Potassium Cation → 9-formyl-9H-fluorene-2-carboxylic acid

HRID 827895

Reaction equation

[C:1](=[O:2])([OH:3])[c:4]1[cH:5][c:6]2[c:14]([cH:15][cH:16]1)-[c:13]1[c:8]([cH:9][cH:10][cH:11][cH:12]1)[CH2:7]2.[CH3:17][C:18]([CH3:19])([O-:20])[CH3:21].[CH3:28][N:29]([CH3:30])[CH:31]=[O:32].[CH:23]([O:24][CH2:25][CH3:26])=[O:27].[K+:22]>>[C:1](=[O:2])([OH:3])[c:4]1[cH:5][c:6]2[c:14]([cH:15][cH:16]1)-[c:13]1[c:8]([cH:9][cH:10][cH:11][cH:12]1)[CH:7]2[CH:18]=[O:20]