]([CH3:18])[C:16]1=[O:17]