17228-69-2
2-氯-4-甲氧基吡啶
→
~90%
17217-57-1
4,4'-二甲氧基-2,2'-联吡啶
620-08-6
4-甲氧基吡啶
~64%
84175-10-0
4,4'-dimethyloxy-2,2'-bipyridine 1,1'-dioxide
~58%
+
142929-23-5
~34%
95881-80-4
7275-43-6
N,N'-二氧化-2,2'-联吡啶
366-18-7
2,2'-联吡啶
51595-55-2
4,4-二硝基-2,2-联吡啶 N,N-二氧化物