4774-14-5
2,6-二氯吡嗪
+
124-41-4
甲醇钠
→
~66%
33332-30-8
2-氯-6-甲氧基吡嗪
23902-69-4
3-methoxy-1-oxidopyrazin-1-ium
~25%
40155-28-0
2-氯-3-甲氧基吡嗪
~22%
4774-15-6
2,6-二甲氧基吡嗪
3149-28-8
2-甲氧基吡嗪
33332-31-9
2-氯-5-甲氧基吡嗪
32046-05-2
2-methoxypyrazine 1-oxide