70081-28-6
4-bromo-5-phenyl-1-pyrazol-3-amine
→
~62%
87119-70-8
3-amino-5-phenyl-1H-pyrazole-4-thiol
87119-60-6
4,7-diphenyl-8-sulfanylidene-2H-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile