1,4-Butane sultone → Sodium 2,3,3-Trimethyl-1-(3-sulfonatobutyl)-3H-indolium-5-sulfonate

Reaktionsgleichung

[CH3:1][C:2]1[C:10]([CH3:12])([CH3:11])[C:9]2[C:4](=[CH:5][CH:6]=[C:7]([S:13]([O-:16])(=[O:15])=[O:14])[CH:8]=2)[N+:3]=1[CH2:17][CH2:18][CH2:19][S:20]([O-:23])(=[O:22])=[O:21].[Na+:24].[CH2:25]1COS(=O)(=O)CC1>>[CH3:1][C:2]1[C:10]([CH3:11])([CH3:12])[C:9]2[C:4](=[CH:5][CH:6]=[C:7]([S:13]([O-:16])(=[O:15])=[O:14])[CH:8]=2)[N+:3]=1[CH2:17][CH2:18][CH:19]([S:20]([O-:23])(=[O:22])=[O:21])[CH3:25].[Na+:24]