623-24-5
1,4-二(溴甲基)苯
+
75415-03-1
2-(1H-吡唑-3-基)吡啶
→
~96%
306974-22-1
2-[1-[[4-[(3-pyridin-2-ylpyrazol-1-yl)methyl]phenyl]methyl]pyrazol-3-yl]pyridine