Methanol → (7-Methoxy-2,2-dimethyl-4-oxochroman-8-yl)acetaldehyde

반응식

[CH3:33][OH:34].[CH3:35][CH2:36][O:37][C:38](=[O:39])[CH3:40].[I+3:22]([O-:23])([O-:24])([O-:25])[O-:26].[Na+:27].[O:28]1[CH2:29][CH2:30][CH2:31][CH2:32]1.[OH2:21].[OH:1][CH:2]([CH2:3][c:4]1[c:5]([O:17][CH3:18])[cH:6][cH:7][c:8]2[c:13]1[O:12][C:11]([CH3:14])([CH3:15])[CH2:10][C:9]2=[O:16])[CH2:19][OH:20]>>[O:1]=[CH:2][CH2:3][c:4]1[c:5]([O:17][CH3:18])[cH:6][cH:7][c:8]2[c:13]1[O:12][C:11]([CH3:14])([CH3:15])[CH2:10][C:9]2=[O:16]