75-36-5
乙酰氯
+
30294-30-5
→
~83%
202920-26-1
3-acetyl-5,5-dimethyl-4-methylidene-1,3-oxazolidin-2-one
4437-80-3
4,4-dimethyl-5-methylidene-1,3-dioxolan-2-one