25790-55-0
4-chlorobuta-1,2-diene
→
1822-86-2
2-bromobuta-1,3-diene
689-97-4
乙烯基乙炔
+
18668-68-3
4-bromobuta-1,2-diene
7647-01-0
氯化氢
2219-66-1
1,4-二溴-2-丁炔
10463-48-6
3,4-dibromobut-1-ene
74-86-2
乙炔
67003-20-7
1,1-dibromo-2-(chloromethyl)cyclopropane
142143-39-3
1,2,4-tribromobut-2-ene
926-57-8
1,3-二氯-2-丁烯
86154-48-5
4-bromo-6-chlorohex-4-en-2-one