7417-52-9
1,1-trimethyleneallene
→
~43%
2873-50-9
butatriene
+
54509-73-8
ethene
+
50786-62-4
环丁基乙炔
+
930-26-7
3-methylidenecyclopentene
+
71153-32-7
spiro[2.3]hex-1-ene
+
106-99-0
1,3-丁二烯
6048-18-6
1-cyclobutyl-2-(triphenylphosphoranylidene)ethan-1-one
→
689-97-4
乙烯基乙炔
+
50786-62-4
环丁基乙炔