Lithium Hydroxide → 6-tert-Butyl-2-{3-[5-(5-ethanesulfonyl-pyridin-2-ylamino)-1-methyl-6-oxo-1,6-dihydro-pyridazin-3-yl]-2-hydroxymethyl-phenyl}-8-fluoro-2H-phthalazin-1-one

Reaction equation

C([O:4][CH2:5][C:6]1[C:11]([C:12]2[CH:17]=[C:16]([NH:18][C:19]3[CH:24]=[CH:23][C:22]([S:25]([CH2:28][CH3:29])(=[O:27])=[O:26])=[CH:21][N:20]=3)[C:15](=[O:30])[N:14]([CH3:31])[N:13]=2)=[CH:10][CH:9]=[CH:8][C:7]=1[N:32]1[N:41]=[CH:40][C:39]2[C:34](=[C:35]([F:46])[CH:36]=[C:37]([C:42]([CH3:45])([CH3:44])[CH3:43])[CH:38]=2)[C:33]1=[O:47])(=O)C.[Li+].[OH-]>O1CCOCC1>[C:42]([C:37]1[CH:38]=[C:39]2[C:34](=[C:35]([F:46])[CH:36]=1)[C:33](=[O:47])[N:32]([C:7]1[CH:8]=[CH:9][CH:10]=[C:11]([C:12]3[CH:17]=[C:16]([NH:18][C:19]4[CH:24]=[CH:23][C:22]([S:25]([CH2:28][CH3:29])(=[O:26])=[O:27])=[CH:21][N:20]=4)[C:15](=[O:30])[N:14]([CH3:31])[N:13]=3)[C:6]=1[CH2:5][OH:4])[N:41]=[CH:40]2)([CH3:43])([CH3:44])[CH3:45]