1-Methylpiperazine → 2-isobutyl-4-(4-methyl-1-piperazinyl)methyl-6-phenyl-2H-pyridazin-3-one
Reaktionsgleichung
[CH2:1]([N:5]1[C:10](=[O:11])[C:9]([CH2:12]OS(C)(=O)=O)=[CH:8][C:7]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)=[N:6]1)[CH:2]([CH3:4])[CH3:3].[CH3:24][N:25]1[CH2:30][CH2:29][NH:28][CH2:27][CH2:26]1>>[CH2:1]([N:5]1[C:10](=[O:11])[C:9]([CH2:12][N:28]2[CH2:29][CH2:30][N:25]([CH3:24])[CH2:26][CH2:27]2)=[CH:8][C:7]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)=[N:6]1)[CH:2]([CH3:4])[CH3:3]Komponenten
3
Versuchsvorschrift
Following the procedure of Example 1(10), 2-isobutyl-4-methanesulfonyloxymethyl-6-phenyl-2H-pyridazin-3-one and N-methylpiperazine were reacted to yield the title compound as a yellow oil (yield: 77.1%).
Aufarbeitung
- customwere reacted