527-72-0
2-噻吩甲酸
→
~97%
5271-67-0
2-噻吩甲酰氯
3437-95-4
2-碘噻吩
+
201230-82-2
carbon monoxide
~80%
188290-36-0
Thiophene(SIV)
79-37-8
草酰氯
33311-43-2
potassium thiophene-2-carboxylate
71267-32-8
N-methylthiophene-2-carboximidoyl chloride
156330-47-1
39880-77-8
N-甲基-(6ci,7ci,9ci)-2-噻吩羧酰胺
5380-42-7
噻吩-2-羧酸甲酯