56563-01-0
2-(1H-1,2,4-噻唑-1-基)乙酸乙酯
→
~61%
28711-29-7
1H-1,2,4-三唑-1-乙酸
288-88-0
1,2,4-三氮唑
+
79-11-8
氯乙酸
~60%