2-Mercaptoethanol → 2-(5-((6-(1-Acetylpyrrolidin-2-yl)-2-pyridin-2-yl-1H-benzimidazol-5-yl)oxy)pyridin-2-ylsulfanyl)ethanol

Reaction equation

[SH:1][CH2:2][CH2:3][OH:4].C(=O)([O-])[O-].[K+].[K+].CN(C)C=O.[C:16]([N:19]1[CH2:23][CH2:22][CH2:21][CH:20]1[C:24]1[C:25]([O:39][C:40]2[CH:41]=[N:42][C:43](Cl)=[CH:44][CH:45]=2)=[CH:26][C:27]2[N:31]=[C:30]([C:32]3[CH:37]=[CH:36][CH:35]=[CH:34][N:33]=3)[NH:29][C:28]=2[CH:38]=1)(=[O:18])[CH3:17]>C(=O)(O)[O-].[Na+]>[C:16]([N:19]1[CH2:23][CH2:22][CH2:21][CH:20]1[C:24]1[C:25]([O:39][C:40]2[CH:45]=[CH:44][C:43]([S:1][CH2:2][CH2:3][OH:4])=[N:42][CH:41]=2)=[CH:26][C:27]2[N:31]=[C:30]([C:32]3[CH:37]=[CH:36][CH:35]=[CH:34][N:33]=3)[NH:29][C:28]=2[CH:38]=1)(=[O:18])[CH3:17]