Cesium carbonate → (S)-4-[3-(tert-Butyldimethylsilanyloxy)-2-methylpropyl]-4H-benzo[1,4]thiazin-3-one
Reaktionsgleichung
[S:1]1[C:6]2[CH:7]=[CH:8][CH:9]=[CH:10][C:5]=2[NH:4][C:3](=[O:11])[CH2:2]1.Br[CH2:13][C@H:14]([CH3:24])[CH2:15][O:16][Si:17]([C:20]([CH3:23])([CH3:22])[CH3:21])([CH3:19])[CH3:18].C(=O)([O-])[O-].[Cs+].[Cs+]>CN(C=O)C>[Si:17]([O:16][CH2:15][C@@H:14]([CH3:24])[CH2:13][N:4]1[C:5]2[CH:10]=[CH:9][CH:8]=[CH:7][C:6]=2[S:1][CH2:2][C:3]1=[O:11])([C:20]([CH3:21])([CH3:22])[CH3:23])([CH3:18])[CH3:19]Komponenten
5
