764-41-0
1,4-二氯-2-丁烯
+
64-17-5
乙醇
→
7250-85-3
1,4-Diethoxy-2-butene
557-31-3
乙基烯丙基醚
54509-73-8
ethene
25432-03-5
diethyl hex-3-enedioate
13038-12-5
ethyl penta-2,4-dienoate