p-Toluenesulfonic acid → n-(1-(1h-1,2,3-Benzotriazol-1-yl)-2,2-dimethylpropyl)-3,5-difluorobenzamide
Reaktionsgleichung
[F:1][C:2]1[CH:3]=[C:4]([CH:8]=[C:9]([F:11])[CH:10]=1)[C:5]([NH2:7])=[O:6].[CH3:12][C:13]([CH:16]=O)([CH3:15])[CH3:14].[NH:18]1[C:22]2[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=2[N:20]=[N:19]1.C1(C)C=CC(S(O)(=O)=O)=CC=1>>[N:18]1([CH:16]([NH:7][C:5](=[O:6])[C:4]2[CH:3]=[C:2]([F:1])[CH:10]=[C:9]([F:11])[CH:8]=2)[C:13]([CH3:14])([CH3:15])[CH3:12])[C:22]2[CH:23]=[CH:24][CH:25]=[CH:26][C:21]=2[N:20]=[N:19]1Komponenten
5
Versuchsvorschrift
A suspension of 3,5-difluorobenzamide, pivaldehyde, benzotriazole, and p-toluenesulfonic acid was processed as described in Example 1C to provide the title compound.