88-13-1
3-噻吩甲酸
+
541-41-3
氯甲酸乙酯
→
59445-89-5
thiophene-3-carbonyl azide
41507-35-1
3-噻吩甲酰氯
4648-54-8
叠氮基三甲基硅烷
39001-23-5
3-三噻吩羧酸肼