Water → 6-benzyloxy-2,2-dimethyl-2H-chromen

反応式

[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:16]([cH:17][cH:18]1)[O:15][C:14]([CH3:19])([CH3:20])[CH2:13][CH:12]2[OH:21].[CH3:34][c:35]1[cH:36][cH:37][cH:38][cH:39][cH:40]1.[OH2:33].[c:22]1([CH3:23])[cH:24][cH:25][c:26]([S:27]([OH:28])(=[O:29])=[O:30])[cH:31][cH:32]1>>[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:16]([cH:17][cH:18]1)[O:15][C:14]([CH3:19])([CH3:20])[CH:13]=[CH:12]2