Sulfuric Acid → 6-Methyl-4-phenyl-3,4-dihydrochromen-2-one

反応式

[CH3:1][CH:2]([N:3]([CH:4]([CH3:22])[CH3:23])[CH2:5][CH2:6][CH:7]([c:8]1[cH:9][cH:10][cH:11][cH:12][cH:13]1)[c:14]1[cH:15][c:16]([CH3:17])[cH:18][cH:19][c:20]1[OH:21])[CH3:24].[CH3:36][c:37]1[cH:38][cH:39][c:40]([OH:41])[cH:42][cH:43]1.[OH:25][C:26]([CH:27]=[CH:28][c:29]1[cH:30][cH:31][cH:32][cH:33][cH:34]1)=[O:35].[S:44](=[O:45])(=[O:46])([OH:47])[OH:48]>>[C:5]1(=[O:25])[CH2:6][CH:7]([c:8]2[cH:9][cH:10][cH:11][cH:12][cH:13]2)[c:14]2[cH:15][c:16]([CH3:17])[cH:18][cH:19][c:20]2[O:21]1