Br[C:2]1[CH:3]=[C:4]([C:8]2[N:9]=[N:10][NH:11][N:12]=2)[CH:5]=[CH:6][CH:7]=1.[Cl:13]C1C=C(C=CC=1)C#N>>[Cl:13][C:2]1[CH:3]=[C:4]([C:8]2[N:9]=[N:10][NH:11][N:12]=2)[CH:5]=[CH:6][CH:7]=1Following the procedure in COMPOUND 3 for the synthesis of intermediate 5-(3-bromophenyl)-2H-tetrazole, 3-chlorobenzonitrile (1.88 g, 13.67 mmol) was employed to obtain 5-(3-chlorophenyl)-2H-tetrazole.
Wird geladen…