23821-37-6
3-氧代-3-(4-吡啶基)丙腈
+
60-34-4
甲基肼
→
~73%
1240522-04-6
1-methyl-5-(pyridin-4-yl)-1H-pyrazol-3-amine
38965-47-8
1-甲基-3-(吡啶-4-基)-1H-吡唑-5-胺
~71%