110-85-0
哌嗪
+
5470-18-8
2-氯-3-硝基吡啶
→
~93%
87394-48-7
1-(3-硝基-2-吡啶基)哌嗪
~72%
5086-48-6
1,4-bis-(3-nitro-2-pyridyl)piperazine