186581-53-3
重氮甲烷
+
3664-56-0
1,3,3-Trimethylcyclopropene
124-38-9
二氧化碳
→
22054-32-6
methyl 2,3,3-trimethylcyclopropene-1-carboxylate
5362-76-5
4-Oxo-2-methyl-penten-(2)-p-toluolsulfonyl-hydrazon