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

反応式

[Br-:20].[C:35](=[O:36])([O-:37])[OH:38].[CH3:21][C:22]1([CH3:23])[CH2:24][CH2:25][CH2:26][C:27]([CH3:28])([CH3:29])[NH+:30]1[O-:31].[CH3:40][O:41][CH2:42][CH2:43][O:44][CH3:45].[CH3:47][CH2:48][O:49][C:50](=[O:51])[CH3:52].[Cl:32][O-:33].[Na+:19].[Na+:34].[Na+:39].[OH2:46].[OH:1][CH2:2][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]>>[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]