57-13-6
尿素
+
5331-64-6
1-phenylpentane-1,3-dione
→
~70%
89967-19-1
6-ethyl-4-phenyl-1H-pyrimidin-2-one
74502-97-9
4-ethyl-6-phenylpyrimidine
86984-22-7
2-chloro-4-ethyl-6-phenylpyrimidine
89967-11-3
6-(1-nitrosoethylidene)-4-phenyl-1H-pyrimidine
64571-51-3
1-(6-phenylpyrimidin-4-yl)ethanone