Acetone → 2,2-Dimethyl-6-(propan-2-yl)-2,3-dihydro-4H-1-benzopyran-4-one

反応式

[CH2:18]1[CH2:19][NH:20][CH2:21][CH2:22]1.[CH3:14][C:15]([CH3:16])=[O:17].[CH3:23][c:24]1[cH:25][cH:26][cH:27][cH:28][cH:29]1.[OH:1][c:2]1[c:3]([C:11]([CH3:12])=[O:13])[cH:4][c:5]([CH:8]([CH3:9])[CH3:10])[cH:6][cH:7]1>>[O:1]1[c:2]2[c:3]([cH:4][c:5]([CH:8]([CH3:9])[CH3:10])[cH:6][cH:7]2)[C:11](=[O:13])[CH2:12][C:15]1([CH3:14])[CH3:16]