109-04-6
邻溴吡啶
+
1256169-21-7
→
~94%
98061-26-8
2-(2,5-dimethoxyphenyl)pyridine
150-78-7
对苯二甲醚
~37%
5029-67-4
2-碘吡啶
~12%
109-09-1
2-氯吡啶