(2,4-Dichlorophenyl)boronic acid → [1,1'-Biphenyl]-4-sulfonamide, 2',4'-dichloro-N-(5-hydroxypentyl)-
Reaktionsgleichung
[OH:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][NH:7][S:8]([C:11]1[CH:16]=[CH:15][C:14](Br)=[CH:13][CH:12]=1)(=[O:10])=[O:9].[Cl:18][C:19]1[CH:24]=[C:23]([Cl:25])[CH:22]=[CH:21][C:20]=1B(O)O>>[OH:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][NH:7][S:8]([C:11]1[CH:16]=[CH:15][C:14]([C:22]2[CH:21]=[CH:20][C:19]([Cl:18])=[CH:24][C:23]=2[Cl:25])=[CH:13][CH:12]=1)(=[O:10])=[O:9]Komponenten
3
Versuchsvorschrift
Using a method analogous to that described in Example 40, 4-bromophenyl-sulfonic acid-(5-hydroxypentyl)-amide and 2,4-dichlorophenyl boronic acid were reacted to give the title compound as a white solid. δC (DMSO, 62.9 MHz): 22.6, 29.0, 32.0, 42.7, 60.5, 126.5, 127.8, 129.5, 130.0, 132.3, 132.7, 133.7, 137.4, 140.3 and 141.3.
Aufarbeitung
- customwere reacted