N,N-Dimethyl-1,3-propanediamine → (8-benzenesulphonyl-2-methyl-7-methylsulphanyl-pyrazolo[1,5-a][1,3,5]triazin-4-yl)-N',N'-dimethyl-propan-1,3-diamine
Reaktionsgleichung
[C:1]1([S:7]([C:10]2[C:11]([S:21][CH3:22])=[N:12][N:13]3[C:18](=O)[NH:17][C:16]([CH3:20])=[N:15][C:14]=23)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:23][N:24]([CH3:29])[CH2:25][CH2:26][CH2:27][NH2:28]>>[C:1]1([S:7]([C:10]2[C:11]([S:21][CH3:22])=[N:12][N:13]3[C:18]([CH:27]([NH2:28])[CH2:26][CH2:25][N:24]([CH3:29])[CH3:23])=[N:17][C:16]([CH3:20])=[N:15][C:14]=23)(=[O:9])=[O:8])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1Komponenten
3
Versuchsvorschrift
In an analogous manner to that described in Example 123 b), from 8-benzenesulphonyl-2-methyl-7-methylsulphanyl-3H-pyrazolo[1,5-a][1,3,5]triazin-4-one and 3-dimethylamino-1-propylamine there was obtained (8-benzenesulphonyl-2-methyl-7-methylsulphanyl-pyrazolo[1,5-a][1,3,5]triazin-4-yl)-N′,N′-dimethyl-propan-1,3-diamine which was converted with HCl/diethyl ether into the corresponding hydrochloride (1:1.75), m.p. 249-250°.