[Cl:1][C:2]1[CH:7]=[C:6]([C:8]2[CH:9]=[N:10][CH:11]=[CH:12][CH:13]=2)[N:5]=[C:4]([C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][N:15]=2)[N:3]=1.[CH3:20]C1C(C(N)=N)=NC=CC=1>>[Cl:1][C:2]1[CH:7]=[C:6]([C:8]2[CH:9]=[N:10][CH:11]=[CH:12][CH:13]=2)[N:5]=[C:4]([C:14]2[C:19]([CH3:20])=[CH:18][CH:17]=[CH:16][N:15]=2)[N:3]=1This compound is prepared analogously to Intermediate A by replacing pyridine-2-carboxamide (step 1) with 3-methyl-pyridine-2-carboxamidine (Intermediate C)
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