Acetyl chloride → 1-(4,4-Dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)ethan-1-one

HRID 321022

反応式

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