反应详情

The title compound, yellow solid (28 mg, 22%), MS (ISP) m/z=370.2 [(M+H)+], mp 158° C., was prepared in accordance with the general method of example 1 from 1-(4-fluoro-phenyl)-5-(4-nitro-phenyl)-1H-pyrazole (intermediate C) (100 mg, 353 μmol) and commercially available 2-(p-tolyl)-acetonitrile.