Toluene → 3-Chloro-5-(1,3-dioxan-2-yl)-1H-indazole

反応式

[CH3:29][c:30]1[cH:31][cH:32][cH:33][cH:34][cH:35]1.[Cl:1][c:2]1[n:3][nH:4][c:5]2[cH:6][cH:7][c:8]([CH:11]=[O:12])[cH:9][c:10]12.[OH:13][CH2:14][CH2:15][CH2:16][OH:17].[c:18]1([CH3:19])[cH:20][cH:21][c:22]([S:23]([OH:24])(=[O:25])=[O:26])[cH:27][cH:28]1>>[Cl:1][c:2]1[n:3][nH:4][c:5]2[cH:6][cH:7][c:8]([CH:11]3[O:12][CH2:16][CH2:15][CH2:14][O:13]3)[cH:9][c:10]12