75092-34-1
4-iodo-1-methyl-3-nitropyrazole
→
~51%
1904-31-0
N-甲基-3-氨基吡唑
91027-92-8
N-(1-methyl-3-pyrazolyl)-acetoacetamide
~15%
73810-75-0
2,4-dimethyl-2H-pyrazolo[3,4-b]pyridin-6(7H)-one
+
54210-32-1
1-甲基-3-硝基吡唑
132038-69-8