Potassium Cation → 5-Methoxy-7-methyl-3-(1-methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-indole

Reaction equation

[CH3:15][N:16]1[CH2:17][CH2:18][C:19](=[O:22])[CH2:20][CH2:21]1.[CH3:1][O:2][c:3]1[cH:4][c:5]2[cH:6][cH:7][nH:8][c:9]2[c:10]([CH3:12])[cH:11]1.[CH3:23][OH:24].[K+:14].[OH-:13]>>[CH3:1][O:2][c:3]1[cH:4][c:5]2[c:6]([C:19]3=[CH:18][CH2:17][N:16]([CH3:15])[CH2:21][CH2:20]3)[cH:7][nH:8][c:9]2[c:10]([CH3:12])[cH:11]1