(4-Bromo-2-methanesulfonylphenyl)[4-(2,4-dimethylphenyl)piperazin-1-yl]methanone → (R)-[4-(2,4-dimethylphenyl)piperazin-1-yl][2-methanesulfonyl-4-(4-methyl-1,1-dioxo-1lambda6-isothiazolidin-2-yl)phenyl]methanone
Reaktionsgleichung
[CH3:1][C@H:2]1[CH2:6][S:5](=[O:8])(=[O:7])[NH:4][CH2:3]1.Br[C:10]1[CH:15]=[CH:14][C:13]([C:16]([N:18]2[CH2:23][CH2:22][N:21]([C:24]3[CH:29]=[CH:28][C:27]([CH3:30])=[CH:26][C:25]=3[CH3:31])[CH2:20][CH2:19]2)=[O:17])=[C:12]([S:32]([CH3:35])(=[O:34])=[O:33])[CH:11]=1>>[CH3:31][C:25]1[CH:26]=[C:27]([CH3:30])[CH:28]=[CH:29][C:24]=1[N:21]1[CH2:20][CH2:19][N:18]([C:16]([C:13]2[CH:14]=[CH:15][C:10]([N:4]3[CH2:3][C@@H:2]([CH3:1])[CH2:6][S:5]3(=[O:8])=[O:7])=[CH:11][C:12]=2[S:32]([CH3:35])(=[O:34])=[O:33])=[O:17])[CH2:23][CH2:22]1Komponenten
3
Edukt 2
Produkt 1
Versuchsvorschrift
Using (R)-4-methylisothiazolidine 1,1-dioxide (203 mg) described in Preparation Example 7 and (4-bromo-2-methanesulfonylphenyl)[4-(2,4-dimethylphenyl)piperazin-1-yl]methanone (451 mg) described in Preparation Example 110 and by the reaction and treatment in the same manner as in Example 1, the title compound (23 mg) was obtained.