98-03-3
2-噻吩甲醛
+
17356-08-0
aminothioamide
105-56-6
氰乙酸乙酯
→
~33%
109532-65-2
2-疏基-6-氧代-4-(2-噻吩)-1,6-二氢嘧啶-5-甲腈