1,4-Butane sultone → Sodium 1,1,2-Trimethyl-3-(3-sulfonatobutyl)-1H-benzo[e]indolium-6,8-disulfonate

Reaktionsgleichung

[CH3:1][C:2]1([CH3:31])[C:10]2[C:9]3[CH:11]=[C:12]([S:19]([O-:22])(=[O:21])=[O:20])[CH:13]=[C:14]([S:15]([O-:18])(=[O:17])=[O:16])[C:8]=3[CH:7]=[CH:6][C:5]=2[N+:4]([CH2:23][CH2:24][CH2:25][S:26]([O-:29])(=[O:28])=[O:27])=[C:3]1[CH3:30].[Na+:32].[Na+].[CH2:34]1COS(=O)(=O)CC1>>[CH3:1][C:2]1([CH3:31])[C:10]2[C:9]3[CH:11]=[C:12]([S:19]([O-:22])(=[O:20])=[O:21])[CH:13]=[C:14]([S:15]([O-:18])(=[O:16])=[O:17])[C:8]=3[CH:7]=[CH:6][C:5]=2[N+:4]([CH2:23][CH2:24][CH:25]([S:26]([O-:29])(=[O:28])=[O:27])[CH3:34])=[C:3]1[CH3:30].[Na+:32].[Na+:32]