tert-Butyl bromoacetate → HCID 67147676, Verbindung
Reaktionsgleichung
Br[CH2:2][C:3]([O:5][C:6]([CH3:9])([CH3:8])[CH3:7])=[O:4].[CH3:10][O:11][C:12]1[CH:13]=[C:14]2[C:18](=[CH:19][C:20]=1[O:21][CH3:22])[NH:17][CH:16]=[C:15]2[C:23]1[N:31]([S:32]([C:35]2[CH:40]=[CH:39][C:38]([CH3:41])=[CH:37][CH:36]=2)(=[O:34])=[O:33])[C:26]2=[N:27][CH:28]=[CH:29][CH:30]=[C:25]2[CH:24]=1>>[CH3:10][O:11][C:12]1[CH:13]=[C:14]2[C:18](=[CH:19][C:20]=1[O:21][CH3:22])[N:17]([CH2:2][C:3]([O:5][C:6]([CH3:9])([CH3:8])[CH3:7])=[O:4])[CH:16]=[C:15]2[C:23]1[N:31]([S:32]([C:35]2[CH:36]=[CH:37][C:38]([CH3:41])=[CH:39][CH:40]=2)(=[O:34])=[O:33])[C:26]2=[N:27][CH:28]=[CH:29][CH:30]=[C:25]2[CH:24]=1Komponenten
3
Versuchsvorschrift
tert-Butyl 2-{5,6-dimethoxy-3-[1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]indol-1-yl}-acetate is prepared by following the procedure described in example 89c, but using 1.91 g of tert-butyl bromoacetate and 4 g of 2-(5,6-dimethoxy-1H-indol-3-yl]-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridine. 4.5 g of tert-butyl 2-{5,6-dimethoxy-3-[1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]indol-1-yl}acetate are obtained, the characteristics of which are as follows:
Aufarbeitung
- customtert-Butyl 2-{5,6-dimethoxy-3-[1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]indol-1-yl}-acetate is prepared