5470-18-8
2-氯-3-硝基吡啶
→
~39%
2789-25-5
2-氯-3-硝基-4-氨基吡啶
+
84487-03-6
2-氨基-5-硝基-6-氯吡啶
92741-41-8
2-Pyridinamine, 6-(ethylthio)-5-nitro-