Ammonium → 2-[4,4-Dimethylthiochroman-6-yl]-2-hydroxy-3-butene

反応式

[Br-:1].[C:9]([CH3:10])(=[O:11])[c:12]1[cH:13][c:14]2[c:19]([cH:20][cH:21]1)[S:18][CH2:17][CH2:16][C:15]2([CH3:22])[CH3:23].[CH2:26]1[O:27][CH2:28][CH2:29][CH2:30]1.[CH:2](=[CH2:3])[Mg+:4].[CH:5]([Br:6])=[CH2:7].[Cl-:24].[Mg:8].[NH4+:25]>>[CH:2](=[CH2:3])[C:9]([CH3:10])([OH:11])[c:12]1[cH:13][c:14]2[c:19]([cH:20][cH:21]1)[S:18][CH2:17][CH2:16][C:15]2([CH3:22])[CH3:23]