CO[C:3]([C:5]1[C:10]([Br:11])=[N:9][CH:8]=[CH:7][N:6]=1)=[O:4].[CH3:12][C:13]1[CH:18]=[C:17]([NH2:19])[CH:16]=[CH:15][N:14]=1>>[CH3:12][C:13]1[CH:18]=[C:17]([NH:19][C:3]([C:5]2[C:10]([Br:11])=[N:9][CH:8]=[CH:7][N:6]=2)=[O:4])[CH:16]=[CH:15][N:14]=1The title compound, MS: m/e=294.9 (M+H+), was prepared in accordance with the general method of example 1, step 2 from 3-bromo-pyrazine-2-carboxylic acid methyl ester (Example A) and 2-methyl-pyridin-4-ylamine (Example B).
Wird geladen…