Dimethylformamide → 4,4-Dimethyl-1-(6-(phenylethynyl)pyridazin-3-yl)pyrrolidin-2-one

Reaction equation

[C:24](=[O:25])([O-:26])[O-:27].[CH3:16][C:17]1([CH3:23])[CH2:18][C:19](=[O:22])[NH:20][CH2:21]1.[CH3:30][CH2:31][O:32][C:33](=[O:34])[CH3:35].[Cl:1][c:2]1[n:3][n:4][c:5]([C:8]#[C:9][c:10]2[cH:11][cH:12][cH:13][cH:14][cH:15]2)[cH:6][cH:7]1.[Cs+:28].[Cs+:29].[O:36]=[CH:37][N:38]([CH3:39])[CH3:40]>>[c:2]1([N:20]2[C:19](=[O:22])[CH2:18][C:17]([CH3:16])([CH3:23])[CH2:21]2)[n:3][n:4][c:5]([C:8]#[C:9][c:10]2[cH:11][cH:12][cH:13][cH:14][cH:15]2)[cH:6][cH:7]1