115-20-8
2,2,2-三氯乙醇
+
3742-63-0
乙酰基丙酮腙
→
87938-01-0
2,2,5-trimethyl-5-(2,2,2-trichloroethoxy)-1,3,4-oxadiazole
66398-57-0
2-acetoxy-2,5,5-trimethyl-2,5-dihydro-[1,2,4]oxadiazole