53868-40-9
2-(4-Chlorophenyl)malonaldehyde
+
57-13-6
尿素
→
~60%
27794-02-1
5-(4-methoxyphenyl)-1H-pyrimidin-2-one
27794-03-2
5-(4-甲氧基苯基)-2-氯嘧啶