321-28-8
2-氟苯甲醚
+
598-21-0
溴乙酰溴
→
~86%
350-27-6
2-Bromo-1-(3-fluoro-4-methoxyphenyl)ethanone
455-91-4
3-氟-4-甲氧基苯乙酮
~83%