105-36-2
溴代乙酸乙酯
→
~99%
5349-28-0
ethyl 2-thiocyanatoacetate
333-20-0
硫氰酸钾
+
105-39-5
氯乙酸乙酯
~97%
~79%
2911-22-0
6-methyl-2-sulfanylidene-1,3-oxazin-4-one
~74%
623-73-4
重氮乙酸乙酯
7664-93-9
硫酸
64-17-5
乙醇
1147550-11-5