Potassium Cation → Diethyl 1-(2-{[tert-butyl(dimethyl)silyl]oxy}ethyl)-1H-pyrazole-3,5-dicarboxylate
Reaktionsgleichung
[Br:22][CH2:23][CH2:24][O:25][Si:26]([CH3:27])([CH3:28])[C:29]([CH3:30])([CH3:31])[CH3:32].[C:16](=[O:17])([O-:18])[O-:19].[CH3:33][C:34]#[N:35].[CH3:36][CH2:37][O:38][C:39](=[O:40])[CH3:41].[K+:20].[K+:21].[nH:1]1[n:2][c:3]([C:11](=[O:12])[O:13][CH2:14][CH3:15])[cH:4][c:5]1[C:6](=[O:7])[O:8][CH2:9][CH3:10]>>[n:1]1([CH2:23][CH2:24][O:25][Si:26]([CH3:27])([CH3:28])[C:29]([CH3:30])([CH3:31])[CH3:32])[n:2][c:3]([C:11](=[O:12])[O:13][CH2:14][CH3:15])[cH:4][c:5]1[C:6](=[O:7])[O:8][CH2:9][CH3:10]
