Potassium Cation → 3-Methyl-4-isopropoxy-benzofuran-2-carboxylic acid tert-butyl ester

反応式

[Br:19][CH:20]([CH3:21])[CH3:22].[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[c:8]1[o:9][c:10]2[c:11]([c:12]1[CH3:13])[c:14]([OH:18])[cH:15][cH:16][cH:17]2.[K+:23].[K+:24].[O-:25][C:26]([O-:27])=[O:28].[O:29]=[CH:30][N:31]([CH3:32])[CH3:33]>>[C:1]([CH3:2])([CH3:3])([CH3:4])[O:5][C:6](=[O:7])[c:8]1[o:9][c:10]2[c:11]([c:12]1[CH3:13])[c:14]([O:18][CH:20]([CH3:21])[CH3:22])[cH:15][cH:16][cH:17]2