Tetrahydrofuran → (+/-)-6-Acetoxy-2,5,7,8-tetramethylchroman-2-carboxaldehyde

反応式

[C:1]([CH3:2])(=[O:3])[O:4][c:5]1[c:6]([CH3:20])[c:7]2[c:12]([c:13]([CH3:16])[c:14]1[CH3:15])[O:11][C:10]([CH3:17])([C:18]#[N:19])[CH2:9][CH2:8]2.[CH2:22]([Al+:23][CH2:24][CH:25]([CH3:26])[CH3:27])[CH:28]([CH3:29])[CH3:30].[H-:21].[O:31]1[CH2:32][CH2:33][CH2:34][CH2:35]1>>[C:1]([CH3:2])(=[O:3])[O:4][c:5]1[c:6]([CH3:20])[c:7]2[c:12]([c:13]([CH3:16])[c:14]1[CH3:15])[O:11][C:10]([CH3:17])([CH:18]=[O:31])[CH2:9][CH2:8]2