54660-78-5
5-氨基-4-氯嘧啶
+
75-07-0
乙醛
→
~55%
873686-90-9
4-chloro-N-ethylpyrimidin-5-amine
873686-91-0
N-(4-chloropyrimidin-5-yl)-N-ethylpyridine-4-carboxamide