Sulfuric Acid → 3-[4-(4-Methylpiperazin-1-Yl)phenyl]-9h-Pyrrolo[2,3-B:5,4-C']dipyridine-6-Carboxylic Acid

Reaction equation

Br[C:2]1[CH:17]=[N:16][C:5]2[NH:6][C:7]3[CH:12]=[N:11][C:10]([C:13]([OH:15])=[O:14])=[CH:9][C:8]=3[C:4]=2[CH:3]=1.[CH3:18][N:19]1[CH2:24][CH2:23][N:22]([C:25]2[CH:30]=[CH:29][C:28](B(O)O)=[CH:27][CH:26]=2)[CH2:21][CH2:20]1.S(=O)(=O)(O)O>C(#N)C.C(=O)([O-])[O-].[Na+].[Na+].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>[CH3:18][N:19]1[CH2:24][CH2:23][N:22]([C:25]2[CH:26]=[CH:27][C:28]([C:2]3[CH:17]=[N:16][C:5]4[NH:6][C:7]5[CH:12]=[N:11][C:10]([C:13]([OH:15])=[O:14])=[CH:9][C:8]=5[C:4]=4[CH:3]=3)=[CH:29][CH:30]=2)[CH2:21][CH2:20]1