反应详情

5-Amino-3-(4-fluorophenyl)-1-(methylthiophenyl)-4-(4-pyridyl)pyrazole—The title compound is prepared following the procedure of Smith, P. A. S. et al., J. Org. Chem., 1970, 35 (7), 2215 except using 4-(methylthio)phenylhydrazine hydrochloide and 3-(4-fluorophenyl)-3-oxo-2-(pyridin-4-yl)propanenitrile.