Potassium Cation → tert-butyl 7-(benzyloxy)-2H-chromene-3-carboxylate
Reaction equation
[C:24]([CH:25]=[CH2:26])(=[O:27])[O:28][C:29]([CH3:30])([CH3:31])[CH3:32].[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][c:9]1[cH:10][c:11]([OH:17])[c:12]([CH:13]=[O:14])[cH:15][cH:16]1.[CH3:34][N:35]1[CH2:36][CH2:37][CH2:38][C:39]1=[O:40].[K+:18].[K+:19].[O-:20][C:21]([O-:22])=[O:23].[OH2:33]>>[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][c:9]1[cH:10][c:11]2[c:12]([cH:15][cH:16]1)[CH:13]=[C:25]([C:24](=[O:27])[O:28][C:29]([CH3:30])([CH3:31])[CH3:32])[CH2:26][O:17]2
