1401223-71-9
→
~96%
90002-06-5
2-[5-(氯甲基)-1,2,4-恶二唑-3-基]吡啶
749932-24-9
~91%
1772-01-6
2-吡啶基脒肟
+
79-04-9
一氯代乙酰氯
~83%
100-70-9
2-氰基吡啶